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TPPM0301DR - Texas Instruments

Description: Single Output LDO, 400mA, Fixed(3.3V), Selectable 3.3V or Dual 5V Input, Reverse Current Blocking

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TPPM0301DR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G8)
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TPPM0301DR - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G8)
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TPPM0301DR Details

  • Manufacturer Part Number:

    TPPM0301DR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    1 V

  • Dropout Voltage1-Nom:

    1 V

  • Input Voltage Absolute-Max:

    7 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4.5 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Line Regulation-Max:

    0.002%

  • Load Regulation-Max:

    0.04%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    120 °C

  • Operating Temperature TJ-Min:

    -5 °C

  • Operating Temperature-Max:

    70 °C

  • Output Current1-Max:

    0.4 A

  • Output Voltage1-Max:

    3.465 V

  • Output Voltage1-Min:

    3.135 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • 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

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    5%

  • Width:

    3.9 mm

TPPM0301DR Frequently Asked Questions (FAQs)

  • A good PCB layout for the TPPM0301DR involves keeping the input and output traces separate, using a solid ground plane, and minimizing the length of the input traces to reduce parasitic inductance. TI provides a recommended layout in the datasheet.
  • To ensure proper biasing, connect the VCC pin to a stable voltage source, and decouple it with a 10uF capacitor to ground. Also, ensure the input voltage is within the recommended range (2.7V to 5.5V) and the output is properly terminated.
  • The maximum power dissipation of the TPPM0301DR is 1.4W. However, this can be affected by the operating temperature, so it's essential to consider the thermal characteristics of the device in your design.
  • The TPPM0301DR is rated for operation up to 125°C. However, the device's performance and reliability may degrade at higher temperatures. It's essential to consider the thermal management of your design and ensure the device is properly heat-sinked.
  • To troubleshoot issues with the TPPM0301DR, start by verifying the power supply voltage, input signal integrity, and output termination. Use an oscilloscope to check the input and output waveforms, and consult the datasheet for troubleshooting guidelines.

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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Part Image TPPM0301DRG4 Texas Instruments

Fixed Positive LDO Regulator, 3.3V, 1V Dropout, CMOS, PDSO8