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A4957SESTR-T

A4957SESTR-T

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Allegro MicroSystems, LLC.

Specifications of A4957SESTR-T

Allegro MicroSystems, LLC.

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Part Number	A4957SESTR-T	Manufacturer	Allegro MicroSystems, LLC.
Description	IC MOTOR CONTROLLER PAR 24QFN	Lead Free Status / RoHS Status	Lead free / RoHS Compliant
Quantity Available	49010 pcs stock	Data sheet	A4957SESTR-T.pdf
Voltage - Supply	3 V ~ 5.5 V	Voltage - Load	4.5 V ~ 50 V
Technology	Power MOSFET	Supplier Device Package	24-QFN-EP (4x4)
Step Resolution	-	Series	-
Packaging	Cut Tape (CT)	Package / Case	24-WFQFN Exposed Pad
Output Configuration	Pre-Driver - Half Bridge (2)	Other Names	620-1491-1
Operating Temperature	-20°C ~ 85°C (TA)	Mounting Type	Surface Mount
Motor Type - Stepper	-	Motor Type - AC, DC	Brushed DC
Moisture Sensitivity Level (MSL)	2 (1 Year)	Manufacturer Standard Lead Time	18 Weeks
Lead Free Status / RoHS Status	Lead free / RoHS Compliant	Interface	Parallel
Function	Controller - Commutation, Direction Management	Detailed Description	Motor Driver Power MOSFET Parallel 24-QFN-EP (4x4)
Current - Output	-	Base Part Number	A4957
Applications	General Purpose

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• Part Number	A4957SESTR-T	Manufacturer	Allegro MicroSystems, LLC.
  Description	IC MOTOR CONTROLLER PAR 24QFN	Lead Free Status / RoHS Status	Lead free / RoHS Compliant
  Quantity Available	49010 pcs stock	Data sheet	A4957SESTR-T.pdf
  Voltage - Supply	3 V ~ 5.5 V	Voltage - Load	4.5 V ~ 50 V
  Technology	Power MOSFET	Supplier Device Package	24-QFN-EP (4x4)
  Step Resolution	-	Series	-
  Packaging	Cut Tape (CT)	Package / Case	24-WFQFN Exposed Pad
  Output Configuration	Pre-Driver - Half Bridge (2)	Other Names	620-1491-1
  Operating Temperature	-20°C ~ 85°C (TA)	Mounting Type	Surface Mount
  Motor Type - Stepper	-	Motor Type - AC, DC	Brushed DC
  Moisture Sensitivity Level (MSL)	2 (1 Year)	Manufacturer Standard Lead Time	18 Weeks
  Lead Free Status / RoHS Status	Lead free / RoHS Compliant	Interface	Parallel
  Function	Controller - Commutation, Direction Management	Detailed Description	Motor Driver Power MOSFET Parallel 24-QFN-EP (4x4)
  Current - Output	-	Base Part Number	A4957
  Applications	General Purpose

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