TLV431BQLP

$0.50

Description：IC VREF SHUNT ADJ 0.5% TO92-3
Series：-
Mfr：Texas Instruments
Package：Bulk,Bulk

SKU:b752fbdb1b7b Category: Voltage Reference Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT ADJ 0.5% TO92-3
Series：-
Mfr：Texas Instruments
Package：Bulk,Bulk
Output Type：Adjustable
Voltage - Output (Min/Fixed)：1.24V
Voltage - Output (Max)：6 V
Current - Output：15 mA
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Through Hole
Package / Case：TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package：TO-92-3
Grade：-
Qualification：-

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TLV431BQLP

Overview

The TLV431BQLP is a low-voltage adjustable precision shunt regulator manufactured by Texas Instruments. It features an initial accuracy of 0.5% and a temperature coefficient of 138 PPM/C. The device operates within a supply voltage range up to 7 V, with a maximum output voltage of 6 V. Shunt current specifications include a minimum of 80 uA and a maximum of 15 mA. It supports through-hole installation in a TO-92-3 package and functions across a temperature range of -40 C to +125 C.

Feature Summary

Provides adjustable precision voltage reference functionality
Ensures high initial accuracy for stable regulation
Supports wide operating temperature ranges

Applications

Low-voltage power supply regulation
Precision voltage reference circuits
Battery-powered equipment monitoring

Procurement Notes

Verify component authenticity against official Texas Instruments documentation due to end-of-life status. Confirm package integrity and lead condition upon receipt. Ensure storage conditions comply with manufacturer guidelines to prevent degradation. Cross-reference datasheet revisions to align with design requirements before final procurement approval.

Selection Notes

Select this component when low-voltage precision regulation is required in through-hole designs. Consider the 0.5% initial accuracy and thermal stability for sensitive applications. Evaluate the TO-92-3 footprint compatibility during layout. Assess the 15 mA maximum shunt current capability against load requirements to ensure adequate performance margins.

Part Context

This part belongs to the TLV431B series of adjustable precision shunt regulators. It serves as a low-voltage alternative to standard Zener diodes, offering superior accuracy and temperature stability. The family includes various packages and automotive-grade variants, providing flexibility for diverse industrial and consumer electronics applications requiring reliable voltage referencing.