UD05209 Datasheet - UTC

UD05209 - SYNCHRONOUS STEP-DOWN CONVERTER

4 5 UTC UD05209 devices are synchronous step-down converters optimized for small solution size and high efficiency. The devices integrate switches capable of delivering an output current up to 2A. The devices are based on an adaptive on time with valley current mode control scheme. Typical operati.

UD05209 Features

* like over current protection and over temperature protection are built in. 123 SOT-25

* FEATURES

* 2.7V to 5.5V Input Voltage Range

* 1.5MHz Typical Switching Frequency

* Output Current up to 2A

* Adaptive On-Time Current Control

* Over Current Protection

* Internal S

UD05209-UTC.pdf