TLVH431AILP Texas Instruments Power Supply (Other) In Stock

Name: TLVH431AILP
Brand: Texas Instruments
SKU: TLVH431AILP
Availability: InStock

Texas Instruments TLVH431AILP is an adjustable precision voltage reference with output range of 1.24V to 18V and 80mA output current in a TO-92 package. Features tight output voltage accuracy between 1.228V and 1.252V for stable regulation. Available from stock with worldwide shipping.

OBSOLETEPower SupplyVerified Jun 2026

Package / Visual Reference

TLVH431AILPOther

Quick Facts

Manufacturer: Texas Instruments
Package: Other
Pin Count: 3
Lifecycle: OBSOLETE
Datasheet: TLVH431AILP Datasheet PDF
Category: Power Supply
Price: From $0.5021(MOQ 250)
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of TLVH431AILP?

Adjustable output voltage from 1.24V to 18V with up to 80mA output current for versatile regulation designs
Two-terminal shunt reference architecture with tight 1.228V to 1.252V reference window for precision regulation
TO-92 through-hole package with lead-free e3 JESD-609 code for easy prototyping and RoHS compliance

What is TLVH431AILP used for?

The TLVH431AILP is widely used as a programmable shunt voltage reference in power supply feedback loops and precision voltage regulation circuits. Its adjustable 1.24V to 18V output range makes it suitable for battery chargers, linear regulators, and switching power supply control in consumer and industrial electronics. The compact TO-92 package is ideal for cost-sensitive and space-constrained designs requiring reliable voltage referencing.

What are the specifications of TLVH431AILP?

YTEOL	0
Additional Feature	OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 18V
Analog IC - Other Type	TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code	O-PBCY-W3
JESD-609 Code	e3
Number of Functions	1
Number of Outputs	1
Output Current-Max	0.08A
Output Voltage-Max	1.252V
Output Voltage-Min	1.228V
Output Voltage-Nom	1.24V
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	SIP3,.1,50
Package Shape	ROUND
Package Style	CYLINDRICAL
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	18V
Supply Voltage-Min (Vsup)	1.24V
Surface Mount	NO
Technology	BIPOLAR
Temp Coef of Voltage-Max	138ppm/°C
Temperature Grade	INDUSTRIAL
Terminal Finish	Matte Tin (Sn)
Terminal Form	WIRE
Terminal Pitch	1.27mm
Terminal Position	BOTTOM
Trim/Adjustable Output	YES
Voltage Tolerance-Max	1%
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.39.00.60

Where can I find the TLVH431AILP datasheet?

TLVH431AILP Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for TLVH431AILP?

Compatible alternatives and drop-in replacements for TLVH431AILP:

TLVH431AILPRTexas Instruments Two Terminal

Voltage Reference, 1 Output, 1.24V, Trim/Adjustable, BIPolar, PBCY3

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What is the output voltage range and maximum current of the TLVH431AILP?

The TLVH431AILP offers an adjustable output voltage range from 1.24V to 18V with a maximum output current of 80mA (0.08A), and its reference voltage accuracy is specified between 1.228V minimum and 1.252V maximum for precision voltage regulation.

What package does the TLVH431AILP use and is it RoHS compliant?

The TLVH431AILP uses a 3-pin TO-92 through-hole package (JESD-30 code O-PBCY-W3) and carries the JESD-609 code e3, confirming it is lead-free and fully RoHS compliant for use in regulated markets.

What are common applications for the TLVH431AILP voltage reference?

Common applications include feedback control in switching and linear power supplies, battery charging circuits, voltage monitoring, and any system requiring an accurate and adjustable shunt reference from 1.24V up to 18V with an 80mA current capability.

How does the TLVH431AILP compare to a standard TL431 reference?

The TLVH431AILP is a high-voltage variant of the TL431 family, extending the maximum programmable output to 18V compared to the standard 36V supply rails, while maintaining the same two-terminal shunt reference architecture and similar tight reference voltage accuracy window of 1.228V to 1.252V.

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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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AvailabilityIn Stock

Reference Price (USD)

From $0.5021

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
250+	$0.6217	$155.42
500+	$0.5964	$298.20
1000+	$0.5756	$575.57
100000+	$0.5021	$50210.00

pcs

Unit price: $0.6217 · Total: $155.42

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK

TLVH431AILP Texas Instruments Power Supply (Other) In Stock

What are the key features of TLVH431AILP?

What is TLVH431AILP used for?

What are the specifications of TLVH431AILP?

Compliance & Regulatory

Where can I find the TLVH431AILP datasheet?

What are equivalent replacements for TLVH431AILP?

Frequently Asked Questions

What is the output voltage range and maximum current of the TLVH431AILP?

What package does the TLVH431AILP use and is it RoHS compliant?

What are common applications for the TLVH431AILP voltage reference?

How does the TLVH431AILP compare to a standard TL431 reference?

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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