SG6901A controller equivalent, pfc / flyback pwm controller.
OVERVIEW
* Interleaved PFC/PWM switching
* Low start-up and operating current
* Innovative switching charge multiplier-divider
* Multi-vector control for .
* Switching Power Supplies with Active PFC and Standby Power
* High-Power Adaptors
DESCRIPTION
The highly integr.
The highly integrated SG6901A is designed for power supplies with boost PFC and flyback PWM. It requires
Product Specification
SG6901A
very few external components to achieve versatile protections. It is available in a 20-pin SOP package.
The patent.
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