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LTC3803HS6-5#TRMPBF - Analog Devices

Description: Constant Frequency Current Mode Flyback DC/DC Controller in ThinSOT

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LTC3803HS6-5#TRMPBF - Analog Devices - PCB symbol
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PCB Footprints
LTC3803HS6-5#TRMPBF - Analog Devices PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - S6 Package
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LTC3803HS6-5#TRMPBF - Analog Devices - 3D model - SOT23 (6-Pin) - S6 Package
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LTC3803HS6-5#TRMPBF Details

  • Manufacturer Part Number:

    LTC3803HS6-5#TRMPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    1 MM HEIGHT, LEAD FREE, PLASTIC, MO-193, TSOT-23, 6 PIN

  • Pin Count:

    6

  • Manufacturer Package Code:

    05-08-1636

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    8.5

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.7 V

  • Input Voltage-Min:

    4.9 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1 mm

  • Supply Current-Max (Isup):

    0.35 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Switching Frequency-Max:

    230 kHz

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    1.625 mm

LTC3803HS6-5#TRMPBF Frequently Asked Questions (FAQs)

  • A good PCB layout for the LTC3803HS6-5 involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Also, ensure that the input and output capacitors are of high quality and have low ESR. Additionally, the feedback resistors should be chosen to ensure that the loop gain is less than 1 at the frequency of oscillation.
  • The maximum ambient temperature range for the LTC3803HS6-5 is -40°C to 125°C. However, the junction temperature should not exceed 150°C.
  • Yes, the LTC3803HS6-5 is suitable for high-reliability applications. It is manufactured using a high-reliability process and is screened to ensure that it meets the required standards. However, it is recommended to consult with Analog Devices Inc for specific requirements and testing protocols.
  • To troubleshoot issues with the LTC3803HS6-5, start by checking the input and output voltages, and ensuring that the component values are correct. Check for any signs of overheating, and verify that the PCB layout is correct. If the issue persists, consult the datasheet and application notes, or contact Analog Devices Inc for further support.

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LTC3803HS6-5#TRMPBF 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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For a full list of alternate parts for LTC3803HS6-5#TRMPBF, check out Findchips.com