ATL432BQDBZRG4 Texas Instruments Integrated Circuit (SOT23 (3-Pin)) In Stock

Name: ATL432BQDBZRG4
Brand: Texas Instruments
SKU: ATL432BQDBZRG4
Availability: InStock

The ATL432BQDBZRG4 is a low quiescent current adjustable precision shunt voltage regulator from Texas Instruments with 2.5 V reference. It offers tight accuracy and stable performance in compact SOT-23 packaging. Available from stock worldwide with competitive pricing.

ACTIVEIntegrated CircuitVerified May 2026

Package / Visual Reference

ATL432BQDBZRG4SOT23 (3-Pin)

Quick Facts

Manufacturer: Texas Instruments
Package: SOT23 (3-Pin)
Pin Count: 3
Lifecycle: ACTIVE
Datasheet: ATL432BQDBZRG4 Datasheet PDF
Category: Integrated Circuit
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of ATL432BQDBZRG4?

Ultra-low quiescent current design ideal for battery-powered applications
Adjustable output voltage with 2.5 V precision reference for flexible circuit designs
Compact SOT-23 3-pin package enabling space-constrained PCB layouts

What is ATL432BQDBZRG4 used for?

The ATL432BQDBZRG4 is well-suited for portable and battery-operated devices where minimizing standby power is critical. It serves as a precision voltage reference in power management circuits, voltage monitoring, and feedback control loops. It is also used in industrial sensor conditioning and consumer electronics requiring stable, adjustable shunt regulation.

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)

Where can I find the ATL432BQDBZRG4 datasheet?

ATL432BQDBZRG4 Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for ATL432BQDBZRG4?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

How is ATL432BQDBZRG4 used to establish an adjustable voltage threshold?

The device is an adjustable precision shunt regulator built around a 2.5 V reference, suitable for feedback, monitoring, and threshold-control circuits.

Which package constraint matters for compact board layouts?

ATL432BQDBZRG4 is supplied in a 3-pin SOT-23 package, so designers should verify the pinout, footprint, orientation, and thermal operating conditions.

What should engineers confirm when selecting this shunt regulator for a precision design?

They should check the required 2.5 V reference behavior, accuracy, stability network, cathode-current range, and load conditions against the complete Texas Instruments datasheet.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

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Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”

Thomas Mueller

Hardware Lead, SensorTech GmbH, Germany

ATL432BQDBZRG4 Texas Instruments Integrated Circuit (SOT23 (3-Pin)) In Stock

What are the key features of ATL432BQDBZRG4?

What is ATL432BQDBZRG4 used for?

Compliance & Regulatory

Where can I find the ATL432BQDBZRG4 datasheet?

What are equivalent replacements for ATL432BQDBZRG4?

Frequently Asked Questions

How is ATL432BQDBZRG4 used to establish an adjustable voltage threshold?

Which package constraint matters for compact board layouts?

What should engineers confirm when selecting this shunt regulator for a precision design?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

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