A3982SLB

Obsolete

Allegro MicroSystems

IC MTR DRV BIPOLAR 3-5.5V 24SOIC

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Obsolete

Allegro MicroSystems

IC MTR DRV BIPOLAR 3-5.5V 24SOIC

Technical Specifications

Parameters and characteristics for this part

Specification	A3982SLB

Applications	General Purpose
Current - Output	2 A
Function	Driver - Fully Integrated, Control and Power Stage
Interface	Logic
Motor Type - Stepper	Bipolar
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-20 °C
Output Configuration	Half Bridge (4)
Package / Case	24-SOIC
Package / Case [custom]	7.5 mm
Package / Case [custom]	0.295 in
Step Resolution	1, 0.5
Supplier Device Package	24-SOIC
Technology	DMOS
Voltage - Load [Max]	35 V
Voltage - Load [Min]	8 V
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	3 V

Part	Supplier Device Package	Step Resolution	Output Configuration	Motor Type - Stepper	Voltage - Load [Min]	Voltage - Load [Max]	Package / Case [custom]	Package / Case	Package / Case [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Applications	Voltage - Supply [Max]	Voltage - Supply [Min]	Mounting Type	Interface	Technology	Function
Allegro MicroSystems A3982SLB	24-SOIC	0.5 1	Half Bridge (4)	Bipolar	8 V	35 V	7.5 mm	24-SOIC	0.295 in	150 °C	-20 °C	2 A	General Purpose	5.5 V	3 V	Surface Mount	Logic	DMOS	Driver - Fully Integrated Control and Power Stage

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

Bipolar Motor Driver DMOS Logic 24-SOIC

Technical documentation and resources