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Allegro MicroSystems A4957SESTR-T

A4957SESTR-T Allegro Motor Driver Gate DRV 3–5.5V 24-QFN

MPNA4957SESTR-T
Active

IC MOTOR DRIVER 3V-5.5V 24QFN

$2.86Ref. price · indicative, final on quote
Packaging24-WFQFN Exposed Pad
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

A4957SESTR-T Technical Specifications
ParameterValue
Mounting typeSurface Mount
Motor type - AC, DCBrushed DC
Voltage - load4.5V ~ 50V
Voltage3V ~ 5.5V
InterfaceParallel
Operating temperature-20°C ~ 85°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
FunctionController - Commutation, Direction Management
TechnologyPower MOSFET
ApplicationsGeneral Purpose
Case24-WFQFN Exposed Pad
Output configurationPre-Driver - Half Bridge (2)