Good day, and thank you for standing by. Welcome to the Alpha and Omega Semiconductor Fiscal Q1 2021 Earnings Call. [Operator Instructions].

Please be advised that today's conference is being recorded. [Operator Instructions].

I would now like to hand the conference over to your host, Mr. Gary Dvorchak. Sir, you may begin. .

Good afternoon, everyone, and welcome to Alpha and Omega Semiconductor conference call to discuss fiscal 2022 first quarter financial results. I'm Gary Dvorchak, Investor Relations representative for AOS. .

With me today are Dr. Mike Chang, our CEO; Stephen Chang, our President; and Yifan Liang, our CFO. This call is being recorded and broadcast live over the web. The replay will be available for 7 days following the call via the link in the Investor Relations section of our website. .

Mike will begin with strategic highlights. Then Stephen will provide business updates in the detailed segment report. After that, Yifan will review the financial results and provide guidance for the December quarter. Finally, we will have the question-and-answer session. .

The earnings release is distributed over wire services today, November 4, 2021, after the close of the market. The release is also posted on the company's website. Our earnings release and this presentation include certain non-GAAP financial measures.

We use non-GAAP measures because we believe they provide useful information about our operating performance that should be considered by investors in conjunction with the GAAP measures that we provide. A reconciliation of these non-GAAP measures to comparable GAAP measures is included in the earnings release.

We remind you that during this conference call, we will make certain forward-looking statements, including discussions of the business outlook and financial projections.

These forward-looking statements are based on management's current expectations and involve risks and uncertainties that could cause our actual results to differ materially from such expectations. For a more detailed description of these risks and uncertainties, please refer to our recent and subsequent filings with the SEC.

We assume no obligation to update the information provided in today's call. .

Now I will turn the call over to our CEO, Dr. Mike Chang, to provide strategic highlights.

Mike?.

Thanks, Gary. I would like to welcome everyone to today's call. I am excited to be speaking with all of you again today. In a moment, I will review the operating highlights of the September quarter, which were strong. Before I do that, I want to highlight an important milestone in the history of AOS and what it means in the broader context.

Today, you see that we earned over $1 per share on a non-GAAP basis. We believe this legitimately reflects real economical earnings power of over $4 per share annually.

Why do you think this earning power is sustainable?.

Because of the early momentum we have demonstrated over the past 2 years, because of the shipment of this milestone and because of our prospects for growth in the years ahead. Yes, we are in a cyclical industry. So, our EPS on a quarterly basis will fluctuate, but in most quarters, we believe that a quarterly EPS of more than $1 is achievable.

And when you levelize our earnings, we believe that $4 to $5 per share is the annual earnings power of business we have built. Think about what we have achieved over the years. We have developed new silicon and packaging platforms to expand our stand and offer higher performance products.

We broadened our DMOS technology to cover a full range of voltage applications and have established a strong Power IC portfolio in addition to a lineup of IGBT and module solutions. .

This has allowed us to diversify beyond our Computing base into Consumer, Communications and industrial market. This also led to the success we see to date in smartphones, home appliance and next-generation computing applications. We have also engaged with our customers, strengthen the relationships and have become their trusted strategic partner.

We count among our expanding customer base, some of the most well-known sophisticated and successful electronics company in the world. Giants that are leaders in mobile phones, computing and gaming, all this work translates not only into earnings, but into earnings power. .

Our product portfolio is outstanding, but our R&D capability is even more valuable because it will keep our product line right, competitive and relevant in the years ahead. Our design wins are wonderful, but our sales and marketing teams are even more valuable because they will drive more design wins in the years ahead.

Our production capacity is state of the art, but our production teams is more to us because they will ensure we continue to be state-of-the-art a decade from now. That is the difference between earnings which can come and go in our industry, and earnings power, which is a long-term source of value.

When we look at our company, we see valuable earnings power of $4 to $5 a share annually. .

We intend to build even better organization and grow the earnings power even more. With our stock price in the middle 30s range, the market is expanding and multiple of only 7x to 9x are clearly demonstrated earnings power. Today, we celebrated this milestone of earning $1 a share in a single quarter.

The joy our team has today is justified, but it is also just the beginning. Earnings power does not come on a single day or a quarter, it comes from a lifetime of work. This milestone has energized our team to serve our customers even better, make our product even more competitive and create even more value for our shareholders.

In this long-term effort, we thank all of you for your confidence in us and your support. .

Now let me turn to other important highlights of the quarter. First, fiscal quarter results were strong across the whole P&L. Revenue was $187 million. Non-GAAP gross margin was 35.3%, and non-GAAP earnings per share were $1.06.

We delivered double-digit growth in each of our market segments with record quarterly revenue, excellent profitability and outstanding bottom line performance. Let me update you a critical issue, how we are dealing with the supply chain constraint in the broader semiconductor industry. .

We are expanding our production capacity in our Oregon stack, ramping production in our joint venture fab in Chongqing and leveraging our relationships with our foundry partners to secure wafer supply. Stephen will provide more details on our strategy later on this call.

We believe we are doing an outstanding job in managing the industrial-wide supply chain constraint. We want to be sure we minimize any interruptions to our customers. While our own supply is tight, we are in an excellent position to access both internal and external capacity to support our business. .

In summary, this strong quarter once again proved the strength of the team we have at AOS. I am very proud of and thankful for our team's execution and their tireless work. We continue to believe that we have the right foundation for long-term growth and the right technology in place to ensure that we are successful in scaling our business.

More importantly, we have the people and the capabilities to ensure that our earnings power expand even more in the years ahead. We are on track to achieve our mission of being a trusted technology partner and global supplier of a broad portfolio of our semiconductors. .

Now I will turn the call over to Stephen for an update on our business and a detailed segment report.

Stephen?.

Thank you, Mike, and good afternoon, everyone. I will start with an update on our business and then provide detailed segment highlights for the September quarter.

As Mike noted in discussing our earnings power, our products revenue and market share today are but a point in time, but the capability we have built ensures that we can maintain and continue this leadership for years, if not decades, to come.

Our technical expertise enables us to develop a broader variety of power discrete and Power IC technology platforms. We invest in core competencies of silicon packaging and ICs as a foundation of our product technology. This allows us to expand our product offerings and deliver complete power solutions for more target applications. .

Over the years, we have evolved from a component supplier to a solution provider. We have become a valued supplier to multiple Tier 1 customers. We sell into the #1 global smartphone maker, #1 gaming console manufacturer, #1 global home appliance manufacturer and #1 power tool provider.

In the September quarter, in several end markets, demand for our products was greater than we could fulfill. To manage these component shortages, we strategically shifted production to meet customer needs while driving growth in both revenue and gross margin. Furthermore, we are relentlessly focused on customer engagement.

This focus on strategic customers enables us to leverage the current environment to stay closer to Tier 1 customers, optimize product mix and capacity allocation and deliver strategic value to those customers.

Like our industry peers, we are managing longer lead times and limited component availability, but we believe that our competitive market position, strong customer relationships and supply chain responsiveness enable us to meet these commitments. .

We are taking a 3-pronged approach to grow our capacity to meet the growing demand for our products. First, we are expanding capacity and enhancing the technological sophistication of our Oregon fab. We will invest approximately $100 million, including $20 million to upgrade our capabilities and $80 million to expand capacity.

When complete, we believe this expansion will enable us to generate an additional $70 million in annual revenue. We expect the new capacity to come online in the December quarter of 2022. Importantly, we expect the investments to strengthen our competitive advantage in our target markets.

This is a part of our long-term strategic plan for sustainable growth and technology improvement. With current challenges in the semiconductor industry, especially the global capacity shortages, we want to own and control our supply chain as much as possible. .

Second, the Phase 1 capacity ramp at our JV fab in Chongqing is complete. We reached the target run rate of $150 million of annualized revenue in the September quarter. The JV Company is well into the process of determining how it will implement Phase 2.

Third, we have close relationships with multiple foundry partners and are actively working with them for additional wafer supply. .

Now let me drill down into each of our business segments. Unless otherwise noted, the following figures refer to the September quarter of 2021. Let's start with Computing. Revenue was up 17.5% year-over-year and up 1.5% sequentially. This segment represented 42% of our total revenue. As expected, end demand for our products was strong.

To best allocate capacity, we shifted resources and production to support the Computing segment, especially notebook, tablet and desktop applications. On the other hand, the graphics card business was temporarily down sequentially as we strategically shifted production capacity to support other segments in the face of component shortages.

Looking ahead, we expect Computing revenue to be up modestly in the December quarter. We expect strong demand to continue at our ODM customers for desktop. In addition, we expect our graphics card business to rebound and grow significantly from the September quarter level.

This will be partially offset by a slight decline in notebook as we allocate our resources to support growth in our desktop and graphic cards. .

Turning to the Consumer segment, which was 21.8% of total revenue, up 11.4% year-over-year and up 8.9% sequentially. This segment played out as expected. Gaming grew double digits due to both share gain and system growth at a major customer with both our MOSFET and Power IC products in multiple sockets.

Our overall home appliance business also demonstrated solid growth across different geographies. We shipped higher volumes of module solutions to key home appliance customers in Korea, China and Japan.

Looking to the December quarter, we expect the Consumer segment to increase by a low single-digit percentage with strength in gaming and home appliances. .

Next, let's discuss the Communications segment, which was 13.8% of total revenue, up 26.8% year-over-year and up 13.9% sequentially. This segment played out as expected as demand for battery protection was strong at two of our global smartphone customers to support the launch of new models.

That said, our shipments to China declined due to an inventory cleanup in the quarter. For the December quarter, we expect Communications segment sales to decrease by mid-single digits sequentially. While the major smartphone players in Korea and the U.S.

are expected to reach peak production in the December quarter, we expect China smartphone shipments to decline as smartphone manufacturers are navigating the component shortage.

We continue to believe we are in an excellent position for growth in battery protection over the next couple of quarters as we have secured designs at all the major global smartphone makers. .

Finally, let's talk about the Power Supply and Industrial segments, which accounted for 20.3% of total revenue. This segment was up 51.5% year-over-year and up 4.6% sequentially. The solid growth was due to a couple of factors.

First, the demand for AC-DC power supplies for laptop adopters was strong with incremental medium voltage design engagement with major power supply customers in Taiwan; second, demand for our industrial solutions from a major power tool customer in the U.S. was strong.

Power tools is an emerging application for us with great synergy, given our product strengths in low- and medium-voltage products targeting battery management and brushless DC motors.

Looking ahead, we expect the Power Supply and Industrial segment to decrease slightly in the December quarter, due largely to the temporary slowdown in our AC-DC power supply business attributable to end system production shortages and offset by growth in solar power. .

In sum, we are off to a great start to fiscal year 2022. Our business momentum continues and we have the right strategy in place, which is generating strong results. Despite the ongoing industry-wide semiconductor component shortages, we are working diligently to deliver products to our customers.

Our track record of consistent execution gives us confidence in our ability to capitalize on the many growth opportunities ahead of us. .

With that, I will now turn the call over to Yifan for a discussion of our fiscal first quarter financial results and our outlook for the next quarter. .

Thank you, Stephen. Good afternoon, everyone, and thank you for joining us. Unless otherwise noted, the following figures refer to the September quarter of 2021. Revenue was $187 million, up 5.5% from the prior quarter and up 23.4% from the same quarter last year.

In terms of product mix, DMOS revenue was $130.7 million, up 2.7% sequentially and up 14.3% year-over-year. Power IC revenue was $52.3 million, up 12.5% from the prior quarter and up 51.9% from a year ago. Assembly service revenue was $4 million as compared to $3.6 million last quarter and $2.7 million for the same quarter last year.

Non-GAAP gross margin was 35.3%, up from 34.9% in the prior quarter and up from 29% in the same quarter last year. The quarter-over-quarter increase in non-GAAP gross margin was mainly driven by better product mix.

Non-GAAP gross margin excluded $0.8 million of amortization of purchased IP each for the September quarter, the prior quarter and the same quarter last year. .

In addition, non-GAAP gross margin excluded $0.6 million of share-based compensation charges as compared to $0.6 million for the prior quarter and $0.4 million for the same quarter last year. Non-GAAP operating expenses were $35.1 million compared to $32.8 million for the prior quarter and $28.6 million for the same quarter last year.

The quarter-over-quarter increase was primarily due to higher variable compensation accruals this quarter to reward our outstanding financial performance. Non-GAAP operating expenses excluded $4.1 million of share-based compensation charges and $0.4 million of legal expenses related to the government investigation. .

This compares to $4.8 million of share-based compensation charges and $0.6 million of legal expenses related to the investigation for the prior quarter as well as $2.5 million of share-based compensation charges and $1.1 million of legal expenses related to the investigation for the same quarter last year.

Income tax expense was $1.3 million compared to $1.2 million for the prior quarter and $1 million for the same quarter last year. Non-GAAP EPS attributable to AOS was $1.06 per share as compared to $0.95 for the prior quarter and $0.55 for the same quarter last year. .

Now let's look at cash flow. On a standalone basis, not including the JV, AOS generated $84.4 million of GAAP operating cash flow, $44.2 million was from operations and $40.2 million was net customer deposits to secure capacity. The non-deposit operating cash flow grew nicely.

In the June quarter, we generated $22.6 million announced deposit cash flow in the same quarter a year ago was $12.7 million.

Looking to Chongqing, GAAP operating cash flow used by the JV Company was $3.8 million compared to $11.6 million of cash flow provided by the JV Company in the prior quarter and $2.9 million of cash flow used by the JV Company in the same quarter last year.

Consolidated EBITDAS was $45.3 million compared to $40.9 million for the prior quarter and $27.6 million for the same quarter last year. EBITDAS attributable to AOS was $39.9 million as compared to $33.6 million for the prior quarter and $22.2 million for the same quarter last year.

EBITDAS for the JV Company was $3.4 million as compared to $7.8 million for the prior quarter and $4.6 million for the same quarter last year. .

Now let's look at the balance sheet. We completed the September quarter with cash balance of $252.5 million, including $231.6 million at AOS and $20.9 million at the JV Company. This compares to $202.4 million at the end of last quarter, which included $164.9 million at AOS and $37.5 million at the JV Company.

Our cash balance a year ago was $154.7 million, including $112.7 million at AOS and $42 million at the JV Company. The bank borrowing balance was $159.2 million, including $22.2 million at AOS and $137 million at the JV Company. During the quarter, AOS and the JV Company repaid $2.1 million and $4.3 million of existing term loans, respectively. .

Net trade receivables were $39.3 million as compared to $35.8 million at the end of the prior quarter and $26.3 million for the same quarter last year. Day sales outstanding for the September quarter were 27 days compared to 26 days in the prior quarter.

Net inventory was $163.4 million at quarter end, up from $154.3 million last quarter and up from $137.7 million in the prior year. Average days in inventory were 117 days for the quarter compared to 115 days in the prior quarter.

Net property, plant and equipment was $441.3 million, slightly up from $437 million last quarter and up from $421.6 million last year. Capital expenditures were $23.9 million for the quarter, including $15.5 million at AOS and $8.4 million at the JV Company. .

Now I would like to discuss December quarter guidance. We expect revenue to be approximately $188 million, plus or minus $3 million. GAAP gross margin to be 34.8%, plus or minus 1%. We anticipate non-GAAP gross margin to be 35.5%, plus or minus 1%.

non-GAAP gross margin excludes $0.8 million amortization of acquired IP and $0.6 million of estimated share-based compensation charges. GAAP operating expenses to be in the range of $39.3 million, plus or minus $1 million. Non-GAAP operating expenses are expected to be in the range of $34.5 million, plus or minus $1 million.

Non-GAAP operating expenses exclude $4.3 million of estimated share-based compensation charges and $0.5 million of estimated legal expenses relating to the government investigation. Income tax expense to be approximately $1.2 million to $1.4 million. Loss attributable to noncontrolling interest to be approximately $0.5 million. .

Before we open the line for questions, I will turn the call back to Stephen. He will briefly discuss our shareholder proposal to be voted on at the upcoming Annual Shareholder Meeting.

Stephen?.

We want to call your attention to a proposal coming up for a vote at our Annual Shareholder Meeting next week. As described in the proxy statement for the annual meeting, Proposal #3 request an additional 1 million shares to be authorized under our Equity Incentive Plan.

We understand that ISS has recommended a vote against the proposal, primarily for certain technical reasons outlined in our proxy supplement filed with the SEC, we are encouraging our shareholders to vote for the proposal.

As explained in our proxy statement and supplements, we expect to use these additional shares to incentivize our hard-working non-Executive employees. .

These additional shares will only be earned if the company achieves certain revenue growth criteria and stock price appreciation over a multiple-year period, which directly benefits shareholders despite the potential dilution.

Our employees show up every day and work diligently to create and sustain the earnings power that Mike described at the start of our call. We want to motivate our people to stay and participate in the wealth creation they enable.

Technology companies, like AOS, face intense competition for talent and therefore, equity incentive awards are critical for us to retain our best employees. All of us share a common interest in offering meaningful performance incentives to the broadest range of employees possible.

You can learn more about our reasoning for the proposal in our proxy filing. We hope you agree and will vote for Proposal 3. .

With that, we will now open the call for questions. Operator, please start the Q&A session. .

[Operator Instructions].

Your first question is from Craig Ellis from B. Riley Securities. .

Congratulations on the strong financial results and outlook, guys. I wanted to start with more of a longer-term question. So it looks like with the customer deposits that have come in, the company has now taken in nothing customer deposits that essentially will fund the Oregon fab expansion.

And the question was really on the visibility that you have into the tools that are needed and the other work that needs to be done so that, that can actually start producing wafers on shipments in the fourth quarter.

So can you just provide some color on how that capacity expansion is coming and your confidence in getting wafers out and revenue generation in the fourth quarter of next year?.

Sure. As we stated in our last earnings call, we are investing over $100 million in our Oregon fab. So the clean room construction has been started already. So -- and most of the purchase orders already placed for two purchases.

So we are -- at this point, we are expecting we can get the additional capacity online in the December quarter of calendar year 2022. So that's our current expectation. .

That's real helpful, Yifan. The second question is more of a near-term question, may be better directed to Stephen. So there have been some other chip companies this reporting season that have remarked that communications-related issues more, I think, on the supply side with some Tier 1 ODMs were suppressing shipments in the calendar fourth quarter.

Obviously, there's been news out there about softer lower-end smartphones in the Android supply chain in the fourth quarter. But there is a view that the first quarter -- first calendar quarter's Communications revenues could be above seasonal just on some catch-up demand and product cycle releases into Android.

So can you talk a little bit about what you see as you look a little bit further out into the first quarter? And any color on gives and takes across the other segments for the first quarter would be helpful as well. .

Sure. Great talking to you. And Definitely, we are seeing that our customers in many of our segments are still facing shortages, and not only of power components, but other system components are necessary to produce their end systems.

Specifically for smartphone, we did see softness in the China market for Android phones there, and that's strictly tied to lack of supply and lack of gaining an ability to get certain components, it's not due to laptop demand. .

It's possible that this demand will extend further than the typical season. Just similar to last year, how we observed that the smartphone season kind of got prolonged because of -- as some was because of delays in the launches. But it's also tied to a supply also, too. So that is quite possible for us.

More agreeably, yes, we do see, especially in the China market. There is a little bit of a slowdown, mainly due to the more challenging difficulty in preferring other components. .

Got it. And it sounds like from the commentary that for the most part, the company still meaningfully on allocation, Stephen, and is just navigating the demand environment with its capacity to best serve the highest areas and highest margin opportunities.

But you should look at the order book and the backlog that you have, do you think that allocation position is likely to persist through the fourth quarter and into next year? Or do you see that -- do you see capacity for whatever reason or order activity being able to bring you back into equilibrium?.

I do think that allocation will still be work with us for a few more quarters. Right now, we are in a typical -- in a regular year, it will be a peak season. So you have your smartphone demand. You also have PC demand and other things lining up at the same time.

And normally, there would be seasonality going into the December quarter and into the March quarter. I think some of that demand may subside a bit, but because everyone is backlogged -- I'm talking about our customers being backed up in their orders, and we do expect that allocation will still be ongoing.

As we -- when we meet with our customers, we are frequently being told that they are not shipping to demand. And they are not able to fulfill the demand that they have and that demand that they see is sustainable to you.

So I do think, at least for the next few quarters, we'll still be in some form of allocation, at least in that form of midterm timeframe. .

[Operator Instructions].

Your next question is from David Williams from Benchmark. .

I also wanted to congratulate you on the milestone of EPS over $1, but another one about nearly $1 billion in market cap, I think, when [indiscernible]. So congratulations on all fronts there. .

Thank you. .

Thanks, David. .

You guys are doing a good job executing, driving the gross margin and you've been on allocation for some time, they need help there.

But I guess as you kind of think about your longer-term plans and your capacity additions, do you feel like you're building to demand that you have? Or do you think you're still going to be short on your capacity front? And just kind of just thinking about what other opportunities are there available to you outside of what maybe we've discussed already in terms of capacity especially kind of given the newfound growth that you've experienced this year?.

Yes. We've talked about this in the past. Our capacity expansion going forward is a 3-pronged approach. We talked about in the last quarter that we are investing in-house in our 8-inch Oregon fab to grow capacity there, and that will be coming on through the latter half of next year.

We're also continuing to work with our Joint Venture also to continue to grow with them, but we're also, at the same time, working with foundry -- additional [indiscernible] capacity as well.

So we plan to have a more balanced approach, and we believe that our demand is quite strong, and we do need to establish more sources of supply in order to keep up with that business. .

Okay. Very good. And maybe anything on around the JV in the second phase? You said you're currently planning that.

Has there been any updates there? And what maybe could we expect in terms of that second phase of JV in terms of the growth planning efforts? What do you -- how are you thinking about that?.

Sure. The JV Company is well into the process of determining how it will implement its next phase of the growth and expansion. And I mean the process takes some time, and I mean, this thing is -- like the last time, it took 2 or 3 years to establish a joint venture agreement.

And I mean I don't believe this time it will -- how much in back to compete, but they need to be some patient this brings me to saying good things come to those who wait, right? So we will disclose more when it comes. .

Okay. Perfect. And then maybe just kind of on the geographies.

Is there anything specific, maybe in China, just kind of given your manufacturing footprint there and the breadth of your product exposure, are you seeing the softer consumer trends? And have you been impacted by maybe some of the COVID infections that seem to be spreading or maybe even the power issues or raw materials? Anything, I guess, from a geographic standpoint in China that you're seeing?.

Well, right now... .

Go ahead. .

Okay. Well, this one, so far, on our factories in Shanghai and joint ventures in Chongqing, we have not encountered any [indiscernible] is providing well there. So far, we have not seen some supply issues there, but negating power outage and continues. It may start impacting on us soon.

That's why we are increasing some [ Indiscernible ] -- for example, in the September quarter, we intentionally built up some raw materials and spare parts and increased some inventory on hand, so just in case. .

[Operator Instructions].

Your next question is from Jeremy Kwan from Stifel, Nicolaus. .

Let me add my congratulations to the team on a very strong execution. Just a question first, I guess, in terms of your growth experience in the recent quarters.

[indiscernible] how much of that is share gains maybe versus new socket? Maybe for some industry content, it seems like everyone is going to retain the portfolios and sometimes competitors are exiting certain product lines.

Is this something that you're seeing as you had insight to you?.

For us, I'm trying to -- a little bit hard to hear the question, but I think you're asking is a share gain or is it new socket? Is that the gist of it?.

Yes, that's right. .

Yes. So I think -- definitely, I think the part of our growth and surge in revenue this year was because we were very well positioned in our core markets. And our biggest markets are still PC, smartphone and home appliances, and these have grown because of the design wins that we have secured.

So some of it is our existing business and getting more share, and they're choosing to allocate more to a certain more strategic business. [indiscernible] also is in its new designs that are ramping up even further. The home appliances are a great example of this. .

With our IGBT, our module solutions, these are designed in probably about 1.5 years ago into the big Korea customer there. And it takes time for them to roll out from one project to other projects.

And so part of the growth that we see for applications in that whole appliance area is because of our existing solutions in use in new applications within that customer.

So right now, in this shortage time, it is actually a great time for us to not only grow existing business, but also to design in new sockets and where we want to be because our customers are very much leading supply. So they're very receptive to getting a new parts designed in. .

Great. That's very helpful. And just another follow-up on the Oregon fab. So -- and just kind of understanding your utilization and your revenue potential more broadly. So if you've got the -- the JV seems to be fully utilized. It's reached that $150 million annualized revenue run rate.

Your Oregon fab, the expansion is not going to be online until December of next year.

Is there some sort of -- do you have a line of sight to keep growing between now and December '22? Or is there some limits that you might bump up against as you wait for Oregon fab expansion to kick in? Can you help us just kind of see that picture?.

Sure. Yes. So for us, we do plan to continue to grow, and yes, we are on allocation now. But there's actually a lot we can do within the allocation. First of all, we are working on trying to find ways to debottleneck and to squeeze more output out of our sources of supply.

And just as I mentioned in one of the earlier questions, we are working on leading the fronts to expand our supply. So part of the -- yes, we're counting on Oregon, but we're also working on the other two areas to grow capacity.

In the meantime, one of the other things we've been doing during this shortage time is to streamline and to optimize our product mix. So you can see that we've been having success in some of the newer segments such as the graphics cards or the gaming consoles.

And because we put more emphasis on the higher-value sockets and that could mean Power ICs, it could mean our module solutions or even our higher-end MOSFET solutions. So we believe that with product mix and a better allocation and focusing on the strategic accounts, we believe that we still can grow to some degree in the coming quarters. .

This is Mike Chang.

Can I add up the Q&A?.

Yes, please. .

Can you hear me?.

Yes. .

AOS from very beginning, it's very -- pay a lot of attention to how to corregate a strong partnership with our customers, and we care very much about the loyalty and the trust and credibility. And in this shortage period since last year, many of our customers recognize the value of the sales, the sincerity of AOS.

So you can see from the deposit money, those statistics, symbolic of the attitude. They are right now asking to working with AOS for a long time, multiple years collaboration. So each further secure our business growth. So this is something I'd like to share with our investor. Thank you, Jeremy. .

Yes. You guys have done a tremendous job gaining like you said, those Tier 1 customers top in your field. So it's certainly a validation of execution and your strategy. I guess the other area you mentioned, going back to the 3-prongs that you mentioned, Stephen.

That third prong, the foundry, can you help us to just dig a little bit deeper into that? Is this for -- I assume this is for your Power IC business? Or are you actually looking even at MOSFET, if that's kind of the constraint?.

We're looking at both in our business -- actually, each one of our product lines are growing pretty quickly. And we do need a point ahead to accommodate the future growth. So we're working on multiple fronts, both for MOSFET as well as IC. .

And so will there be any impact in terms of the gross margin dynamics there? Because we're hearing foundry prices are going up everywhere and especially, for kind of the lagging generation type nodes. And presumably, they're pretty both in terms of capacity as well.

Can you give us some insight to what your thoughts are on that going forward?.

I think certainly, as you go outside, you have to share that profit margin. But it sort of gets washed out because, again, we're addressing multiple products. Some are IC products, some are MOSFET. I don't think at the -- may not be a huge difference between in-house and outside.

And keep in mind that for us -- either for us, our in-house supply, our costs are also increasing, too. So foundry are increasing prices because their raw materials are going up. it's going up for us also to you. So we're using that time also to help to share the burden a bit in select ways with our customers to effective pricing.

But yes, I think as are getting more supply is going to help our bottom line. .

Got it. And... .

Mike would you like to add something?.

Those big foundry, they also extremely professional and mature, okay? So they also like to have long-term partnership, yes? Okay, they will reflect their increase on their raw material and other costs, but I would say, we thank very much to all of them. They are fairly reasonable. That's why we can maintain our price also to a reasonable level.

Thank you, Jeremy. .

And if I could just squeeze in one more question. I guess can you help us -- stepping back again, looking at the big picture, you have the JV that had the shell built out. It's been waiting on Phase 2. It seems like for a couple of quarters.

Why wouldn't you ramp that one before kicking in the Oregon fab? Is there some -- maybe is this kind of a product scenario where certain ones are more suited for the Oregon fab? It just seems like the China JV is kind of going to be maxed out for a couple of quarters in Philippines, and so they can get maybe the financing? And maybe you can talk a little bit about the financing discussions going on there as well.

It seems like there's a little bit of a lag between when you're maxed out at the JV, and when you might need to access to the additional capacity?.

Jeremy, that I mean, this one, as Stephen just emphasize, we've taken 3-pronged approach and the different locations and the different fabs, and they're producing different product. So for our Oregon fab and yet, we saw the needs and we need to expand, then we invest there.

And also, we are in the -- the JV Company is in the process of doing their financing. So well into that process. At the same time, we are also working with third-party foundries to expand their capacity so their supply to us. So we are working at all the fronts to support our continued growth. .

That's very fair. And Yifan -- sorry, just last question on the JV since I have you here. With the negative cash flow in the quarter, my understanding was that it would be free cash flow neutral at full utilization. And so we've got like the negative operating cash flow and on top of that is the $8 million in CapEx.

So can you help us -- is this like a kind of a onetime kind of a timing issue? Or are there different dynamics going on in the JV? Maybe there's the rising prices, energy, things like that.

Can help get a better picture of what's going on?.

Sure. I mean, this -- I mean our target originally for Phase 1 was to gather the 12-inch wafer cost on a per day basis on par with our 8-inch wafer cost. So that was the target. So I mean in terms of free cash flow, and then I mean this thing is impacted by the working capital changes, the CapEx payments.

I mean from time to time, by and large, in -- it's around there then I mean, that's why they are in the process of doing the financing for the further expansion. .

We have a follow-up question from David Williams. .

I have a follow-up.

Just wanted to see if you had any updates on maybe your automotive efforts and maybe any color around design activity or traction that you've seen there? And then we're still some time away, but just curious how that -- how the practice has been so far?.

We're still at the time way. And as we talked before, automotive is definitely an area that we are entering into, but it's still in an early phase right now. And we released products a few quarters ago. We're still in the early stage of releasing the automotive portfolio of products.

So no engagement is going on, but I don't expect to be talking about this for -- not in the short term. As you know, again, the design cycles for automotive is 3 to 4 years or even longer between design into when the automobile roles out of the assembly floor.

So it will take time to get to revenue realization, but definitely, it's something that we are engaged with. It is a big part of the market, and that we have put aside in the past, but it's something that we are starting to address. .

And we have a fellow from Jeremy Kwan from Stifel. .

In terms of the ramp for the Oregon fab, the new expansion, is that December quarter? Is that the initial ramp that you can start getting revenue from? Or is this -- when can you help us see the shape of the ramp from when you go from 0 to that $70 million run rate?.

From 0 to $70 million run rate, that will take a couple of quarters. But in the December quarter, we start -- we expect the Oregon fab can start producing at a higher level. .

Got it.

And then can you talk about any impact to gross margin as you ramp, looking at all the puts and takes between equipment being more expensive and kind of ramp-up costs? And also do you have any insight into where the shape of gross margins might look like as we move throughout the next year, looking at your own cost, looking at your foundry agreements and things like that?.

Okay. Sure. When we expanded Oregon fab, I would say, at this point, you can assume it's like neutral impact on our gross margin. I think when we get to the point and we will discuss more. I mean in terms of gross margin for the near term or longer term, I think then -- I mean you saw our gross margin growth in the last few quarters.

This mainly reflected a better product mix. We are selling more products with higher margins. We are optimizing product mix and customer mix. We do have some company-specific growth drivers. So for example, you saw our Power IC product line grew over 50% year-over-year in the September quarter.

I mean, I think that in the June quarter, it grew almost 100%. .

I mean, right now, the revenue from the Power IC product line already crossed $50 million per quarter. And that's like $200 million annual business there. Right now, Power IC product line accounts for almost 30% of our overall revenue. So then I mean for our discrete product line, yet again, we are growing very well, too.

More and more -- selling more and more high-value products there to some large Tier 1 customers. So all in all, I mean this -- we believe that the product mix that we can continue to improve. And then of course, we do see some input cost increases as well.

And then that's nowhere where we adjusted our mix and our selling price to mitigate those impacts. So overall, I think that we can at least maintain this mid-30% gross margin on a non-GAAP basis. .

And I'm showing no further questions at this time. I would now like to turn the call back to management for any additional or closing comments. .

So this concludes our earnings call today. Thank you for your interest in AOS, and we look forward to talking to you again next quarter. Thank you. .

Thank you. .

Ladies and gentlemen, this does conclude today's conference. Thank you for your participation, and have a great day..