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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage ReferenceTL431QDCKT
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TL431QDCKT - Texas Instruments

Manufacturer Part Number
TL431QDCKT
Manufacturer
Texas Instruments
Allelco Part Number
32D-TL431QDCKT
ECAD Model
Parts Description
IC VREF SHUNT ADJ 2.2% SC70-6
Package
6-TSSOP, SC-88, SOT-363
Data sheet
TL431QDCKT.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TL431QDCKT Tech Specifications
Texas Instruments - TL431QDCKT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TL431QDCKT

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

TL431QDCKT

Manufacturer

Texas Instruments

Introduction

The TL431QDCKT is a highly versatile, adjustable shunt voltage reference from Texas Instruments, designed for power management applications where precise voltage regulation is crucial.

Product Features and Performance

Adjustable output voltage from 2.495V to 36V

Supports output current up to 100 mA

Tight voltage tolerance of ±2.2%

Operates over a wide temperature range from -40°C to 125°C

Surface mount package for efficient board space usage

Product Advantages

Provides high accuracy for voltage regulation

Flexible output voltage range applicable to a broad set of requirements

Reliable operation under extreme temperature conditions

Compact design facilitates easier integration into various circuits

Key Technical Parameters

Voltage Output (Min/Fixed): 2.495V

Voltage Output (Max): 36V

Current Output: 100 mA

Tolerance: ±2.2%

Operating Temperature: -40°C ~ 125°C

Package / Case: 6-TSSOP, SC-88, SOT-363

Quality and Safety Features

Designed to meet stringent Texas Instruments quality standards

Ensures stable operation and long-life performance

Compatibility

Broad compatibility with numerous types of power management circuits due to its adjustable nature and wide operating voltage range

Application Areas

Power supplies

Battery chargers

Voltage monitoring systems

Portable devices

Automotive electronics

Product Lifecycle

Currently active and not nearing discontinuation

Supported by Texas Instruments with possible future upgrades

Several Key Reasons to Choose This Product

Versatile adjustable voltage output ranging from 2.495V to 36V

High output current capability up to 100mA for a broader range of applications

Tight voltage tolerance ensuring precise voltage regulation

Robust design capable of operating in extreme temperature environments

Compact surface mount package allows for efficient utilization of PCB space

Supported by Texas Instruments’ reliability and quality assurance

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TL431QDCKT

Product Attribute TL431QDCKT TL431QDBZR,215 TL431QPK TL431QDR
Part Number TL431QDCKT TL431QDBZR,215 TL431QPK TL431QDR
Manufacturer Texas Instruments Nexperia USA Inc. Texas Instruments Texas Instruments
Current - Supply - - - -
Current - Cathode 1 mA 1 mA 1 mA 1 mA
Package / Case 6-TSSOP, SC-88, SOT-363 TO-236-3, SC-59, SOT-23-3 TO-243AA 8-SOIC (0.154", 3.90mm Width)
Current - Output 100 mA 100 mA 100 mA 100 mA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Noise - 0.1Hz to 10Hz - - - -
Tolerance ±2.2% ±2% ±2.2% ±2.2%
Voltage - Input - - - -
Voltage - Output (Max) 36 V 36 V 36 V 36 V
Temperature Coefficient - - - -
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Noise - 10Hz to 10kHz - - - -
Supplier Device Package SC-70-6 TO-236AB SOT-89-3 8-SOIC
Base Product Number TL431 TL431 TL431 TL431
Reference Type Shunt Shunt Shunt Shunt
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Output Type Adjustable Adjustable Adjustable Adjustable
Series - Automotive, AEC-Q100 - -
Voltage - Output (Min/Fixed) 2.495V 2.495V 2.495V 2.495V

TL431QDCKT Datasheet PDF

Download TL431QDCKT pdf datasheets and Texas Instruments documentation for TL431QDCKT - Texas Instruments.

PCN Packaging
Multiple Devices 29/Sep/2015.pdf Retraction 15/Mar/2016.pdf
PCN Design/Specification
TL431x/TL432x 13/Jul/2022.pdf

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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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TL431QDCKT Image

TL431QDCKT

Texas Instruments
32D-TL431QDCKT

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