APW7431 Datasheet (ANPEC) - Synchronous Step-Down Converter

APW7431, Synchronous Step-Down Converter

APW7431 is a high efficiency synchronous buck converter with integrated 60m/37mΩ of upper/lower power MOSFET.

The APW7431 design with a COT-mode control scheme, can convert wide input voltage of 4.5V to 16V to the output voltage adjustable from 0.765V to 5V to provide excellent output voltage regula

APW7431 Features

* Wide 4.5V to 16V Operating Input Range

* Low R Internal Power MOSFETs DS(ON)

* Low Quiescent Current

* Fast Load Transient Response

* Fixed 650kHz Switching Frequency

* Adjustable soft start time

* Output Adjustable from 0.765 V to 5V