Allegro MicroSystems · Other integrated circuits

A3977SLP

Name: A3977SLP
Brand: Allegro MicroSystems

IC MTR DRV BIPOLR 3-5.5V 28TSSOP

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A3977SLP specifications

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Manufacturer	Allegro MicroSystems
Ordering code	A3977SLP
Family	Other integrated circuits
Package	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Product Status	Obsolete
Motor Type - Stepper	Bipolar
Motor Type - AC, DC	Not provided in source
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	-20°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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