RT2852BH Datasheet - Richtek

RT2852BH - Synchronous Step-Down Converter

The RT2852BH is a high efficiency, monolithic synchronous step-down DC-DC converter that can deliver up to 3A output current from a 4.5V to 18V input supply. The RT2852BH current-mode architecture with external compensation allows the transient response to be optimized over a wide range of loads and.

RT2852BH Features

* Low RDS(ON) Power MOSFET Switches 46mΩ/36mΩ

* Input Voltage Range : 4.5V to 18V

* Adjustable Switching Frequency : 200kHz to 1.2MHz

* Current-Mode Control

* Synchronous to External Clock : 200kHz to 1.2MHz

* Accurate Voltage Reference 0.8V ± 1.25%, Over

* 40°C to 105

RT2852BH-Richtek.pdf