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TL431A - Adjustable Precision Shunt Regulatror

This page provides the datasheet information for the TL431A, a member of the TL431AS-TRG Adjustable Precision Shunt Regulatror family.

Description

The TL431 is high-voltage three-terminal adjustable voltage references, with specified thermal stability over applicable industrial and commercial temperature ranges.

Output voltage can be set to any value between VREF (2.5V) and 36V with two external resistors.

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Datasheet preview – TL431A

Datasheet Details

Part number TL431A
Manufacturer Semtron
File Size 349.44 KB
Description Adjustable Precision Shunt Regulatror
Datasheet download datasheet TL431A Datasheet
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Full PDF Text Transcription

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TL431X ■DESCRIPTION The TL431 is high-voltage three-terminal adjustable voltage references, with specified thermal stability over applicable industrial and commercial temperature ranges. Output voltage can be set to any value between VREF (2.5V) and 36V with two external resistors. These devices have a typical output impedance of 0.2Ω. Active output circuitry provides a very sharp turn-on characteristic making the TL431 excellent replacements for lowvoltage zener diodes in many applications, including onboard regulation and adjustable power supplies. TL431XS-TRG ROHS Compliant This is Halogen Free Adjustable Precision Shunt Regulatror ■FEATURE  Voltage Reference Accuracy of 1%,0.
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