Part Image

LT8602IUJ#PBF - Analog Devices

Description: Buck Switching Regulator IC Positive Adjustable 0.8V, 1V 4 Output 1.5A, 1.8A, 2.5A 40-WFQFN Exposed Pad, 250kHz ~ 2.2MHz, -40°C ~ 125°C (TJ)

Download LT8602IUJ#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
LT8602IUJ#PBF - Analog Devices PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - 40-Lead Plastic QFN (6mm × 6mm)_2025
click to zoom
3D Models
LT8602IUJ#PBF - Analog Devices  - 3D model - Quad Flat No-Lead - 40-Lead Plastic QFN (6mm × 6mm)_2025
click to zoom

LT8602IUJ#PBF Details

  • Manufacturer Part Number:

    LT8602IUJ#PBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    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:

    9

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE SKIP MODE

  • Input Voltage-Max:

    42 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    12 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:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    2.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC40,.24SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, 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:

    2200 kHz

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    6 mm

LT8602IUJ#PBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LT8602IUJ#PBF is 42V, but it's recommended to keep it below 36V for optimal performance and reliability.
  • To ensure the stability of the output voltage, it's essential to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Additionally, the output voltage should be decoupled with a 10nF ceramic capacitor.
  • The maximum output current that the LT8602IUJ#PBF can deliver is 2A, but it's recommended to keep it below 1.5A for optimal performance and reliability.
  • To optimize the layout, keep the input and output capacitors close to the IC, and use a solid ground plane to minimize noise and EMI. Additionally, use a shielded inductor and keep the switching node (SW) away from sensitive analog nodes.
  • The thermal derating of the LT8602IUJ#PBF is 6.4mW/°C, which means that the maximum power dissipation decreases by 6.4mW for every degree Celsius above 25°C.

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

LT8602IUJ#PBF Overview

Use the download button to access the LT8602IUJ#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 LT860, 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 LT8602IUJ#PBF

Showing 0 results

LT8602IUJ#PBF Alternates

Showing results

Image Part Number Model
Part Image LT8602IUJ#TRPBF Analog Devices Inc

Switching Regulator, Current-mode, 2.5A, 2200kHz Switching Freq-Max, BIPolar, PQCC40

Part Image LT8602EUJ#TRPBF Analog Devices Inc

Switching Regulator, Current-mode, 2.5A, 2200kHz Switching Freq-Max, BIPolar, PQCC40

Part Image LT8602EUJ#PBF Analog Devices Inc

Switching Regulator, Current-mode, 2.5A, 2200kHz Switching Freq-Max, BIPolar, PQCC40