ST1S14 Datasheet - STMicroelectronics

ST1S14 Up to 3A step-down switching regulator

The ST1S14 is a step-down monolithic power switching regulator able to deliver up to 3 A DC current to the load depending on the application conditions. The high current level is also achieved thanks to a HSOP8 package with exposed frame, that allows to reduce the Rth(JA) down to approximately 40 °C.

ST1S14 Features

* 3 A DC output current

* Operating input voltage from 5.5 V to 48 V

* 850 kHz internally fixed switching frequency

* Internal soft-start

* Power good open collector output

* Current mode architecture

* Embedded compensation network

* Z

ST1S14 Datasheet (2.94 MB)