About us Contact Us Submit BOM
RFQs(0)
English
Close Menu
View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Netherlands(Nederland) Spain(español) Turkey(Türk dili) Israel(עִבְרִית) Denmark(Dansk) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Philippines(Pilipino)
Africa, India and Middle East
India(हिंदी)
North America
United States(English) Canada(English) Mexico(español)
HomeProductsIntegrated Circuits (ICs)PMIC - Motor Drivers, ControllersA89303KETSR-J
A89303KETSR-J Image
A89303KETSR-J Image - 1
Image may be representation.
See specifications for product details.
Share
 Favorite

A89303KETSR-J - Allegro MicroSystems

Manufacturer Part Number
A89303KETSR-J
Manufacturer
Allegro MicroSystems
Allelco Part Number
32D-A89303KETSR-J
ECAD Model
Parts Description
THREE-PHASE SENSORLESS FAN DRIVE
Detailed Description
Package
32-VFQFN Exposed Pad
Data sheet
A89303KETSR-J.pdf
RoHs Status
ROHS3 Compliant
Compare
In stock: 14034

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity

Specifications

A89303KETSR-J Tech Specifications
Allegro MicroSystems - A89303KETSR-J technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems - A89303KETSR-J

Product Attribute Attribute Value  
Manufacturer Allegro MicroSystems  
Voltage - Supply 5.5V ~ 40V  
Voltage - Load -  
Technology Power MOSFET  
Supplier Device Package 32-QFN (5x5)  
Step Resolution -  
Series Automotive, AEC-Q100  
Package / Case 32-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Output Configuration Half Bridge (3)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C (TA)  
Mounting Type Surface Mount, Wettable Flank  
Motor Type - Stepper Multiphase  
Motor Type - AC, DC Brushless DC (BLDC)  
Interface I²C, PWM  
Function Driver - Fully Integrated, Control and Power Stage  
Current - Output 3.6A  
Base Product Number A89303  
Applications Automotive  

Parts Introduction

Manufacturer Part Number

A89303KETSR-J

Manufacturer

allegro-microsystems

Introduction

Power Management Integrated Circuit for Motor Driving

Product Features and Performance

Fully Integrated Motor Driver

Control and Power Stage Combined

Half Bridge Output Configuration

Supports Multiphase Stepper and BLDC Motors

I2C and PWM Interface Options

Advanced Power MOSFET Technology

High Output Current Capability of 3.6A

Product Advantages

Optimized for Automotive Applications

High-Temperature Operation up to 125°C

AEC-Q100 Qualified for High Reliability

Surface Mount Wettable Flanks for Enhanced Solderability

Key Technical Parameters

Output Current 3.6A

Supply Voltage Range 5.5V ~ 40V

Automotive Grade Quality

I2C, PWM Interface Availability

Quality and Safety Features

AEC-Q100 Qualified

Wide Operating Temperature Range

Compatibility

Multiphase Stepper Motors

Brushless DC (BLDC) Motors

Application Areas

Automotive Motor Control Systems

Power Management Systems

Product Lifecycle

Active Product Status

Several Key Reasons to Choose This Product

High Integration for Simplified Design

Robust Performance in Automotive Environments

Capable of Driving a Wide Range of Motor Types

Flexible Interface Options for Easy Control

High Output Current for Demanding Applications

Qualified for Safety-Critical Automotive Applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Allegro MicroSystems A89303KETSR-J

Product Attribute A89303KETSR-J A89306GETSR-T A8904SLB A8904SLBTR-T
Part Number A89303KETSR-J A89306GETSR-T A8904SLB A8904SLBTR-T
Manufacturer Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems Allegro MicroSystems
Output Configuration Half Bridge (3) Half Bridge (6) Pre-Driver - Half Bridge (3) Pre-Driver - Half Bridge (3)
Voltage - Supply 5.5V ~ 40V 5.5V ~ 50V 4.5V ~ 5.5V 4.5V ~ 5.5V
Current - Output 3.6A - - -
Applications Automotive General Purpose General Purpose General Purpose
Motor Type - Stepper Multiphase Multiphase - -
Step Resolution - - - -
Motor Type - AC, DC Brushless DC (BLDC) Brushless DC (BLDC) Brushless DC (BLDC) Brushless DC (BLDC)
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tape & Reel (TR)
Package / Case 32-VFQFN Exposed Pad 28-VFQFN Exposed Pad 24-SOIC (0.295', 7.50mm Width) 24-SOIC (0.295', 7.50mm Width)
Base Product Number A89303 A89306 A8904 A8904
Function Driver - Fully Integrated, Control and Power Stage Controller - Commutation, Direction Management Controller - Commutation, Direction Management Controller - Commutation, Direction Management
Voltage - Load - - 4V ~ 14V 4V ~ 14V
Supplier Device Package 32-QFN (5x5) 28-QFN (5x5) 24-SOIC 24-SOIC
Mounting Type Surface Mount, Wettable Flank Surface Mount Surface Mount Surface Mount
Technology Power MOSFET Power MOSFET CMOS, DMOS CMOS, DMOS
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 105°C (TA) -20°C ~ 85°C (TA) -20°C ~ 85°C (TA)
Series Automotive, AEC-Q100 - - -
Interface I²C, PWM Analog, I²C, PWM SPI SPI

A89303KETSR-J Datasheet PDF

Download A89303KETSR-J pdf datasheets and Allegro MicroSystems documentation for A89303KETSR-J - Allegro MicroSystems.

PCN Packaging
Tape Change 27/Jan/2023.pdf

Customers Also Interested in

Recommended Products

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

View More
A89303KETSR-J Image

A89303KETSR-J

Allegro MicroSystems
32D-A89303KETSR-J

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

Allelco
About Us
History
Certifications
Recruitment
Policies
Terms & Conditions
Privacy Policy
Cookie Policy
Services
Order Tracking
Return & Replacement
Frequently Asked Questions
Contact Us
Order
Shipping & Delivering
Payment Methods
My Account
The BlogsHot PartsChange LanguageNewsSite map
Contact Us
Headquarters Address:
Room C 13/F Harvard Commercial Building
105-111 Thomson Road Wan Chai
HongKong
Service Tel: +852-91464856
Service Email: info@allelco.com
Follow us
Copyright © 2012-2023 AllelcoElec.com. All rights reserved.
0 RFQ
Shopping cart (0 Items)
It is empty.
Submit RFQ
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB