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TPS7A4201DGNT - Texas Instruments

Description: Texas Instruments TPS7A4201DGNT, LDO Voltage Regulator, Adjustable 0.05A, 1.175 → 26 V 2.5%, 8-Pin MSOP

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TPS7A4201DGNT - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DGN0008B_2021
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TPS7A4201DGNT - Texas Instruments  - 3D model - Small Outline Packages - DGN0008B_2021
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TPS7A4201DGNT Details

  • Manufacturer Part Number:

    TPS7A4201DGNT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MSOP

  • Pin Count:

    8

  • Country Of Origin:

    Mainland China, Malaysia, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    1.3 V

  • Dropout Voltage1-Nom:

    0.29 V

  • Input Voltage-Max:

    28 V

  • Input Voltage-Min:

    7 V

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Line Regulation-Max (%/V):

    0.001

  • Load Regulation-Max(%):

    0.31%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • 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:

    0.05 A

  • Output Voltage1-Max:

    26 V

  • Output Voltage1-Min:

    1.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2.5%

  • Width:

    3 mm

TPS7A4201DGNT Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS7A4201DGNT is 42V, but it's recommended to operate within the specified input voltage range of 4.5V to 36V for optimal performance and reliability.
  • To ensure stability, it's essential to follow the recommended layout guidelines, use a suitable output capacitor with a low ESR, and add a 10nF ceramic capacitor between the VOUT and GND pins. Additionally, ensure that the input voltage is within the specified range and the output current is within the recommended maximum current rating.
  • The minimum input capacitance required for the TPS7A4201DGNT is 10uF, but it's recommended to use a higher value (e.g., 22uF) to ensure stability and optimal performance.
  • The TPS7A4201DGNT is rated for operation up to 125°C, but it's essential to consider the derating of the output current and power dissipation at higher temperatures. Ensure that the device is properly heatsinked and the thermal design is adequate for the specific application.
  • The power dissipation of the TPS7A4201DGNT can be calculated using the formula: Pd = (Vin - Vout) x Iout + (Vin x Iq), where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current. Ensure that the calculated power dissipation is within the recommended maximum rating.

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TPS7A4201DGNT Overview

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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 TPS7A4201DGNR Texas Instruments

Adjustable Positive LDO Regulator, 1.2V Min, 26V Max, 1.3V Dropout, BICMOS, PDSO8