MAX16903 Datasheet (Maxim Integrated Products)

MAX16903, 1A Mini-Buck Converter

The MAX16903 is a small, synchronous buck converter with integrated high-side and low-side switches.

The device is designed to deliver 1A with input voltages from +3.5V to +28V while using only 25μA quiescent current at no load.

Voltage quality can be monitored by observing the PGOOD signal.

The MAX

MAX16903 Features

* Meets Stringent Automotive Quality and Reliability Requirements

* +3.5V to +28V Input Voltage Range Allows Operation in “Cold Crank” Conditions

* Tolerates Input-Voltage Transients to +42V

* Enable-Pin Compatible from +3.3V Logic Level to +42V

* 1A M