Part Image

LT8637JV#WPBF - Analog Devices

Description: 42V, 5A/7A Peak Synchronous Step-Down Silent Switcher with 2.5µA Quiescent Current –40°C to 150°C LQFN20

Download LT8637JV#WPBF 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
LT8637JV#WPBF - Analog Devices PCB footprint - Other - Other - LQFN Package 20-Lead (4mm × 3mm × 0.94mm)_2026
click to zoom
3D Models
LT8637JV#WPBF - Analog Devices  - 3D model - Other - LQFN Package 20-Lead (4mm × 3mm × 0.94mm)_2026
click to zoom

LT8637JV#WPBF Details

  • Manufacturer Part Number:

    LT8637JV#WPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFN-20

  • Pin Count:

    20

  • Manufacturer Package Code:

    05-08-1602

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    42 V

  • Input Voltage-Min:

    3.4 V

  • Input Voltage-Nom:

    6 V

  • JESD-30 Code:

    R-XQCC-N20

  • Length:

    4 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Terminals:

    20

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    5 A

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.12X.16,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.03 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    3000 kHz

  • Technology:

    BIPOLAR

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    3 mm

LT8637JV#WPBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that the LT8637JV can handle is 42V, but it's recommended to keep it below 36V for optimal performance and reliability.
  • To minimize EMI, keep the input and output capacitors close to the IC, use a solid ground plane, and keep the high-current paths short and direct. Also, use a shielded inductor and orient it to minimize radiation.
  • A low-ESR ceramic capacitor with a value of 10uF to 22uF is recommended for the output capacitor. X5R or X7R dielectrics are suitable for most applications.
  • The output voltage of the LT8637JV can be adjusted by changing the resistor divider ratio of the feedback network. Use the formula in the datasheet to calculate the required resistor values for the desired output voltage.
  • The maximum output current that the LT8637JV can deliver is 3A, but it's recommended to keep it below 2.5A for optimal performance and reliability.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LT8637JV#WPBF Overview

Use the download button to access the LT8637JV#WPBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LT863, 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 LT8637JV#WPBF

Showing 0 results