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    A4491EESTR-T, Allegro MicroSystems, Integrated Circuits (ICs)~PMIC - Voltage Regulators - DC DC Switching Regulators, TRIPLE OUTPUT STEP DOWN SWITCHIN
    A4491EESTR-T Images
    A4491EESTR-T Images
    Product Attributes：
  • Part Number: A4491EESTR-T
  • Manufacturer: Allegro MicroSystems
  • Description: TRIPLE OUTPUT STEP DOWN SWITCHIN
  • Category: Integrated Circuits (ICs)~PMIC - Voltage Regulators - DC DC Switching Regulators
  • A4491EESTR-T Datasheet (PDF)
  • Order with confidence, there are no lead times for in-stock products.
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    Product Specifications：
  • MfrPart.: A4491EESTR-T
  • Mfr: Allegro MicroSystems
  • Description: TRIPLE OUTPUT STEP DOWN SWITCHIN
  • Product Category: Integrated Circuits (ICs)~PMIC - Voltage Regulators - DC DC Switching Regulators
  • Package: Bulk
  • Series: -
  • PartStatus: Active
  • Function: Step-Down
  • OutputConfiguration: Positive
  • Topology: Buck
  • OutputType: Adjustable
  • NumberofOutputs: 3
  • Voltage-Input(Min): 4.5V
  • Voltage-Input(Max): 23V
  • Voltage-Output(Min/Fixed): 0.8V
  • Voltage-Output(Max): 20.7V
  • Current-Output: -
  • Frequency-Switching: 550kHz
  • SynchronousRectifier: No
  • OperatingTemperature: -40°C ~ 85°C (TA)
  • MountingType: Surface Mount
  • Package/Case: 20-WFQFN Exposed Pad
  • A4491EESTR-T | Allegro MicroSystems | NHE Electronics
    • A4491EESTR-T were obtained directly from authorized Allegro MicroSystems distributors and other trusted sources throughout the world.
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