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LTC3803IS6#TRPBF - Analog Devices

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

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LTC3803IS6#TRPBF - Analog Devices PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - S6 Package- 6-Lead Plastic TSOT-23
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LTC3803IS6#TRPBF - Analog Devices  - 3D model - SOT23 (6-Pin) - S6 Package- 6-Lead Plastic TSOT-23
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LTC3803IS6#TRPBF Details

  • Manufacturer Part Number:

    LTC3803IS6#TRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    6

  • Manufacturer Package Code:

    05-08-1636

  • Country Of Origin:

    Malaysia

  • 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:

    9.25 V

  • Input Voltage-Min:

    6.8 V

  • Input Voltage-Nom:

    8 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:

    125 °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

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Switching Frequency-Max:

    240 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

LTC3803IS6#TRPBF Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LTC3803IS6 is 28V, but it's recommended to operate within the specified input voltage range of 4.5V to 24V for optimal performance.
  • To ensure stability, make sure to follow the recommended layout and component selection guidelines in the datasheet, and use a sufficient output capacitor with a low ESR (Equivalent Series Resistance) to filter out noise and ripple.
  • The maximum output current that the LTC3803IS6 can deliver is 3A, but it's recommended to operate within the specified output current range of 0A to 2.5A for optimal performance and reliability.
  • The output voltage of the LTC3803IS6 can be adjusted by using a resistive divider network between the output and the feedback pin, as described in the datasheet. The output voltage can be set to any value between 0.8V and 15V.
  • The EN (enable) pin is used to enable or disable the regulator. When the EN pin is pulled high, the regulator is enabled, and when it's pulled low, the regulator is disabled. This pin can be used to implement power sequencing or to shut down the regulator during standby modes.

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LTC3803IS6#TRPBF 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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