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HomeProductsIntegrated Circuits (ICs)PMIC - Motor Drivers, ControllersA4947GLPTR-T
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A4947GLPTR-T - Allegro MicroSystems

Manufacturer Part Number
A4947GLPTR-T
Manufacturer
Allegro MicroSystems
Allelco Part Number
32D-A4947GLPTR-T
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC FAN DVR BLDC HALL COMM TSSOP
Package
Tape & Reel (TR)
Data sheet
1.A4947GLPTR-T.pdf ...

PCN Assembly/Origin

2.73KHz.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 38593
  • Unit Price: $0.825
  • 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+ $0.825 $0.83
200+ $0.32 $64.00
500+ $0.308 $154.00
1000+ $0.303 $303.00
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

A4947GLPTR-T Tech Specifications
Allegro MicroSystems - A4947GLPTR-T technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems - A4947GLPTR-T

Product Attribute Attribute Value  
Manufacturer Allegro MicroSystems  
Voltage - Supply -  
Voltage - Load -  
Technology -  
Supplier Device Package -  
Step Resolution -  
Series -  
Package / Case -  
Package Tape & Reel (TR)  
Output Configuration -  
Product Attribute Attribute Value  
Operating Temperature -  
Mounting Type Surface Mount  
Motor Type - Stepper -  
Motor Type - AC, DC -  
Interface -  
Function -  
Current - Output -  
Base Product Number A4947  
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

A4947GLPTR-T

Manufacturer

Allegro Microsystems

Introduction

The A4947GLPTR-T is a power management integrated circuit designed for motor control applications.

Product Features and Performance

IC for power management

Designed for motor drivers and controllers

Active product status indicating current manufacture and availability

Product Advantages

Optimized for integration into various motor control systems

Packaged for efficient assembly on PCBs with Tape & Reel

Key Technical Parameters

Surface mountable for streamlined PCB design

Base Product Number A4947 for product series identification

Quality and Safety Features

Compliance with industry-standard quality and safety regulations

Compatibility

Suitable for use in a wide range of motor driver applications

Adaptable to various motor types through external circuit design

Application Areas

Utilized in power management for motor drivers and controllers across various applications

Product Lifecycle

Active status indicates ongoing production without immediate risk of discontinuation

Potential for future replacements or upgrades in the A4947 series

Several Key Reasons to Choose This Product

Reliable performance from established manufacturer Allegro Microsystems

Ease of integration into power management systems for motor control

Active lifecycle status ensures product support and availability

Available in bulk packaging (Tape & Reel) for efficient mass production

Part of a well-known product series, ensuring consistency in quality and performance

Parts with Similar Specifications

The three parts on the right have similar specifications to Allegro MicroSystems A4947GLPTR-T

Product Attribute A4946GLPTR-T A4944GLPTR-T A4949GLJTR-T A4949GLJTR-6-T
Part Number A4946GLPTR-T A4944GLPTR-T A4949GLJTR-T A4949GLJTR-6-T
Manufacturer Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems
Function - - - -
Interface - - - -
Applications - - - -
Technology - - - -
Motor Type - Stepper - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Voltage - Load - - - -
Current - Output - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Motor Type - AC, DC - - - -
Voltage - Supply - - - -
Series - - - -
Step Resolution - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Output Configuration - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Mounting Type - Surface Mount Through Hole Surface Mount

A4947GLPTR-T Datasheet PDF

Download A4947GLPTR-T pdf datasheets and Allegro MicroSystems documentation for A4947GLPTR-T - Allegro MicroSystems.

PCN Assembly/Origin
2.73KHz.pdf
PCN Packaging
Tape Change 27/Jan/2023.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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Allegro MicroSystems

A4947GLPTR-T

Allegro MicroSystems
32D-A4947GLPTR-T

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