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A3974SED

A3974SED

For Reference Only

Part Number A3974SED
PNEDA Part # A3974SED
Description IC MOTOR DRIVER 4.5V-5.5V 44PLCC
Manufacturer Allegro MicroSystems, LLC
Unit Price Request a Quote
In Stock 4,752
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 25 - Jun 30 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

A3974SED Resources

Brand Allegro MicroSystems, LLC
ECAD Module ECAD
Mfr. Part NumberA3974SED
CategorySemiconductorsPower Management ICsPMIC - Motor Drivers, Controllers
Datasheet
A3974SED, A3974SED Datasheet (Total Pages: 12, Size: 451.68 KB)
PDFA3974SEDTR-T Datasheet Cover
A3974SEDTR-T Datasheet Page 2 A3974SEDTR-T Datasheet Page 3 A3974SEDTR-T Datasheet Page 4 A3974SEDTR-T Datasheet Page 5 A3974SEDTR-T Datasheet Page 6 A3974SEDTR-T Datasheet Page 7 A3974SEDTR-T Datasheet Page 8 A3974SEDTR-T Datasheet Page 9 A3974SEDTR-T Datasheet Page 10 A3974SEDTR-T Datasheet Page 11

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A3974SED Specifications

ManufacturerAllegro MicroSystems, LLC
Series-
Motor Type - Stepper-
Motor Type - AC, DCBrushed DC
FunctionDriver - Fully Integrated, Control and Power Stage
Output ConfigurationHalf Bridge (4)
InterfaceSerial
TechnologyDMOS
Step Resolution-
ApplicationsGeneral Purpose
Current - Output1.5A
Voltage - Supply4.5V ~ 5.5V
Voltage - Load15V ~ 50V
Operating Temperature-20°C ~ 150°C (TJ)
Mounting TypeSurface Mount
Package / Case44-LCC (J-Lead)
Supplier Device Package44-PLCC (16.59x16.59)

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