Part Image

LTC3612IUDC#PBF - Analog Devices

Description: Linear Technology, LTC3612IUDC#PBF DC-DC Converter 3A Adjustable, 20-Pin QFN

Download LTC3612IUDC#PBF Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
LTC3612IUDC#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - UDC (3mmX4mm)_1
click to zoom
3D Models
LTC3612IUDC#PBF - Analog Devices  - 3D model - Quad Flat No-Lead - UDC (3mmX4mm)_1
click to zoom

LTC3612IUDC#PBF Details

  • Manufacturer Part Number:

    LTC3612IUDC#PBF

  • 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:

    125 °C

  • Operating Temperature-Min:

    -40 °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:

    AUTOMOTIVE

  • 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

LTC3612IUDC#PBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC3612IUDC involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the high-current paths. A 4-layer PCB with a dedicated power plane is recommended.
  • The compensation network can be optimized by following the guidelines in the datasheet and using the provided equations to calculate the component values. Additionally, the network can be fine-tuned by measuring the loop gain and adjusting the component values accordingly.
  • The maximum ambient temperature range for the LTC3612IUDC is -40°C to 125°C. However, the device's performance may degrade at higher temperatures, and the maximum junction temperature should not exceed 150°C.
  • Yes, the LTC3612IUDC can be used in a synchronous buck converter configuration. However, this requires additional external components and careful design to ensure proper operation.
  • The LTC3612IUDC has built-in overvoltage protection (OVP) and undervoltage lockout (UVLO) features. Additionally, external protection circuits can be added to provide additional protection against overvoltage and undervoltage conditions.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LTC3612IUDC#PBF Overview

Use the download button to access the LTC3612IUDC#PBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LTC36, or try a keyword search, such as Switching Regulator or Controllers

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.

Parts related to LTC3612IUDC#PBF

Showing 0 results

LTC3612IUDC#PBF Alternates

Showing results

Image Part Number Model
Part Image LTC3612EUDC#TRPBF Analog Devices Inc

Switching Regulator, Current-mode, 3A, 2700kHz Switching Freq-Max, CMOS, PQCC20

Part Image LTC3612EUDC#PBF Linear Technology

Switching Regulator, Current-mode, 6.8A, 2700kHz Switching Freq-Max, CMOS, PQCC20