Part Image

LTC3853EUJ#PBF - Analog Devices

Description: LINEAR TECHNOLOGY - LTC3853EUJ#PBF - DC/DC Controller, Multiphase, 4.5V to 24V, 3 Outputs, Synchronous Buck, 830kHz, QFN-40

Download LTC3853EUJ#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
LTC3853EUJ#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - UJ 40-Lead (6mm × 6mm) QFN
click to zoom
3D Models
LTC3853EUJ#PBF - Analog Devices  - 3D model - Quad Flat No-Lead - UJ 40-Lead (6mm × 6mm) QFN
click to zoom

LTC3853EUJ#PBF Details

  • Manufacturer Part Number:

    LTC3853EUJ#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    6 X 6 MM, LEAD FREE, PLASTIC, QFN-40

  • Pin Count:

    40

  • Manufacturer Package Code:

    05-08-1728

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    DUAL SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    24 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    15 V

  • JESD-30 Code:

    S-PQCC-N40

  • JESD-609 Code:

    e3

  • Length:

    6 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    40

  • Operating Temperature-Max:

    85 °C

  • Output Current-Max:

    0.15 A

  • Output Voltage-Max:

    5.5 V

  • Output Voltage-Min:

    0.8 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    SQUARE

  • 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:

    PHASE-SHIFT

  • Switching Frequency-Max:

    830 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:

    6 mm

LTC3853EUJ#PBF Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the LTC3853EUJ#PBF is -40°C to 125°C.
  • To ensure stability, use a minimum output capacitance of 10uF, and ensure that the output capacitor has a low ESR (Equivalent Series Resistance) of less than 1 ohm.
  • The recommended input capacitor value is 10uF to 22uF, with a voltage rating of at least 1.5 times the maximum input voltage.
  • The output voltage can be calculated using the formula: Vout = 0.8V * (1 + R1/R2), where R1 and R2 are the resistors used in the feedback network.
  • The maximum input voltage that the LTC3853EUJ#PBF can handle is 28V.

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

LTC3853EUJ#PBF Overview

Use the download button to access the LTC3853EUJ#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 LTC38, 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 LTC3853EUJ#PBF

Showing 0 results

LTC3853EUJ#PBF Alternates

Showing results

Image Part Number Model
Part Image LTC3853EUJ#TRPBF Linear Technology

Dual Switching Controller, Current-mode, 0.15A, 830kHz Switching Freq-Max, CMOS, PQCC40

Part Image LTC3853EUJ#PBF Linear Technology

Dual Switching Controller, Current-mode, 0.15A, 830kHz Switching Freq-Max, CMOS, PQCC40

Part Image LTC3853IUJ#TRPBF Linear Technology

Dual Switching Controller, Current-mode, 0.15A, 830kHz Switching Freq-Max, CMOS, PQCC40

Part Image LTC3853EUJ Linear Technology

Dual Switching Controller, Current-mode, 0.15A, 830kHz Switching Freq-Max, CMOS, PQCC40

Part Image LTC3853IUJ Linear Technology

Dual Switching Controller, Current-mode, 0.15A, 830kHz Switching Freq-Max, CMOS, PQCC40

For a full list of alternate parts for LTC3853EUJ#PBF, check out Findchips.com