onsemi PWM-Controller 1 MHz 5,25 V 10 A 1-Ausg.

FAN65008B is a wide VIN highly efficient synchronous buckregulator, with integrated high side and low side power MOSFETs. The device incorporates a fixed frequency voltage mode PWM controller supporting a wide voltage range from 4.5 V to 65 V and can handle continuous currents up to 10 A. FAN65008B includes a 0.67% accurate reference voltage to achieve tight regulation.

Supports wide range of applications
Allows for optimization between size, efficiency, and maximum duty cycle
Maintain voltage accuracy
Best Efficiency at heavy loads and also at light loads
Fully protected against voltage, current and temperature faults
Improves efficiency by reducing power loss