XU5122 Datasheet (XySemi) - Dual High-Efficiency PWM Step-Down DC/DC Converter

XU5122, Dual High-Efficiency PWM Step-Down DC/DC Converter

The XU5122 is a dual high-efficiency PWM step-down DC-DC converter.

It is capable of delivering 700mA output each channel over a wide input voltage from 2.5V to 5.5V, the XU5122 is ideally suited for portable electronic devices that are powered from 1cell Li-ion battery or from other power sources w

XU5122 Features

* include soft start, lower internal reference voltage with 2% accuracy, over temperature protection, and over current protection. FEATURES FOR EACH CHANNEL

* 700mA Output Current

* High Efficiency