APR34709SP-13 DIODES AC-DC Controllers

The APR34709SP-13 is a secondary-side synchronous rectification controller for flyback converters from Diodes Incorporated, designed to drive N-channel MOSFETs for high-efficiency AC-DC power conversion. For selection, verify operating voltage range for secondary side rectification, gate drive capability for external N-channel MOSFET, adaptive driving algorithm for maximum efficiency, low operating current, and operating temperature suitable for power supply applications. Features include low quiescent current, programmable turn-off threshold, external comparator input, and undervoltage lockout protection. Ideal for high-efficiency flyback converters in AC-DC adapters for laptops and notebooks, battery chargers, LED drivers, Quick Charge chargers, and any flyback converter requiring synchronous rectification to reduce conduction losses and improve efficiency. In stock at HL Electronics – request a quote for fast delivery.