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A3973SB

A3973SB

For Reference Only

Part Number A3973SB
PNEDA Part # A3973SB
Description IC MTR DRV BIPOLR 4.5-5.5V 24DIP
Manufacturer Allegro MicroSystems, LLC
Unit Price Request a Quote
In Stock 4,662
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 17 - May 22 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

A3973SB Resources

Brand Allegro MicroSystems, LLC
ECAD Module ECAD
Mfr. Part NumberA3973SB
CategorySemiconductorsPower Management ICsPMIC - Motor Drivers, Controllers
Datasheet
A3973SB, A3973SB Datasheet (Total Pages: 10, Size: 358.52 KB)
PDFA3973SLBTR-T Datasheet Cover
A3973SLBTR-T Datasheet Page 2 A3973SLBTR-T Datasheet Page 3 A3973SLBTR-T Datasheet Page 4 A3973SLBTR-T Datasheet Page 5 A3973SLBTR-T Datasheet Page 6 A3973SLBTR-T Datasheet Page 7 A3973SLBTR-T Datasheet Page 8 A3973SLBTR-T Datasheet Page 9 A3973SLBTR-T Datasheet Page 10

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A3973SB Specifications

ManufacturerAllegro MicroSystems, LLC
Series-
Motor Type - StepperBipolar
Motor Type - AC, DC-
FunctionDriver - Fully Integrated, Control and Power Stage
Output ConfigurationHalf Bridge (4)
InterfaceSerial
TechnologyDMOS
Step Resolution1 ~ 1/64
ApplicationsGeneral Purpose
Current - Output1A
Voltage - Supply4.5V ~ 5.5V
Voltage - Load15V ~ 35V
Operating Temperature-20°C ~ 150°C (TJ)
Mounting TypeThrough Hole
Package / Case24-PowerDIP (0.300", 7.62mm)
Supplier Device Package24-DIP

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