GS5581B Datasheet (Globaltech) - 1A Synchronous Step-Down Converter

GS5581B, 1A Synchronous Step-Down Converter

The GS5581/B are high-efficiency, high frequency synchronous step-down DC-DC regulator ICs capable of delivering up to 1A output currents.

The GS5581/B can operate over a wide input voltage range from 2.6V to 6V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the

GS5581B Features

* High Efficiency: Up to 96%

* 1.5MHz Constant Frequency Operation

* 1A Output Current

* No Schottky Diode Required

* 2.6V to 6V Input Voltage Range

* Adjustable Output Voltage Range Options from 0.6V to VIN

* Slope Compensated Current Mode Control for Excellent Line and