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A4931METTR-T The Allegro A4931METTR-T is a 3 Phase Brushless DC Motor Pre-Driver IC. It operates within a supply voltage range of 8V to 37.5V and offers an output current of 10A.
Mfr Part #:

A4931METTR-T

Available from 5 distributors
Mfr Name: Allegro Microsystems
Allegro Microsystems
The Allegro A4931METTR-T is a 3 Phase Brushless DC Motor Pre-Driver IC. It operates within a supply voltage range of 8V to 37.5V and offers an output current of 10A.
✓ Total Stock: 4,335 pcs
$ Price Range: $2.25

A4931METTR-T Available from 5 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

A4931METTR-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Function
Interface
Motor Type
Mounting Type
Operating Temperature
Operating Temperature Range
Output Configuration
Output Current
Output Voltage
Supplier Device Package
Technology
Voltage
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A4931METTR-T Description

Short technical summary and product information.

The Allegro A4931METTR-T is a 3 Phase Brushless DC Motor Pre-Driver designed for motor control applications. It features an output current capability of 10A and operates across a wide supply voltage range from 8V to 37.5V.

 

This IC is housed in a 28-QFN (5x5) package with surface mount mounting type. It provides a full bridge configuration and operates within a temperature range of -20 C to +105 C. The device includes features like input and output delays of 3ms and an output resistance of 28 Ohms.

 

Key electrical specifications include a maximum output voltage of 38V and a maximum supply voltage of 37.5V. The technology used is Power MOSFET, and it functions as a controller for commutation and direction management. The interface is parallel, and it is suitable for general-purpose applications.

A4931METTR-T Quick Information

Product Type: Motor Driver IC
Canonical Name: Allegro A4931METTR-T 3 Phase Brushless DC Motor Pre-Driver
Subcategory: Motor/Motion/Ignition Controllers & Drivers

A4931METTR-T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

A4931METTR-T Estimated Pricing

Qty Low High
1+ $2.25 $2.25

Estimated market price range - modelled values for guidance only, not live distributor offers.

A4931METTR-T Features

  • 3 Phase Brushless DC Motor Pre-Driver.
  • 10A maximum output current.
  • 8V to 37.5V supply voltage range.
  • Operates from -20 C to +105 C.
  • 28-QFN (5x5) surface mount package.

A4931METTR-T Applications

  • Three-phase brushless DC motor control.
  • Industrial automation motor drivers.
  • Automotive motor control systems.
  • Robotics and servo drive applications.

A4931METTR-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output current of the A4931METTR-T?

10 A.

What is the supply voltage range of the A4931METTR-T?

8 V to 37.5 V.

What is the operating temperature range of the A4931METTR-T?

-20°C to +105°C.

What package is the A4931METTR-T available in?

28-QFN (5x5) or 28-VFQFN Exposed Pad.

What motor type does the A4931METTR-T support?

Three phase DC brushless.

What is the device type of the A4931METTR-T?

Full Bridge.

How many outputs does the A4931METTR-T have?

3 outputs.

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