Home  A3977KEDTR  A3977KEDTR VS A3977SED

A3977KEDTR vs A3977SED vs A3977SLP Comparison

  • Hide Shared Attributes
    A3977KEDTR
    A3977KEDTR
    A3977SED
    A3977SED
    A3977SLP
    A3977SLP
  • Part No.
    A3977KEDTR
    A3977SED
    A3977SLP
  • Description
    DMOS Stepper Motor Driver 5V 44Pin PLCC T/R
    DMOS Stepper Motor Driver 5V 44Pin PLCC
    DMOS Stepper Motor Driver 5V 28Pin TSSOP EP
  • Manufacturer
    Allegro microsystems
    Allegro microsystems
    Allegro microsystems
  • Classification
    Motor Drivers
    Motor Drivers
    Motor Drivers
  • Reference Price(USD)
    $2.093
    $1.831
    $1.007
  • Inventory(pcs)
    0
    0
    0
  • Case/Package
    LCC-44
    PLCC-44
    TSSOP-28
  • Number of Pins
    44
    44
    28
  • Output Voltage
    -
    35.0 V
    -
  • ECCN Code
    -
    -
    EAR99
  • Output Current
    2.5 A
    2.5 A
    2.5 A
  • Operating Temperature
    -40℃ ~ 150℃ (TJ)
    -20℃ ~ 150℃ (TJ)
    -20℃ ~ 150℃ (TJ)
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Packaging
    Tape & Reel (TR)
    Tube
    Tube
  • Lead-Free Status
    Contains Lead
    Contains Lead
    Contains Lead
  • RoHS
    Non-Compliant
    Non-Compliant
    Non-Compliant
  • Product Lifecycle Status
    Obsolete
    Obsolete
    Obsolete
  • Operating Temperature (Max)
    -
    85 ℃
    85 ℃
  • Operating Temperature (Min)
    -
    -20 ℃
    -20 ℃
  • Supply Voltage
    3V ~ 5.5V
    3V ~ 5.5V
    3V ~ 5.5V
  • Overview
    A3977KEDTR Product overview

    Bipolar Motor Driver DMOS Logic 44-PLCC (16.59x16.59)

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    A3977SED Product overview

    Bipolar Motor Driver DMOS Logic 44-PLCC (16.59x16.59)

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    A3977SLP Product overview

    Bipolar Motor Driver DMOS Logic 28-TSSOP-EP

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A3977KEDTR Alternative Parts

Image Part Compare Manufacturer Category Description
Image:A3977KEDTR Mfr.Part#:A3977KEDTR Compare: Current Part Manufacturers:Allegro microsystems Category:Motor Drivers Description:Dmos stepper motor driver 5v 44pin plcc t/r
Image:A3977SEDTR-T Mfr.Part#:A3977SEDTR-T Compare: A3977KEDTR VS A3977SEDTR-T Manufacturers:Allegro microsystems Category:Motor Drivers Description:Allegro microsystems a3977sedtr-t motor driver/controller, stepper, 3v to 5.5v supply, 35v/2.5a/2outputs, lcc-44
Image:A3977SED Mfr.Part#:A3977SED Compare: A3977KEDTR VS A3977SED Manufacturers:Allegro microsystems Category:Motor Drivers Description:Dmos stepper motor driver 5v 44pin plcc
Image:A3977SED-T Mfr.Part#:A3977SED-T Compare: A3977KEDTR VS A3977SED-T Manufacturers:Allegro microsystems Category:Motor Drivers Description:Dmos stepper motor driver 5v 44pin plcc tube