Electronic Components Distributor
Industry Leading Semiconductor Distributor
Your Reliable and Professional Sourcing Partner
  • Home
  • About NHE Electronics
  • Manufacturers
  • Featured Parts
  • Quality
  • Request Quote
    • A Fast Developed Electronic Components Distributor
    LTC3891IUDC, Analog Devices, Integrated Circuits (ICs)~PMIC - Voltage Regulators - DC DC Switching Controllers, IC REG CTRLR BUCK 20QFN
    LTC3891IUDC Images
    LTC3891IUDC Images
    Product Attributes：
  • Part Number: LTC3891IUDC
  • Manufacturer: Analog Devices (ADI)
  • Description: IC REG CTRLR BUCK 20QFN
  • Category: Integrated Circuits (ICs)~PMIC - Voltage Regulators - DC DC Switching Controllers
  • LTC3891IUDC Datasheet (PDF)
  • Order with confidence, there are no lead times for in-stock products.
    • For Analog Devices, you may also be interested in the following:
    LTC7103EUHE
    LTC7103EUHE
    IC REG BUCK ADJ 2.3A 36QFN
    ADSP-BF523KBCZ-6C2
    ADSP-BF523KBCZ-6C2
    BLACKFIN DSP PROCESSOR
    LTC1551LCS8-4.1
    LTC1551LCS8-4.1
    IC REG CHARG PUMP -4.1V 8SOIC
    AD976AR
    AD976AR
    IC ADC 16BIT SAR 28SOIC
    DC751A-A
    DC751A-A
    EVAL BOARD FOR LTC2222
    LT6202IS8
    LT6202IS8
    IC OPAMP GP 1 CIRCUIT 8SO
    Product Specifications：
  • MfrPart.: LTC3891IUDC#TRPBF
  • Mfr: Analog Devices Inc.
  • Description: IC REG CTRLR BUCK 20QFN
  • Product Category: Integrated Circuits (ICs)~PMIC - Voltage Regulators - DC DC Switching Controllers
  • Package: Tape & Reel (TR),Cut Tape (CT)
  • Series: -
  • PartStatus: Active
  • OutputType: Transistor Driver
  • Function: Step-Down
  • OutputConfiguration: Positive
  • Topology: Buck
  • NumberofOutputs: 1
  • OutputPhases: 1
  • Voltage-Supply(Vcc/Vdd): 4V ~ 60V
  • Frequency-Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz
  • DutyCycle(Max): 99%
  • SynchronousRectifier: Yes
  • ClockSync: No
  • SerialInterfaces: -
  • ControlFeatures: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
  • OperatingTemperature: -40°C ~ 125°C (TJ)
  • MountingType: Surface Mount
  • Package/Case: 20-WFQFN Exposed Pad
  • LTC3891IUDC | Analog Devices | NHE Electronics
    • LTC3891IUDC were obtained directly from authorized Analog Devices distributors and other trusted sources throughout the world.
    ELECTRONIC COMPONENTS DISTRIBUTOR | NHE Electronics is committed to always being one of our customers' favorite suppliers.