TL431AI, TL431 Datasheet - Texas Instruments

TL431AI, TL431, three-terminal adjustable shunt regulator

Product Folder Order Now Technical Documents Tools & Software Support & Community TL431, TL432 SLVS543P * AUGUST 2004 * REVISED N.
The TL431LI / TL432LI are pin-to-pin alternatives to TL431 / TL432.

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TL431-etcTI.pdf

TL431AI Datasheet Preview — This datasheet PDF includes multiple part numbers: TL431AI, TL431. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

TL431AI, TL431

Manufacturer:

Texas Instruments ↗

File Size:

2.91 MB

Description:

three-terminal adjustable shunt regulator

Note:

This datasheet PDF includes multiple part numbers: TL431AI, TL431.
Please refer to the document for exact specifications by model.

Features

* 1 Reference Voltage Tolerance at 25°C
* 0.5% (B Grade)
* 1% (A Grade)
* 2% (Standard Grade)
* Adjustable Output Voltage: Vref to 36 V
* Operation From
* 40°C to 125°C
* Typical Temperature Drift (TL43xB)
* 6 mV (C Temp)

Applications

* Adjustable Voltage and Current Referencing
* Secondary Side Regulation in Flyback SMPSs
* Zener Replacement
* Voltage Monitoring

TL431AI Distributors

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TL431 three-terminal adjustable shunt regulator Texas Instruments

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