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See Technical Specifications

A3967SLBTR +BOM

Perfectly suited for applications requiring high precision and low noise, this -Pin SOIC W T/R stepper motor controller deliver

Manufacturer:

Allegro MicroSystems
Mfr.Part #:

A3967SLBTR
Datasheet:

A3967SLBTR Datasheet (PDF)
Part Life Cycle Code:

Obsolete
Pin Count:

24
Reach Compliance Code:

compliant
ECCN Code:

EAR99
EDA/CAD Models:

Request Free CAD Models for A3967SLBTR

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A3967SLBTR General Description

Designed to drive bipolar stepper motors with output currents of up to 750mA per phase, the A3967SLBTR offers adjustable current control, giving users the flexibility to set the peak current for optimal motor performance and efficiency. Additionally, the IC features thermal shutdown and overcurrent protection, ensuring the safety of the IC and motor in the event of fault conditions, and providing peace of mind to users

Specifications

Part Life Cycle Code	Obsolete	Pin Count	24
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Analog IC - Other Type	STEPPER MOTOR CONTROLLER
JESD-30 Code	R-PDSO-G24	JESD-609 Code	e0
Length	15.4 mm	Number of Functions	1
Number of Terminals	24	Operating Temperature-Max	85 °C
Operating Temperature-Min	-20 °C	Output Current-Max	0.85 A
Power Supplies	3.3/5 V	Qualification Status	Not Qualified
Seated Height-Max	2.65 mm	Supply Current-Max (Isup)	85 mA
Supply Voltage-Max (Vsup)	5.5 V	Supply Voltage-Min (Vsup)	3 V
Supply Voltage-Nom (Vsup)	5 V	Surface Mount	YES
Temperature Grade	OTHER	Terminal Finish	TIN LEAD
Terminal Form	GULL WING	Terminal Pitch	1.27 mm
Terminal Position	DUAL	Width	7.5 mm
Series	-	Motor Type - Stepper	Bipolar
Motor Type - AC, DC	-	Function	Driver - Fully Integrated, Control and Power Stage
Output Configuration	Half Bridge (4)	Interface	Logic
Technology	Bipolar	Step Resolution	1, 1/2, 1/4, 1/8
Applications	General Purpose	Current - Output	750mA
Voltage - Supply	3V ~ 5.5V	Voltage - Load	4.75V ~ 30V
Operating Temperature	-20°C ~ 150°C (TJ)	Mounting Type	Surface Mount
Base Product Number	A3967