TS4436 Datasheet (STMicroelectronics) - Adjustable 0.6V Open Collector Shunt Voltage Reference

TS4436, Adjustable 0.6V Open Collector Shunt Voltage Reference

The TS4436 is a four-terminal device dedicated to low voltage Switch Mode Power Supplies (SMPS).

It integrates a 0.6V voltage reference, an amplifier, and an open collector output transistor in a single package.

The TS4436’s operating mode is similar to the well-known standard voltage reference, the

TS4436 Features

* an open collector transistor with an ultra-low saturation voltage. This feature allows it to be used in series with the optocoupler in an SMPS for regulation up to a 1.8V output voltage. Order Codes SC70 (Plastic Micropackage) Pin connections (top view) 1 PGND REF 5 2 GND 3 SINK VCC 4 Applications