Alpha and Omega Semiconductor (is commonly called "AOS") was incorporated in 2000 and is headquartered in Sunnyvale, California. AOS designs, develops, and supplies power semiconductor products (including metal-oxide-semiconductor field-effect transistors (MOSFET), SRFETs, XSFET, electrostatic discharge, protected MOSFETs, high and mid-voltage MOSFETs, and insulated gate bipolar transistors) for computing, consumer electronics, communication, and industrial applications. AOS have developed extensive intellectual property and technical knowledge that encompasses the latest advancements in the power semiconductor industry, which enables AOS's to introduce innovative products to address the increasingly complex power requirements of advanced electronics.
AOS's Products:
MOSFETs
1、LV MOSFETs (12V - 30V)
2、MV MOSFETs (40V - 400V)
3、HV MOSFETs (500V -1000V)
4、P-Channel MOSFETs (8V - 60V)
IGBTs
1、IGBT with Anti-Parallel Diode
2、IGBT Discrete
Power ICs
1、EZBuck™: DC-DC Buck Regulators
2、EZPower™: Smart Load Switches
3、DrMOS + Smart Power Stage (SPS)
4、AC-DC Solutions
5、ECPower™ Type C Protection Switch
6、USB Type-C PD Controller
7、Half-Bridge Driver (30V-60V)
8、Digital Multiphase Controllers
IPMs
1、IPM3
2、IPM5
3、IPM7
TVS
1、ESD TVS
2、High Current Surge TVS
3、High Power Surge TVS
Wide Bandgap (SiC/GaN)
1、Silicon Carbide (SiC) MOSFETs
2、Gallium Nitride (GaN) FETs
HVICs
1、6-Channel HVIC
- MOSFET 2N-CH 20V 7A 8-TSSOP
- POWER IC DRMOS
- MOSFET N-CH 30V 29A/32A 8DFN
- IC REG BUCK ADJ 4A 18QFN
- MOSFET N-CHANNEL 20V 3A SOT23-3
- MOSFET N-CH 900V 4A TO220-3F
- MOSFET N-CH 700V 12A TO262F
- MOSFET N-CH 500V 13A TO220
- MOSFET N-CH 25V 18A/46A TO251A
- IC USB 2.0 SWITCH 10QFN
- MOSFET 2N-CH 30V 9A 8DFN
- IC REG BUCK ADJUSTABLE 1.2A 8DFN
- AOS Announces First eFuse Product Suitable for Server Applications
- AOS Announces Wireless Charging Transmitter Solutions
- AOS Releases 600V 110mOhm and 140mOhm αMOS5™ Super Junction MOSFETs in DFN8x8 Package
- AOS Unveils World’s Lowest Quiescent Power Notebook Multiphase VR Controller
- AOS Announces 2-in-1 Super Low Capacitance TVS for USB4.0 & Thunderbolt 4.0 & HDMI2.1 Protection
- AOS Introduces Compact, 30V, 3A Buck Regulator Module
- AOS Announces New High SOA MOSFET Optimized for 12V Hot Swap Applications
- AOS Unveils Industry Smallest Smart Motor Module Designed to Meet Reduced PCB Layout Requirements
- AOS to Showcase its Broad Portfolio of High-Performance Power Management Solutions at electronica 20
- AOS Announces New 650V and 750V Automotive Qualified αSiC MOSFETs for Industrial and Electric Vehic
- AOS Announces Silicon Carbide License Deal and Supply Agreement
- At APEC 2023, AOS to Display and Demo its Industry-Leading Power Management Solutions