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TC1108-3.3VDBTR - Microchip

Description: Microchip TC1108-3.3VDBTR, LDO Voltage Regulator, 300mA, 3.3 V ±0.5%, 2.7 → 6 Vin, 3-Pin SOT-223

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TC1108-3.3VDBTR - Microchip PCB footprint - SOT223 (3-Pin) - SOT223 (3-Pin) - TC1108-3.3VDBTR-2
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TC1108-3.3VDBTR - Microchip  - 3D model - SOT223 (3-Pin) - TC1108-3.3VDBTR-2
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TC1108-3.3VDBTR Details

  • Manufacturer Part Number:

    TC1108-3.3VDBTR

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-223

  • Package Description:

    SOT-223, 4 PIN

  • Pin Count:

    3

  • Manufacturer Package Code:

    SOT-223-3

  • Country Of Origin:

    Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Factory Lead Time:

    11 Weeks

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    8

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.48 V

  • Dropout Voltage1-Nom:

    0.24 V

  • Input Voltage Absolute-Max:

    6.5 V

  • Input Voltage-Max:

    6 V

  • Input Voltage-Min:

    4.3 V

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Line Regulation-Max:

    0.01155%

  • Load Regulation-Max:

    0.066%

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.3 A

  • Output Voltage1-Max:

    3.3825 V

  • Output Voltage1-Min:

    3.2175 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOT-223

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    TS 16949

  • Seated Height-Max:

    1.8 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.3 mm

  • Terminal Position:

    DUAL

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

    40

  • Voltage Tolerance-Max:

    2.5%

  • Width:

    3.5 mm

TC1108-3.3VDBTR Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the TC1108-3.3VDBTR involves placing the device close to the power source, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to place a 10uF capacitor between the VIN and GND pins to filter out noise.
  • To ensure the TC1108-3.3VDBTR is stable and reliable, make sure to follow the recommended operating conditions, use a stable input voltage, and provide adequate decoupling capacitors. Also, ensure that the device is operated within its specified temperature range and that the output is not overloaded.
  • The TC1108-3.3VDBTR can provide a maximum output current of 1A. However, it's recommended to derate the output current based on the ambient temperature and the input voltage to ensure reliable operation.
  • The TC1108-3.3VDBTR is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the output current and ensure adequate cooling to prevent overheating.
  • To troubleshoot issues with the TC1108-3.3VDBTR, start by checking the input voltage, output voltage, and output current. Verify that the device is operated within its specified conditions and that the layout and placement are correct. Use an oscilloscope to check for noise and oscillations on the input and output lines.

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TC1108-3.3VDBTR Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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