A89301-Based Sensorless Brushless Motor Controller, 50V, 11A
Pololu item #: 5357
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant
Price break Unit price (US$)
1 21.95
5 20.19
25 18.58
100 17.09

backorders allowed

This discrete MOSFET brushless motor controller is based on Allegro’s A89301 BLDC driver and enables sensorless control of one brushless DC motor. It supports a wide 5.5 V to 48 V operating voltage range and can continuously deliver up to 11 A motor current without a heat sink or forced air. The A89301 supports four control interfaces: analog voltage, PWM duty cycle, pulse frequency, and I²C. The I²C interface also allows configuration of various settings on the A89301, and we provide a configuration utility for Windows that simplifies setup with one of our USB-to-I²C adapters. This version ships without terminal blocks or 0.1″ headers.

Alternatives available with variations in these parameter(s): connectors? Select variant…

Compare all products in Brushless DC Motor Controllers or Products with components from Allegro Microsystems.

 Description Specs (13) Pictures (8) Resources (6) FAQs (0) On the blog (1) Distributors (4) 

The following is a list of official distributors who have purchased this product in the last year. You can also order directly from this website (we ship worldwide) or visit our full list of distributors.

Australia

Finland

Germany

Netherlands

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Related Categories

Brushless DC Motor Controllers
Products with components from Allegro Microsystems
4-Pin JST SH-Style Cables
Connectors
0.1″ (2.54 mm) Male Headers
0.1″ (2.54 mm) Female Headers
Stackable Screw Terminal Blocks
Premium Jumper Wires
Wires with Pre-Crimped Terminals
Crimp Connector Housings
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