RT6206B Datasheet (Richtek) - Synchronous Step-Down Converter

RT6206B, Synchronous Step-Down Converter

The RT6206B is a synchronous step-down DC/DC converter with Advanced Constant On-Time (ACOTTM) mode control.

It achieves high power density to deliver up to 5.5A output current from a 4.5V to 18V input supply.

The proprietary ACOTTM mode offers an optimal transient response over a wide range of load

RT6206B Features

* ACOTTM Mode Enables Fast Transient Response

* 4.5V to 18V Input Voltage Range

* 5.5A Output Current

* 35mΩ Internal Low Site N-MOSFET

* Advanced Constant On-Time Control

* Support All Ceramic Capacitors

* Up to 95% Efficiency

* Discontinuous Operating Mode at Light