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A3979SLP
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A3979SLP


Part Number A3979SLP
Zouser Part # A3979SLP
Manufacturer Allegro MicroSystems, LLC
Category SemiconductorsPower Management ICsMotor Drivers, Controllers
Description IC MTR DRV BIPOLR 3-5.5V 28TSSOP
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models A3979SLP PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 16 - May 21 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

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In Stock614 - More on Order
Quote LimitNo Limit
Lead-TimeTo be Confirmed
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A3979SLP Specifications

Part Number A3979SLP
Brand Allegro MicroSystems, LLC
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Motor Drivers, Controllers
Manufacturer Allegro MicroSystems, LLC
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 DMOS
Step Resolution 1, 1/2, 1/4, 1/16
Applications General Purpose
Current - Output 2.5A
Voltage - Supply 3V ~ 5.5V
Voltage - Load 8V ~ 35V
Operating Temperature -20°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 28-TSSOP-EP

A3979SLP Documents

A3979SLP, A3979SLP Datasheet (Total Pages: 15, Size: 327.01 KB)
A3979SLP-T Datasheet CoverA3979SLP-T Datasheet Page 2A3979SLP-T Datasheet Page 3A3979SLP-T Datasheet Page 4A3979SLP-T Datasheet Page 5A3979SLP-T Datasheet Page 6A3979SLP-T Datasheet Page 7A3979SLP-T Datasheet Page 8A3979SLP-T Datasheet Page 9A3979SLP-T Datasheet Page 10A3979SLP-T Datasheet Page 11A3979SLP-T Datasheet Page 12A3979SLP-T Datasheet Page 13A3979SLP-T Datasheet Page 14

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