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LTC3892HFE-1#PBF - Analog Devices

Description: IC REG CTRLR BUCK 28TSSOP

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LTC3892HFE-1#PBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - FE Package 28-Lead Plastic TSSOP (4.4mm).
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LTC3892HFE-1#PBF - Analog Devices  - 3D model - Small Outline Packages - FE Package 28-Lead Plastic TSSOP (4.4mm).
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LTC3892HFE-1#PBF Details

  • Manufacturer Part Number:

    LTC3892HFE-1#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    28

  • Manufacturer Package Code:

    05-08-1663 (EA)

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 59.4V

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PHASE-SHIFT CONTROL

  • Input Voltage-Max:

    60 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e3

  • Length:

    9.7 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    59.4 V

  • Output Voltage-Min:

    0.8 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Seated Height-Max:

    1.2 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    585 kHz

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Width:

    4.4 mm

LTC3892HFE-1#PBF Frequently Asked Questions (FAQs)

  • The maximum junction temperature of the LTC3892HFE-1#PBF is 125°C. This is not explicitly stated in the datasheet, but it can be found in the 'Absolute Maximum Ratings' section of the datasheet.
  • To ensure stability, follow the layout guidelines provided in the datasheet, use a low-ESR output capacitor, and ensure that the input voltage is within the recommended range. Additionally, consider using a compensation network to optimize the loop response.
  • Yes, the LTC3892HFE-1#PBF is suitable for high-reliability applications. It is manufactured using a high-reliability process and is qualified to automotive and industrial standards. However, it is essential to follow proper design and manufacturing practices to ensure the reliability of the overall system.
  • To calculate the power dissipation, use the equation: Pd = (Vin - Vout) x Iout + (Vin x Iq), where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current. This calculation assumes a steady-state condition and does not account for transient losses.
  • Yes, the LTC3892HFE-1#PBF is compatible with lead-free soldering processes. It is manufactured using a lead-free finish and is suitable for use in RoHS-compliant designs.

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LTC3892HFE-1#PBF Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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