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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage ReferenceATL431LIBIDQNR
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ATL431LIBIDQNR - Texas Instruments

Manufacturer Part Number
ATL431LIBIDQNR
Manufacturer
Texas Instruments
Allelco Part Number
32D-ATL431LIBIDQNR
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC VREF SHUNT ADJ 0.5% 4X2SON
Package
4-X2SON (1x1)
Data sheet
1.ATL431LIBIDQNR.pdf ...
RoHs Status
ROHS3 Compliant
Our certification
In stock: 187650
  • Unit Price: $0.252
  • Subtotal: $0.00

Want a better price?
Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $0.252 $0.25
10+ $0.247 $2.47
30+ $0.243 $7.29
100+ $0.239 $23.90
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
EXPRESS OPTION
Payment method
Our certification

Specifications

ATL431LIBIDQNR Tech Specifications
Texas Instruments - ATL431LIBIDQNR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - ATL431LIBIDQNR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 2.5V  
Voltage - Output (Max) 36 V  
Voltage - Input -  
Tolerance ±0.5%  
Temperature Coefficient -  
Supplier Device Package 4-X2SON (1x1)  
Series -  
Reference Type Shunt  
Package / Case 4-XDFN Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Operating Temperature -40°C ~ 85°C (TA)  
Noise - 10Hz to 10kHz -  
Noise - 0.1Hz to 10Hz -  
Mounting Type Surface Mount  
Current - Supply -  
Current - Output 15 mA  
Current - Cathode 80 µA  
Base Product Number ATL431  

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

ATL431LIBIDQNR

Manufacturer

Texas Instruments

Introduction

The ATL431LIBIDQNR is a precision programmable shunt voltage reference from Texas Instruments. It provides an adjustable reference voltage from 2.5V to 36V, making it suitable for a wide range of applications that require a stable, accurate voltage reference.

Product Features and Performance

Adjustable reference voltage range: 2.5V to 36V

Tight voltage tolerance of ±0.5%

Low current consumption of 80μA

Wide operating temperature range of -40°C to +85°C

Surface mount 4-pin XDFN exposed pad package

Product Advantages

Flexible voltage reference for various applications

Tight voltage regulation for improved circuit performance

Low power consumption for energy-efficient designs

Compact package size for space-constrained applications

Key Reasons to Choose This Product

Precise voltage reference for critical circuit components

Robust performance across wide temperature range

Space-saving surface mount package for PCB integration

Trusted Texas Instruments quality and reliability

Quality and Safety Features

Compliant with industry safety and quality standards

Robust design for reliable long-term operation

Extensive product testing and qualification

Compatibility

The ATL431LIBIDQNR is a standard shunt voltage reference that can be used in a variety of power management and control applications, including:

Power supplies

Voltage regulators

Amplifier circuits

Sensor and instrumentation systems

Application Areas

Industrial automation and control

Consumer electronics

Automotive electronics

Medical devices

Telecommunications equipment

Product Lifecycle

The ATL431LIBIDQNR is an active, in-production product from our website's sales team. There are no immediate plans for discontinuation. However, as technology evolves, customers are advised to check with our website's sales team or their authorized distributors for the latest product availability and potential alternative models.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments ATL431LIBIDQNR

Product Attribute ATL431LIAIDQNR ATL431LIBQDQNR ATL431LIAQDQNR ATL431LIBIDBZR
Part Number ATL431LIAIDQNR ATL431LIBQDQNR ATL431LIAQDQNR ATL431LIBIDBZR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Noise - 0.1Hz to 10Hz - - - -
Current - Cathode - - - -
Series - - - -
Voltage - Input - - - -
Noise - 10Hz to 10kHz - - - -
Voltage - Output (Max) - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Current - Supply - - - -
Output Type - Current - Unbuffered Voltage - Buffered -
Reference Type - External, Internal External External, Internal
Tolerance - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Current - Output - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Temperature Coefficient - - - -
Voltage - Output (Min/Fixed) - - - -

ATL431LIBIDQNR Datasheet PDF

Download ATL431LIBIDQNR pdf datasheets and Texas Instruments documentation for ATL431LIBIDQNR - Texas Instruments.

HTML Datasheet
ATL431LI, ATL432LI Datasheet.pdf

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

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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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ATL431LIBIDQNR Image

ATL431LIBIDQNR

Texas Instruments
32D-ATL431LIBIDQNR

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