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LTC3622IDE#TRPBF - Analog Devices

Description: 17V, Dual 1A Synchronous Step-Down Regulator with Ultralow Quiescent Current

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LTC3622IDE#TRPBF - Analog Devices PCB footprint - Small Outline No-lead - Small Outline No-lead - DE Package 14-Lead Plastic DFN (4mm × 3mm)
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LTC3622IDE#TRPBF - Analog Devices  - 3D model - Small Outline No-lead - DE Package 14-Lead Plastic DFN (4mm × 3mm)
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LTC3622IDE#TRPBF Details

  • Manufacturer Part Number:

    LTC3622IDE#TRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DFN-14

  • Pin Count:

    14

  • Manufacturer Package Code:

    05-08-1708

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    9

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    VOLTAGE-MODE

  • Input Voltage-Max:

    17 V

  • Input Voltage-Min:

    2.7 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-N14

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    14

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2 A

  • Output Voltage-Max:

    17 V

  • Output Voltage-Min:

    0.6 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC14,.12,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2250 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3 mm

LTC3622IDE#TRPBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LTC3622IDE is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.
  • To ensure the LTC3622IDE operates within its specified temperature range of -40°C to 125°C, make sure to provide adequate heat sinking, avoid overheating, and keep the device away from high-temperature sources.
  • For optimal performance and minimal noise/EMI, it's recommended to follow a 4-layer PCB layout with a solid ground plane, keep the input and output traces separate, and use a shielded inductor. Refer to the datasheet's layout guidelines and application notes for more details.
  • Yes, the LTC3622IDE is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard and is designed to withstand harsh environmental conditions. However, it's essential to follow the recommended operating conditions and design guidelines to ensure reliability and performance.
  • To troubleshoot issues with the LTC3622IDE, start by verifying the input voltage, output voltage, and current. Check the PCB layout for any noise or EMI issues, and ensure that the device is properly decoupled. Refer to the datasheet's troubleshooting section and application notes for more guidance.

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LTC3622IDE#TRPBF 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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