Allegro MicroSystems, LLC A4931METTR-T

Name: A4931METTR-T
Brand: Allegro MicroSystems, LLC
SKU: 3261384-A4931METTR-T
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: A4931METTR-T

Manufacturer:: Allegro MicroSystems, LLC

Ventron No:: 3261384-A4931METTR-T

Description:: IC MOTOR CONTROLLER PAR 28QFN

ECAD Model:

Datasheet:: A4931METTR-T

Specifications

Allegro MicroSystems, LLC A4931METTR-T technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems, LLC A4931METTR-T.

Factory Lead Time
8 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-VFQFN Exposed Pad
Number of Pins
28
Operating Temperature
-20°C~105°C TA
Packaging
Tape & Reel (TR)
Published
2010
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Applications
General Purpose
Technology
Power MOSFET
Voltage - Supply
8V~37.5V
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Supply Voltage
24V
Reflow Temperature-Max (s)
40
Base Part Number
A4931
Function
Controller - Commutation, Direction Management
Number of Outputs
1
Output Voltage
38V
Supply Voltage-Max (Vsup)
37.5V
Supply Voltage-Min (Vsup)
8V
Interface
Parallel
Analog IC - Other Type
BRUSHLESS DC MOTOR CONTROLLER
Output Configuration
Pre-Driver - Half Bridge (3)
Output Current
10A
Supply Current-Max (Isup)
6mA
Max Collector Current
500mA
Switching Frequency
30kHz
Motor Type
Brushless DC (BLDC)
Motor Type - AC, DC
Brushless DC (BLDC)
Height
900μm
Length
5mm
Width
5mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant

Description

A4931METTR-T Overview
Drivers controllers is designed with Tape & Reel (TR) package.Parts are packaged in 28-VFQFN Exposed Padcases.Drivers controllers is recommended to mount the part by Surface Mount.This component is suitable for the component connected to General Purpose.The device can supply 8V~37.5V volts.There is a temperature range of -20°C~105°C TAin which this device operates.The motor type can be classified as Brushless DC (BLDC).This part offers 28terminations.Drivers controllers is very important to keep in mind that this amplifier should be operated at 24V.Ideally, it should be mounted in the Surface Mountposition.The device utilizes the IC BRUSHLESS DC MOTOR CONTROLLERwhich is an analog IC.Based on the A4931part number, it is found.A device with 28pins is available.Currently, there are 1 outputs available.38Vis maintained as the output voltage.As a result, we can recognize that the motor type is Brushless DC (BLDC).With a 10A output current, it offers the greatest degree of design flexibility.

A4931METTR-T Features
Applications : General Purpose
base on A4931 number
designed with 1 outputs
Motor Type classified as Brushless DC (BLDC)

A4931METTR-T Applications
There are a lot of Allegro MicroSystems A4931METTR-T motor drivers applications.

Brake lights
LED ballasts
Industrial lighting
Dome
Turn signals
Accurate LED current matching
LCD displays
Step-up or step-down driver topologies
PWM generators
Tail lights

A4931METTR-T More Descriptions

Power MOSFET Tape & Reel (TR) A4931 General Purpose motor driver 38V 500mA 5mm -20C~105C TA
MOSFET Driver IC; Device Type:MOSFET; No. of Outputs:6; Supply Voltage Min:8V; Supply Voltage Max:38V; Termination Type:SMD; Package/Case:QFN; No. of Pins:28; Operating Temperature Range:-20°C to 105°C ;RoHS Compliant: Yes
MOTOR PREDRIVER, 3PH, 28QFN; Motor Type:Three Phase DC Brushless; No. of Outputs:3; Output Current:10A; Output Voltage:38V; Driver Case Style:QFN; No. of Pins:28; Operating Temperature Range:-20°C to 105°C; MSL:MSL 2 - 1 year; SVHC:No SVHC (19-Dec-2011)

Certification