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Product Introduction

A3977KLP

Part Number
A3977KLP
Manufacturer/Brand
Allegro MicroSystems, LLC
Description
IC MTR DRV BIPOLR 3-5.5V 28TSSOP
Category
PMIC - Motor Drivers, Controllers
RoHs Status
Lead free / RoHS Compliant
Series
-
Quantity
6656pcs Stock Available.

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Product Specifications

Part Number A3977KLP
Datasheet A3977KLP datasheet
Description IC MTR DRV BIPOLR 3-5.5V 28TSSOP
Manufacturer Allegro MicroSystems, LLC
Series -
Part Status Obsolete
Motor Type - Stepper Bipolar
Motor Type - AC, DC -
Function Driver - Fully Integrated, Control and Power Stage
Output Configuration Half Bridge (4)
Interface Logic
Technology DMOS
Step Resolution 1, 1/2, 1/4, 1/8
Applications General Purpose
Current - Output 2.5A
Voltage - Supply 3V ~ 5.5V
Voltage - Load 8V ~ 35V
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 28-TSSOP-EP

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