FAN21SV04 Datasheet (Fairchild Semiconductor) - 24V Single-Input Integrated Synchronous Buck Regulator

FAN21SV04, 24V Single-Input Integrated Synchronous Buck Regulator

The FAN21SV04 TinyBuck™ is a highly efficient, small-footprint, programmable-frequency, 4A, integrated synchronous buck regulator.

FAN21SV04 contains both synchronous MOSFETs and a controller/driver with optimized interconnects in one package, which enables designers to solve highcurrent requirement

FAN21SV04 Features

* Single-Supply Operation with 4A Output Current

* Wide Input Range with Dual Supply: 3.0V to 24V

* Wide Output Voltage Range: 0.8V to 80% VIN

* Over 94% Peak Efficiency

* 1% Reference Accuracy Over Temperature

* Fully Synchronous Operation with Integrated Schottky Diode on L