Alpha and Omega Semiconductor Limited reports recurring developments in power semiconductor products, quarterly results, and manufacturing capacity. The company designs, develops, and supplies discrete power devices, wide bandgap power devices, power management ICs, and modules for computing, consumer electronics, communications, industrial power, motor control, and power-supply applications.
Company news often covers MOSFET and DrMOS product launches for AI servers, data centers, high-end GPUs, solar inverters, telecom rectifiers, motor drives, and industrial systems. Updates also include Intelligent Power Module production, participation in power electronics industry events, and financial results that discuss revenue trends, gross margin, operating performance, and application-market demand.
Alpha and Omega Semiconductor (NASDAQ: AOSL) reported fiscal Q3 2026 results for the quarter ended March 31, 2026. Revenue was $163.8 million. GAAP net loss was $13.8 million (GAAP net loss per diluted share $0.46). The company closed the quarter with $190.3 million in cash. Management provided fiscal Q4 guidance of ~$168 million ± $10 million revenue and GAAP gross margin ~22.3% ± 1%.
Alpha and Omega Semiconductor (Nasdaq: AOSL) launched the SmartClamp™ family of protected DrMOS for AI servers, data centers, and high-end GPUs. The lineup offers cycle-by-cycle OCP and NCP, 10% peak current accuracy, and on-power-stage current limiting to prevent high-peak current damage.
Flagship AOZ53228QI is rated 18V/60A, available now in production quantities with 12-week lead time and a $1.40 unit price for 1,000-piece orders.
Alpha and Omega Semiconductor (Nasdaq: AOSL) will release fiscal third quarter results for the period ended March 31, 2026 on May 6, 2026 after market close. A conference call and live webcast will follow at 2:00 p.m. PT / 5:00 p.m. ET.
Dial-in numbers, meeting ID and a replay available for up to one year will be posted on the company's investor relations site in the Events & Presentations section.
Alpha and Omega Semiconductor (Nasdaq: AOSL) announced commencement of commercial, high-volume production of its IPM5 Intelligent Power Modules at Kaynes Semicon’s new OSAT facility in Sanand, Gujarat on April 14, 2026. The IPM5 integrates 17 dies per package and reached production in 14 months, aligning with the India Semiconductor Mission.
The company describes the line as “Made in India, for the World” following collaboration with Kaynes Semicon to scale advanced packaging and testing capabilities.
Alpha and Omega Semiconductor (Nasdaq: AOSL) introduced two MOSFETs — AONC40202 (25V) and AONC68816 (80V) — in DFN 3.3x3.3 double-sided cooling source-down packaging to meet AI server power demands. Key specs include Rthc-top(max) 0.9°C/W, AONC40202 continuous current 405A, 175°C TJ, immediate production availability, and 14–16 week lead times.
The parts use center-gate layout for easier PCB routing, top-clip exposed drain for improved thermal transfer, AlphaSGT silicon technology, and unit pricing of $1.85 and $1.95 per 1,000-piece quantities.
Alpha and Omega Semiconductor (NASDAQ: AOSL) will showcase new power-management products at APEC 2026 (Mar 22–26, San Antonio) and present on Mar 25. Key announcements include multi-phase controllers for GPUs/SoCs, IMVP9.3 CPU power stages in mass production, a compact Intel-footprint SPS, Type-C EPR 3.1 protection switches to 240W, and wide-bandgap MOSFETs for 800V DC data-center power.
The product set targets AI core power, AI factory 48V/54V and 800V architectures, and industrial BLDC motor drives with topside cooling and hot-swap-safe MOSFETs.
Alpha and Omega Semiconductor (NASDAQ: AOSL) reported fiscal Q2 2026 results for the quarter ended December 31, 2025: revenue $162.3M (down 11.1% QoQ, down 6.3% YoY), GAAP gross margin 21.5%, GAAP operating loss $(13.6)M and GAAP net loss $(13.3)M; cash and equivalents were $196.3M. Management expects Q3 revenue ~$160M ±$10M and projects sequential improvement beginning in the June quarter as product mix shifts.
Company highlighted strength in Communications and share gains with a Tier One U.S. smartphone customer and noted higher R&D spending into performance-driven applications.
Alpha and Omega Semiconductor (Nasdaq: AOSL) unveiled the αMOS E2 600V Super Junction MOSFET platform and its first high‑voltage device, the AOTL037V60DE2. The device is a 600V TOLL MOSFET with a maximum RDS(ON) of 37 mΩ, engineered for high efficiency, power density and robustness in servers, telecom rectifiers, solar inverters, motor drives and industrial power systems. Internal testing cited body diode ruggedness at di/dt = 1300 A/µs at 150 °C, improved UIS capability and longer short‑circuit withstanding time versus competing MOSFETs. The part is available in production quantities with a 16‑week lead time and a unit price of $5.58 in 1,000‑piece quantities.
Alpha and Omega Semiconductor (Nasdaq: AOSL) will release fiscal second quarter results for the period ended December 31, 2025 on Thursday, February 5, 2026 after market close. A conference call and live webcast will follow at 2:00 p.m. PT / 5:00 p.m. ET to review results and other business matters.
Dial-in numbers for the live call are +1 (833) 470 1428 (U.S./Canada) and +1 (404) 975 4839 (international) with access code 033075. The webcast will be available in the Events & Presentations section of the company's investor site and a replay (web and telephone) will be available for seven days; telephone replay numbers are +1 (866) 813 9403 (U.S./Canada) and +1 (929) 458 6194 (international) with access code 401512.
Alpha and Omega Semiconductor (Nasdaq: AOSL) announced the AOLV66935, a 100V High SOA MOSFET in an LFPAK 8x8 package aimed at 48V hot-swap architectures in AI servers.
Key facts: RDS(on) max 1.86 mΩ @ VGS=10V, continuous drain current 334 A (@25°C), SOA characterized at 25°C and 125°C, package ~60% smaller than TO-263, immediate production availability with 14–16 week lead time and unit pricing of $3.60 in 1,000-piece quantities.