SRK2000ATR ST AC-DC Controllers

The SRK2000ATR is a synchronous rectification controller for DC-DC converters from STMicroelectronics in SSO-8 package, designed to control N-channel MOSFETs for secondary side rectification in flyback and forward converters. For selection, verify operating voltage range, gate drive capability for external MOSFETs, adaptive driving algorithm for maximum efficiency, and operating temperature suitable for power conversion applications. Features include low quiescent电流, programmable turn-off threshold, external comparator input, and undervoltage lockout protection. Ideal for high-efficiency DC-DC converters, AC-DC adapters, battery chargers, LED drivers, and any flyback or forward converter requiring synchronous rectification to reduce conduction losses and improve efficiency. In stock at HL Electronics – request a quote for fast delivery.