Description
FAN6791 / FAN6793 * Highly Integrated, Dual-PWM Combination Controller FAN6791 / FAN6793 Highly Integrated, Dual-PWM Combination Controller .
The highly integrated FAN6791/3 dual PWM combination controller provides several features to enhance the performance of converters.
Features
* High-Voltage Startup
* Low Operating Current
* Interleaved Stand-by PWM / Forward PWM Switching
* Green Mode Stand-by PWM / Forward PWM
* Linearly Decreasing Stand-by PWM Frequency to
20kHz
* Remote On / Off
* AC Brownout Protection
* Forward PWM with Soft-Start
Applications
* General-purpose switch-mode power supplies and flyback power converters, including:
* PC-ATX Power Supplies
© 2008 Fairchild Semiconductor Corporation FAN6791 / FAN6793
* Rev. 2, Feb-2020
www. fairchildsemi. com
FAN6791 / FAN6793
* Highly Integrated, Dual-PWM Combination Control