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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage ReferenceTL431QDBZR
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TL431QDBZR - Texas Instruments

Manufacturer Part Number
TL431QDBZR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TL431QDBZR
ECAD Model
Parts Description
IC VREF SHUNT ADJ 2.2% SOT23-3
Package
TO-236-3, SC-59, SOT-23-3
Data sheet
TL431QDBZR.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 379130

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Specifications

TL431QDBZR Tech Specifications
Texas Instruments - TL431QDBZR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TL431QDBZR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 2.495V  
Voltage - Output (Max) 36 V  
Voltage - Input -  
Tolerance ±2.2%  
Temperature Coefficient -  
Supplier Device Package SOT-23-3  
Series -  
Reference Type Shunt  
Package / Case TO-236-3, SC-59, SOT-23-3  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Operating Temperature -40°C ~ 125°C (TA)  
Noise - 10Hz to 10kHz -  
Noise - 0.1Hz to 10Hz -  
Mounting Type Surface Mount  
Current - Supply -  
Current - Output 100 mA  
Current - Cathode 1 mA  
Base Product Number TL431  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TL431QDBZR

Manufacturer

Texas Instruments

Introduction

The TL431QDBZR from Texas Instruments is a shunt voltage reference IC offering adjustable output.

Product Features and Performance

Adjustable output voltage from 2.495V to 36V

Output current capability of 100 mA

Compact SOT-23-3 package

Robust temperature operating range from -40°C to 125°C

Product Advantages

High output voltage range flexibility

Stable output current suitable for various applications

Supports wide operating temperatures, enhancing reliability

Key Technical Parameters

Minimum Output Voltage: 2.495V

Maximum Output Voltage: 36V

Output Current: 100 mA

Tolerance: ±2.2%

Minimum Operating Temperature: -40°C

Maximum Operating Temperature: 125°C

Quality and Safety Features

Built to maintain stability and performance within specified tolerances over temperature and load variations.

Compatibility

Compatible with surface-mount technology, ensuring ease of integration in automated manufacturing processes.

Application Areas

Power supply regulation

Voltage monitoring

Adjustable voltage and current sourcing

Product Lifecycle

The product status is active, indicating ongoing manufacturing and availability with no immediate risk of discontinuation.

Several Key Reasons to Choose This Product

Wide and adjustable output voltage range suited for diverse applications

Reliable performance across extensive temperature range, ensuring operation in variable climatic conditions

Low output noise ensuring stability in sensitive applications

Robust packaging suitable for industrial-grade applications

High output current capability accommodating higher load demands.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TL431QDBZR

Product Attribute TL431QDBZR TL431QDBZR,215 TL431QDBVR TL431QDBZT
Part Number TL431QDBZR TL431QDBZR,215 TL431QDBVR TL431QDBZT
Manufacturer Texas Instruments Nexperia USA Inc. Texas Instruments Texas Instruments
Current - Supply - - - -
Voltage - Output (Max) 36 V 36 V 36 V 36 V
Noise - 0.1Hz to 10Hz - - - -
Temperature Coefficient - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Current - Cathode 1 mA 1 mA 1 mA 1 mA
Supplier Device Package SOT-23-3 TO-236AB SOT-23-5 SOT-23-3
Output Type Adjustable Adjustable Adjustable Adjustable
Voltage - Output (Min/Fixed) 2.495V 2.495V 2.495V 2.495V
Current - Output 100 mA 100 mA 100 mA 100 mA
Noise - 10Hz to 10kHz - - - -
Voltage - Input - - - -
Tolerance ±2.2% ±2% ±2.2% ±2.2%
Series - Automotive, AEC-Q100 - -
Package / Case TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 SC-74A, SOT-753 TO-236-3, SC-59, SOT-23-3
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Base Product Number TL431 TL431 TL431 TL431
Reference Type Shunt Shunt Shunt Shunt
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)

TL431QDBZR Datasheet PDF

Download TL431QDBZR pdf datasheets and Texas Instruments documentation for TL431QDBZR - Texas Instruments.

PCN Design/Specification
Cu Wire 17/Jun/2016.pdf TL431x/TL432x 13/Jul/2022.pdf
PCN Assembly/Origin
TL431x/TL432x 12/Sep/2022.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TL431QDBZR Image

TL431QDBZR

Texas Instruments
32D-TL431QDBZR

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