AP1688 - UNIVERSAL MAINS LED DRIVER CONTROLLER

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Datasheet Details

The AP1688 is a high-performance AC/DC PFC and constant-current controller for universal mains LED driver applications..

fast start-up, low start-up current, low operation current, and high efficiency. The device also has rich protection features including overvoltage, short- and open-circuit, overcurrent, and overtemperature protection. The AP1688 is available in SO-8 package. Pin Assignments (Top View) NC 1 VS 2 VA 3 CS 4 8 VCC 7 OUT 6 GND 5 FB (SO-8/ M Package) Features.
Optimized for Buck Topology.
Boundary Conduction Mode (BCM) Operation to Achieve High Efficiency.
High Power Factor > 0.9.

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