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A4942GESTR-T

Motor Drivers 20 12V V Motion Control Electronics


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-A4942GESTR-T
  • Package: 20-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 834
  • Description: Motor Drivers 20 12V V Motion Control Electronics (Kg)

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FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Number of Pins 20
Operating Temperature -40°C~105°C TA
Packaging Tape & Reel (TR)
Published 2013
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
Terminal Finish Matte Tin (Sn)
Applications Fan Motor Driver
Subcategory Motion Control Electronics
Technology Power MOSFET
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 12V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number A4942
Function Driver - Fully Integrated, Control and Power Stage
Number of Outputs 1
Qualification Status Not Qualified
Interface PWM
Analog IC - Other Type BRUSHLESS DC MOTOR CONTROLLER
Output Configuration Half Bridge (3)
Output Current 1.45A
Supply Current-Max (Isup) 25mA
Motor Type - AC, DC Brushless DC (BLDC)
RoHS Status ROHS3 Compliant

A4942GESTR-T Overview


This package is designed to work with [0].Drivers controllers is packaged wDrivers controllersh a 20-WFQFN Exposed Pad case.Ideally, the part should be mounted by Surface Mount.As a result, it is appropriate for the component connected to Fan Motor Driver.Regarding the operating temperature, it is in the range of -40°C~105°C TA°C.A Brushless DC (BLDC)motor can be classified as a type of motor.The part has 20terminations available.Drivers controllers is very important to keep in mind that this amplifier should be operated at 12V.Ideally, it should be mounted in the Surface Mountposition.An analog IC with the model number BRUSHLESS DC MOTOR CONTROLLERis employed in the device.The part number A4942indicates that it is found.A device with 20pins is available.Drivers controllers is part of the series [0].A total of 1outputs are available.Drivers controllers offers maximum design flexibilDrivers controllersy due to Drivers controllerss 1.45Aoutput current.

A4942GESTR-T Features


Applications : Fan Motor Driver
base on A4942 number
designed with 1 outputs

A4942GESTR-T Applications


There are a lot of Allegro MicroSystems A4942GESTR-T motor drivers applications.

  • Handheld devices
  • Street lights
  • parking lights
  • High brightness LED lighting
  • Fog lamps
  • Indicator circuit
  • Turn signals
  • Daytime running lights (DRLs)
  • Outdoor area lights
  • A cross between entertainment