SFL320 controller equivalent, high power factor flyback pwm controller.
* Built-in Soft Start
* Very Low Startup Current
* Under Voltage Lockout with 7.7V Hysteresis
* VCC Over Voltage Protection (OVP)
* Clear External EA .
* Cycle-by-Cycle Current Limiting
* Built-in Leading Edge Blanking (LEB)
* Audio Noise Free Operation
* .
SFL320 is a high power factor flyback PWM controller special for LED lighting applications. The IC adopts transition mode (TM) operation for high efficiency and low EMI. SFL320 wil.
Image gallery
Download