RT6202B, RT6202A Datasheet - Richtek

RT6202B - Synchronous Step-Down Converter

The RT6202A/B is a synchronous step-down DC/DC converter withAdvanced Constant On-Time (ACOT®) mode control. It achieves high power density to deliver up to 5A output current from a 4.5V to 18V input supply. The proprietary ACOT® mode offers an optimal transient response over a wide range of loads a.

RT6202B Features

* ACOT® Mode Enables Fast Transient Response

* 4.5V to 18V Input Voltage Range

* 5A Output Current

* 35mΩ Internal Low Side N-MOSFET

* Advanced Constant On-Time Control

* Support All Ceramic Capacitors

* Up to 95% Efficiency

* 650kHz Switching Frequency at all Load Cu

RT6202A-Richtek.pdf