Alpha & Omega Semicon

AOS's portfolio of products targets high-volume applications, including but not limited to portable computers, flat panel TVs, LED lighting, smart phones, battery packs, consumer and industrial motor controls and power supplies for TVs, computers, servers and telecommunications equipment.
Bead/Filter/EMI Optimization (21)
Communication Interface Chip/UART/485/232 (3)
Industrial control electrical (2)
Nixie Tube Driver/LED Driver (1)
TVS/Fuse/Board Level Protection (72)
Triode/MOS Tube/Transistor (919)
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Customer Service: 0086-755-83210457
Logistics Dept.: 0086-755-83233027

9:30am to 12pm and 1:30pm to 10pm,
Monday through Friday, UTC/GMT +8.