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LTC3612EUDC#TRPBF - Analog Devices

Description: Conv DC-DC 2.25V to 5.5V Step Down Single-Out 0.6V 3A Automotive 20-Pin QFN EP T/R

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LTC3612EUDC#TRPBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 20-Lead Plastic QFN (3mm × 4mm)
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LTC3612EUDC#TRPBF - Analog Devices  - 3D model - Quad Flat No-Lead - 20-Lead Plastic QFN (3mm × 4mm)
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LTC3612EUDC#TRPBF Details

  • Manufacturer Part Number:

    LTC3612EUDC#TRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    QFN-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    05-08-1742

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Additional Feature:

    ALSO AVAILABLE OUTPUT VOLTAGE DOWN TO 0.6V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    BURST MODE

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.25 V

  • Input Voltage-Nom:

    3.3 V

  • JESD-30 Code:

    R-PQCC-N20

  • JESD-609 Code:

    e3

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    85 °C

  • Output Current-Max:

    3 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2700 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    3 mm

LTC3612EUDC#TRPBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LTC3612EUDC is 28V, but it's recommended to keep it below 24V for optimal performance and reliability.
  • To ensure the stability of the output voltage, it's essential to follow the recommended layout and component selection guidelines, including the use of a low-ESR output capacitor and a suitable input capacitor.
  • The maximum output current that the LTC3612EUDC can deliver is 2A, but it's recommended to derate the output current based on the ambient temperature and the input voltage to ensure reliable operation.
  • To synchronize the switching frequency of multiple LTC3612EUDC devices, connect the SYNC pin of each device to a common clock signal, and ensure that the clock signal is within the recommended frequency range of 300kHz to 2.2MHz.
  • The TRACK/SS pin is used to track an external voltage or to implement a soft-start function. It can be connected to an external voltage source or a resistor divider network to track the output voltage, or it can be connected to a capacitor to implement a soft-start function.

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LTC3612EUDC#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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