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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage ReferenceTL431QDCKR
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TL431QDCKR - Texas Instruments

Manufacturer Part Number
TL431QDCKR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TL431QDCKR
ECAD Model
Parts Description
IC VREF SHUNT ADJ 2.2% SC70-6
Package
6-TSSOP, SC-88, SOT-363
Data sheet
TL431QDCKR.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 171570

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Specifications

TL431QDCKR Tech Specifications
Texas Instruments - TL431QDCKR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TL431QDCKR

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 SC-70-6  
Series -  
Reference Type Shunt  
Package / Case 6-TSSOP, SC-88, SOT-363  
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

TL431QDCKR

Manufacturer

Texas Instruments

Introduction

The TL431QDCKR is a adjustable shunt voltage reference that offers a wide operating voltage range, low output current, and precise voltage regulation. It is a versatile component suitable for a variety of power management applications.

Product Features and Performance

Adjustable output voltage range: 2.495V to 36V

Maximum output current: 100mA

Tight voltage tolerance: ±2.2%

Wide operating temperature range: -40°C to 125°C

Low current consumption: 1mA cathode current

Product Advantages

Wide voltage adjustment range for flexible design

Precise voltage regulation for stable performance

Wide temperature range for use in diverse environments

Low power consumption for energy-efficient operation

Key Reasons to Choose This Product

Reliable and high-quality Texas Instruments brand

Versatile functionality for various power management applications

Cost-effective solution for voltage reference needs

Backed by Texas Instruments' technical support and resources

Quality and Safety Features

Rigorously tested for performance and reliability

Compliant with industry safety and environmental standards

Compatibility

Surface mount package (6-TSSOP, SC-88, SOT-363) for easy integration

Application Areas

Power supplies

Voltage regulation circuits

Analog and mixed-signal designs

Industrial and consumer electronics

Product Lifecycle

The TL431QDCKR is an active, in-production product. There are no planned discontinuations or known equivalent/alternative models at this time. For the latest product information or to discuss your specific application needs, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TL431QDCKR

Product Attribute TL431QDCKR TL431QPK TL431QDBZR,215 TL431QDBZR
Part Number TL431QDCKR TL431QPK TL431QDBZR,215 TL431QDBZR
Manufacturer Texas Instruments Texas Instruments Nexperia USA Inc. Texas Instruments
Reference Type Shunt Shunt Shunt Shunt
Voltage - Output (Max) 36 V 36 V 36 V 36 V
Series - - Automotive, AEC-Q100 -
Noise - 0.1Hz to 10Hz - - - -
Base Product Number TL431 TL431 TL431 TL431
Temperature Coefficient - - - -
Voltage - Input - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Package / Case 6-TSSOP, SC-88, SOT-363 TO-243AA TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3
Current - Output 100 mA 100 mA 100 mA 100 mA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Current - Cathode 1 mA 1 mA 1 mA 1 mA
Noise - 10Hz to 10kHz - - - -
Current - Supply - - - -
Supplier Device Package SC-70-6 SOT-89-3 TO-236AB SOT-23-3
Tolerance ±2.2% ±2.2% ±2% ±2.2%
Output Type Adjustable Adjustable Adjustable Adjustable
Voltage - Output (Min/Fixed) 2.495V 2.495V 2.495V 2.495V

TL431QDCKR Datasheet PDF

Download TL431QDCKR pdf datasheets and Texas Instruments documentation for TL431QDCKR - Texas Instruments.

PCN Packaging
Multiple Devices 29/Sep/2015.pdf Retraction 15/Mar/2016.pdf
PCN Design/Specification
TL431x/TL432x 13/Jul/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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TL431QDCKR

Texas Instruments
32D-TL431QDCKR

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