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See Technical Specifications

A3982SLBT +BOM

The A3982SLB-T is a motor driver with two full bridge circuits and is housed in a 24-pin SOIC package that comes in a tube

Manufacturer:

Allegro Microsystems
Mfr.Part #:

A3982SLBT
Datasheet:

A3982SLBT Datasheet (PDF)
ECCN (US):

EAR99
HTS:

8542330001
SVHC:

Yes
Automotive:

No
EDA/CAD Models:

Request Free CAD Models for A3982SLBT

Email: [email protected]

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Tel: +852 95804164

A3982SLBT General Description

The A3982SLBT has a Moisture Sensitivity Level (MSL) rating of MSL 3, indicating it can be exposed to ambient conditions for up to 168 hours without moisture-related issues. This driver is also free of Substances of Very High Concern (SVHC), ensuring its compliance with environmental regulations

Key Features

The A3982SLB-T is an integrated motor driver IC designed for bipolar stepper motors

It features a dual full-bridge PWM microstepping motor driver, capable of driving two motors simultaneously

It includes thermal shutdown protection, overcurrent protection, and a wide operating voltage range

It's suitable for various applications requiring precise motor control

Application

Advanced features for robotics applications
Highly efficient in automotive industry
Reliable performance for consumer electronics

Specifications

ECCN (US)	EAR99	Part Status	Obsolete
HTS	8542330001	SVHC	Yes
Automotive	No	PPAP	No
Type	Motor Driver	Motor Type	Stepper Motor
Step Modes	1, 1/2	Process Technology	DMOS
Control Interface	PWM	Output Configuration	Dual Full Bridge
Output Voltage (V)	8 to 35	Maximum Output Current (A)	2
Minimum Operating Supply Voltage (V)	3	Operating Supply Voltage (V)	3 to 5.5
Maximum Operating Supply Voltage (V)	5.5	Maximum Operating Current (mA)	8
Minimum Operating Temperature (°C)	-20	Maximum Operating Temperature (°C)	85
Packaging	Tube	Mounting	Surface Mount
PCB changed	24	Pin Count	24
Lead Shape	Gull-wing