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A3973SB-T

Part No A3973SB-T
Manufacturer Allegro MicroSystems, LLC
Catalog PMIC - Motor Drivers, Controllers
Description Dual DMOS Full-Bridge Microstepping PWM Motor Driver | IC MTR DRV BIPOLR 4.5-5.5V 24DIP
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer Allegro MicroSystems, LLC
Packaging Tube
Status Obsolete
Motor Type - Stepper Bipolar
Function Driver - Fully Integrated, Control and Power Stage
Output Configuration Half Bridge (4)
Interface Serial
Technology DMOS
Step Resolution 1 ~ 1/64
Applications General Purpose
Output Current 1A
Supply Voltage (V) 4.5V ~ 5.5V
Load Voltage (V) 15V ~ 35V
Temperature Range - Operating -20°C ~ 150°C
Mounting Style Through Hole
Manufacturer Package 24-PowerDIP
Supplier Device Package 24-DIP
Family Part Number A3973
Manufacturer Pack Quantity 15
MSL Level 1 (Unlimited)
Win Source Part Number 1134606-A3973SB-T
Manufacturer Homepage www.allegromicro.com
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian A3973SB-T CAD Model

Description

The A3973SB-T is a fully integrated driver for controlling power stage and control. It is manufactured by Allegro MicroSystems and is suitable for general purpose use.

  • Win Source Part Number: 1134606-A3973SB-T
  • Package: tube
  • Mounting Style: through hole
  • Supplier Device Package: 24-DIP
  • Product Status: obsolete
  • Supply and Demand Status: limited
  • Temperature Range: -20°C to 150°C
  • Load Voltage: 15V to 35V

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