AP8022A - PWM CONTROLLER
AP8022A is a high performance offline PSR power switch for low power AC/DC charger and adapter applications.
It operates in primary-side sensing and regulation.
Consequently, opto-coupler and A431 could be eliminated.
Proprietary Constant Voltage (CV) and Constant Current (CC) control is integrated
AP8022A Features
* Primary side Sensing and Regulation Without A431 and Opto-Coupler
* High Precision Constant Voltage and Current Regulation at Universal AC Input
* Multi-mode PWM/PFM Operation for Efficiency Improving
* Integrated 2A 1000V MOSFET
* Good Dynamic Response with Synchronous Rectifi
