TS4431 Datasheet - STMicroelectronics

1.224V Open Collector Shunt Voltage Reference

TS4431 Features

* an open collector transistor with an ultra-low saturation voltage, allowing it to be used in series with the optocoupler in an SMPS architecture to regulate low voltage SMPS. SOT23-5L (Plastic Micropackage) Pin connections (top view) 1 Vc c Sink 5 2 Gnd 3 Nc Ref 4 Applications

* Low volta

TS4431 General Description

The TS4431 is a four-terminal device dedicated to low voltage Switch Mode Power Supplies (SMPS). It integrates a 1.224V voltage reference, an amplifier, and an open collector output transistor in a single package. The TS4431’s operating mode is similar to the well-known standard voltage reference, t.

TS4431 Datasheet (156.76 KB)

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Datasheet Details

Part number:

TS4431

Manufacturer:

STMicroelectronics ↗

File Size:

156.76 KB

Description:

1.224v open collector shunt voltage reference.
TS4431 1.224V Open Collector Shunt Voltage Reference Internal 1.224V ±0.5% precision Low output saturation voltage 75 mV max between SINK.

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TS4431 1.224V Open Collector Shunt Voltage Reference STMicroelectronics

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TS4431 Features

TS4431 General Description

Datasheet Details

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