TL431AC Datasheet PDF - STMicroelectronics Automotive adjustable voltage reference Specs

TL431AC - Automotive adjustable voltage reference

This page provides the datasheet information for the TL431AC, a member of the TL431 Automotive adjustable voltage reference family.

Datasheet Summary

Description

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

The device temperature range is extended for the automotive version from -40 °C up to +125 °C.

Features

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 February 2021 This is information on a product in full production. DocID4467 Rev 15 1/22 www. st. com Contents Contents TL431, TL432 1 Schematic diagrams.

Datasheet Details

Part number	TL431AC
Manufacturer	STMicroelectronics
File Size	772.73 KB
Description	Automotive adjustable voltage reference
Datasheet	TL431AC Datasheet
Additional preview pages of the TL431AC datasheet.

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Full PDF Text Transcription

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Z TO-92 (Plastic package) L SOT23-5 TL431 TL432 Automotive adjustable voltage reference L SOT23-3 C SOT323-6 Datasheet - production data Applications  Power supply  Industrial  Automotive Description The TL431 and TL432 are adjustable shunt voltage references with guaranteed temperature stability over the entire operating temperature range. The device temperature range is extended for the automotive version from -40 °C up to +125 °C. The output voltage can be set to any value between 2.5 and 36 V with two external resistors. The TL431 and TL432 operate with a wide current range from 1 to 100 mA with a typical dynamic impedance of 0.22 Ω. D SO-8 (Batwing plastic micropackage) Features  AEC-Q100 qualified  Adjustable output voltage: 2.

Published: Jan 9, 2021 |