Power IC for Quasi-Resonant Type Switching Power Supply with High Efficiency and Low Noise in Full Load Range
STR-W6750F
◆General description
The STR-W6750F is power IC for quasi-resonant type switching power supply, incorporating a power
MOSFET and a controller IC.
The product achieves high efficiency and low noise power supply systems by the quasi-resonant operation.
Sep.
2013
◆Package
Package name: TO-220F-6L (FM207)
◆Features
Quasi-resonant operation mode Achieves the optimal high efficiency and low noise power supply systems.
Current mode control Built-in PWM oscillator The PWM operates with the minimum frequency of around 22kHz, until the quasi-resonant signal becomes valid, ...