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TPS79915DDCTG4 - Texas Instruments

Description: 200mA, Low Quiescent Current, Ultra-Low Noise, High PSRR Low Dropout Linear Regulator

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TPS79915DDCTG4 - Texas Instruments PCB footprint - Other - Other - SOT95P280X110-5N
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TPS79915DDCTG4 - Texas Instruments  - 3D model - Other - SOT95P280X110-5N
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TPS79915DDCTG4 Details

  • Manufacturer Part Number:

    TPS79915DDCTG4

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT-23

  • Pin Count:

    5

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.175 V

  • Dropout Voltage1-Nom:

    0.1 V

  • Input Voltage Absolute-Max:

    7 V

  • Input Voltage-Max:

    6.5 V

  • Input Voltage-Min:

    2.7 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Line Regulation-Max:

    0.00114%

  • Load Regulation-Max:

    0.005985%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.2 A

  • Output Voltage1-Max:

    1.53 V

  • Output Voltage1-Min:

    1.47 V

  • Output Voltage1-Nom:

    1.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    1.6 mm

TPS79915DDCTG4 Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the TPS79915 datasheet, which includes guidelines for component placement, trace routing, and thermal management. It's essential to follow these guidelines to minimize noise, ensure stability, and optimize performance.
  • The output capacitor selection depends on the output voltage, output current, and desired transient response. A general guideline is to use a low-ESR ceramic capacitor with a value between 1-10uF. TI also provides a capacitor selection guide in the datasheet to help with this process.
  • The TPS79915DDCTG4 has an absolute maximum input voltage rating of 6V. However, the recommended operating input voltage range is 2.7V to 5.5V. Exceeding the absolute maximum rating can damage the device.
  • The TPS79915DDCTG4 has an operating junction temperature range of -40°C to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's essential to ensure proper thermal management and consider derating the device's performance at high temperatures.
  • To ensure stability, follow the recommended PCB layout, use a suitable output capacitor, and ensure the input voltage is within the recommended range. Additionally, TI provides a stability analysis tool to help designers evaluate the device's stability and make adjustments as needed.

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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 TPS79915DDCR Texas Instruments

Fixed Positive LDO Regulator, 1.5V, 0.175V Dropout, BICMOS, PDSO5

Part Image TPS79915DDCT Texas Instruments

Fixed Positive LDO Regulator, 1.5V, 0.175V Dropout, BICMOS, PDSO5