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TLV431AIDBVR

The TLV431AIDBVR from Texas Instruments is a low-voltage, adjustable precision shunt regulator. It offers an output voltage adjustable from 1.24V to 6V with 1% initial accuracy.

✓ Total Stock: 213,485 pcs

$ Price Range: $0.14

TLV431AIDBVR Available from 9 distributors

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	200,889 pcs On Request	200889 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Braun Electronic Components ✓ Non-Authorised Inventory information	3,000 pcs On Request	3000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Speed Components Ltd ✓ Non-Authorised Inventory information	3,000 pcs On Request	3000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,718 pcs On Request	1718 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Rayichip ✓ Non-Authorised Inventory information	1,532 pcs On Request	1532 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
HYPER IC FLORIDA INC. ✓ Non-Authorised Inventory information	1,350 pcs On Request	1350 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	1,150 pcs On Request	1150 pcs	On Request	1	On Request	On Request	2020+	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	608 pcs On Request	608 pcs	On Request	1	On Request	On Request	12+	On Request	On Request
Bristol Electronics ✓ Non-Authorised Inventory information	238 pcs On Request	238 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TLV431AIDBVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
Lead Style	Gull Wing
Mounting Type	Surface Mount
Operating Temperature Range	-40°C to 125°C
Output Voltage	1.24V to 6V
SVHC Present	Not Present
Temperature Coefficient	138ppm/°C

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TLV431AIDBVR Description

Short technical summary and product information.

The TLV431AIDBVR is an adjustable precision shunt regulator from Texas Instruments, designed for low-voltage applications. It features an adjustable output voltage ranging from 1.24V up to 6V, with a reference voltage of 1.24V.

Key electrical specifications include a maximum initial accuracy of 1% at 25°C and a minimum regulation current of 55µA. The device has a typical output impedance of 0.25Ω and a typical cathode current of 80µA. The operating temperature range is -40°C to 125°C.

This shunt regulator is available in a SOT-23-3 surface-mount package. Its low operational cathode current and adjustable output voltage make it suitable for various power management designs requiring precise voltage regulation.

TLV431AIDBVR Quick Information

Product Type: Adjustable Precision Shunt Regulator

Canonical Name: TLV431A Adjustable Precision Shunt Regulator

Subcategory: Adjustable Precision Shunt Regulator

TLV431AIDBVR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TLV431AIDBVR Estimated Pricing

Qty	Low	High
1+	$0.14	$0.14

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLV431AIDBVR Features

Low-voltage, adjustable precision shunt regulator
Output voltage adjustable from 1.24V to 6V
1% maximum initial accuracy at 25°C
Wide -40°C to 125°C operating temperature
Low operational cathode current of 80µA typical

TLV431AIDBVR Applications

Suitable for low-voltage power supplies
Used in voltage regulation circuits
Ideal for battery-powered devices
Applications requiring precise voltage reference

TLV431AIDBVR FAQs

7 frequently asked questions generated from this part’s specifications.

What is the output voltage range of the TLV431AIDBVR?

The output voltage is adjustable from 1.24V to 6V.

What is the package type of the TLV431AIDBVR?

The package is SOT-23-3, surface mount.

What is the operating temperature range of the TLV431AIDBVR?

-40°C to 125°C.

What is the initial accuracy of the TLV431AIDBVR?

1% maximum at 25°C.

What is the minimum regulation current required for the TLV431AIDBVR?

55µA.

What is the typical cathode current of the TLV431AIDBVR?

80µA.

What is the typical output impedance of the TLV431AIDBVR?

0.25Ω.

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