TL431 - Automotive adjustable voltage reference

STMicroelectronics

Datasheet Details

Part number	TL431
Manufacturer	STMicroelectronics ↗
File Size	772.73 KB
Description	Automotive adjustable voltage reference
Datasheet	TL431_STMicroelectronics.pdf

The TL431 and TL432 are adjustable shunt voltage references with guaranteed temperature stability over the entire operating temperature range.

AEC-Q100 qualified.
Adjustable output voltage: 2.5 to 36 V.
Sink current capability: 1 to 100 mA.
Typical output impedance: 0.22 Ω.
0.5% voltage precision only on the TL431B version.
1% and 2% voltage precision.
Automotive temp. range -40 °C to +125 °C September 2022 This is information on a product in full production. DocID4467 Rev 17 1/22 www. st. com Contents Contents TL431, TL432 1 Schematic diagrams.

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Published: Jan 16, 2022 |