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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - Special PurposeA8294SESTR-T
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A8294SESTR-T - Allegro MicroSystems

Manufacturer Part Number
A8294SESTR-T
Manufacturer
Allegro MicroSystems
Allelco Part Number
32D-A8294SESTR-T
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC REG LNB SGL SUP 1OUT 20QFN
Package
20-QFN-EP (4x4)
Data sheet
1.A8294SESTR-T.pdf ...
RoHs Status
ROHS3 Compliant
Our certification
In stock: 11730

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Specifications

A8294SESTR-T Tech Specifications
Allegro MicroSystems - A8294SESTR-T technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems - A8294SESTR-T

Product Attribute Attribute Value  
Manufacturer Allegro MicroSystems  
Voltage - Output 13.04V ~ 19.04V  
Voltage - Input -  
Supplier Device Package 20-QFN-EP (4x4)  
Series -  
Package / Case 20-WFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -  
Number of Outputs 1  
Mounting Type Surface Mount  
Base Product Number A8294  
Applications -  

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

A8294SESTR-T

Manufacturer

allegro-microsystems

Introduction

The A8294SESTR-T is a specialized power management integrated circuit (PMIC) designed for specific applications requiring regulated output voltage.

Product Features and Performance

Special purpose regulator

Output voltage range: 13.04V to 19.04V

Designed for surface mount technology, ensuring compact and efficient design integration

Features a 20-WFQFN exposed pad package, supporting enhanced thermal dissipation

Product Advantages

Provides stable and regulated output voltage

Compact design suitable for space-constrained applications

Efficient power management for targeted applications

Key Technical Parameters

Number of Outputs: 1

Voltage Output: 13.04V ~ 19.04V

Package / Case: 20-WFQFN Exposed Pad

Supplier Device Package: 20-QFN-EP (4x4)

Quality and Safety Features

Utilizes industry-standard QFN packaging for reliability

Exposed pad design enhances thermal management

Compatibility

Specifically designed for applications requiring fixed output voltages within the 13.04V to 19.04V range

Application Areas

Applications requiring specific voltage regulation within a defined range

Product Lifecycle

Status: Obsolete

No direct replacements or upgrades available

Several Key Reasons to Choose This Product

Customizable voltage output within a specific range for specialized applications

Compact profile fitting for limited-space installations

Reliable power regulation enhances device performance and longevity

Ideal for use in tightly regulated power supply scenarios

Parts with Similar Specifications

The three parts on the right have similar specifications to Allegro MicroSystems A8294SESTR-T

Product Attribute A8294SESTR-T 08051A101K4T4A
Part Number A8294SESTR-T 08051A101K4T4A
Manufacturer Allegro MicroSystems KYOCERA AVX
Supplier Device Package 20-QFN-EP (4x4) -
Series - -
Base Product Number A8294 -
Package Tape & Reel (TR) Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount, MLCC
Voltage - Output 13.04V ~ 19.04V -
Voltage - Input - -
Number of Outputs 1 -
Applications - Automotive
Package / Case 20-WFQFN Exposed Pad 0805 (2012 Metric)
Operating Temperature - -55°C ~ 125°C

A8294SESTR-T Datasheet PDF

Download A8294SESTR-T pdf datasheets and Allegro MicroSystems documentation for A8294SESTR-T - Allegro MicroSystems.

PCN Obsolescence/ EOL
A82XX 27/Sep/2016.pdf A8YYY-A130Y 20/Mar/2017.pdf
PCN Packaging
Tape Change 27/Jan/2023.pdf

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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.

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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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A8294SESTR-T Image

A8294SESTR-T

Allegro MicroSystems
32D-A8294SESTR-T

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