Heisener Electronics
BOM

A3940KLW

7V ~ 40V|-
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC MOTOR DRIVER 7V-40V 28SOIC

Specifications

Brand
Allegro MicroSystems, LLC
Package
28-SOIC (0.295", 7.50mm Width)
Packaging
—
Weight
—

Total Inventory

121pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how A3940KLW from Allegro MicroSystems, LLC fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

ManufacturerAllegro MicroSystems, LLC
Series-
Motor Type - Stepper-
Motor Type - AC, DCBrushed DC
FunctionController - Commutation, Direction Management
Output ConfigurationPre-Driver - Half Bridge (2)
InterfaceParallel
TechnologyPower MOSFET
Step Resolution-
ApplicationsAutomotive
Current - Output-
Voltage - Supply7V ~ 40V
Voltage - Load-
Operating Temperature-40°C ~ 135°C (TA)
Mounting TypeSurface Mount
Package / Case28-SOIC (0.295", 7.50mm Width)
Supplier Device Package28-SOIC

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