A4973SB-T

Part No :: A4973SB-T

Manufacturer: Allegro MicroSystems

VIGOR # :: 4919079

Description: IC MTR DRVR BIPOLAR 3-5.5V 16DIP

Catalog: PMIC - Motor Drivers, Controllers

DataSheet: A4973SB-T PDF

Country of origin: -

Date code: -

A4973SB-T Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Motor Type - Stepper:	Bipolar
Motor Type - AC, DC:	Brushed DC
Function:	Driver - Fully Integrated, Control and Power Stage
Output Configuration:	Half Bridge (2)
Interface:	Parallel
Technology:	Power MOSFET
Step Resolution:	-
Applications:	General Purpose
Current - Output:	1.5A
Voltage - Supply:	3V ~ 5.5V
Voltage - Load:	5V ~ 50V
Operating Temperature:	-20°C ~ 150°C (TJ)
Mounting Type:	Through Hole
Package / Case:	16-PowerDIP (0.300", 7.62mm)
Supplier Device Package:	16-DIP

Alternative Products

Part Number	Manufacturer & Description	Compare
A4975SB-T Match 100%	VIGOR FULL-BRIDGE PWM MICROSTEP DRIVER	A4973SB-T vs A4975SB-T
A3955SB Match 100%	Allegro MicroSystems IC MTR DRV BIPOLR 4.5-5.5V 16DIP	A4973SB-T vs A3955SB
A3953SB Match 79%	Allegro MicroSystems IC MTR DRVR BIPOLAR 3-5.5V 16DIP	A4973SB-T vs A3953SB

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Delivery date: usually 2 to 7 working days.
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In Stock: 99000

Shipped from

HK warehouse

Expected Shipping Date

Sep 08 - Sep 12 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of A4973SB-T is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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A4973SB-T

A4973SB-T

4919079

Pricing(USD)