RT8068A Datasheet - Richtek

RT8068A - Synchronous Step-Down Converter

The RT8068A is a high efficiency synchronous, step-down DC-DC converter. It's input voltage range from 2.7V to 5.5V that provides an adjustable regulated output voltage from 0.6V to VIN while delivering up to 3A of output current. The internal synchronous low on resistance power switches increase ef.

RT8068A Features

* High Efficiency : Up to 95%

* Low RDS(ON) Internal Switches : 69mΩ/49mΩ at VIN = 5V

* Fixed Frequency : 1MHz

* No Schottky Diode Required

* Internal Compensation

* 0.6V Reference Allows Low Output Voltage

* Low Dropout Operation : 100% Duty Cycle

* OCP, UVP, OVP, OT

RT8068A-Richtek.pdf