GS5581A Datasheet - Globaltech

GS5581A 1A Synchronous Step-Down Converter

The GS5581/A are high-efficiency, high frequency synchronous step-down DC-DC regulator ICs capable of delivering up to 1A output currents. The GS5581/A can operate over a wide input voltage range from 2.3V to 6V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the .

GS5581A Features

* High Efficiency: Up to 96%

* 1.5MHz Constant Frequency Operation

* 1A Output Current

* No Schottky Diode Required

* 2.3V to 6V Input Voltage Range

* Adjustable Output Voltage

GS5581A Datasheet (1.80 MB)