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TPS71523DCKR - Texas Instruments

Description: 50 mA, 24 V, 3.2-μA Iq, Low-Dropout Linear Regulator in SC70 Package

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PCB Footprints
TPS71523DCKR - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DCK (R-PDSO-G5)
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3D Models
TPS71523DCKR - Texas Instruments  - 3D model - SOT23 (5-Pin) - DCK (R-PDSO-G5)
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TPS71523DCKR Details

  • Manufacturer Part Number:

    TPS71523DCKR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SC-70

  • Pin Count:

    5

  • Manufacturer Package Code:

    SOT323

  • Country Of Origin:

    Mainland China, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.75 V

  • Dropout Voltage1-Nom:

    0.415 V

  • Input Voltage Absolute-Max:

    24 V

  • Input Voltage-Max:

    24 V

  • Input Voltage-Min:

    3 V

  • JESD-30 Code:

    R-PDSO-G5

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Line Regulation-Max:

    0.06%

  • Load Regulation-Max:

    0.022%

  • 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

  • Output Current1-Max:

    0.05 A

  • Output Voltage1-Max:

    2.392 V

  • Output Voltage1-Min:

    2.208 V

  • Output Voltage1-Nom:

    2.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP5/6,.08

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR, 7 INCH

  • 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

  • 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:

    4%

  • Width:

    1.25 mm

TPS71523DCKR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS71523DCKR is 5.5V, as specified in the datasheet. Exceeding this voltage may damage the device.
  • To ensure stability of the output voltage, it is recommended to use a minimum output capacitance of 1uF and a maximum equivalent series resistance (ESR) of 1 ohm, as specified in the datasheet.
  • The maximum output current that the TPS71523DCKR can deliver is 150mA, as specified in the datasheet. Exceeding this current may cause the device to overheat or malfunction.
  • The output voltage of the TPS71523DCKR can be calculated using the formula: Vout = (R1 / R2) * (Vin - Vref), where R1 and R2 are the resistors used in the feedback network, Vin is the input voltage, and Vref is the reference voltage (1.2V for the TPS71523DCKR).
  • The EN (enable) pin on the TPS71523DCKR is used to enable or disable the output voltage. When the EN pin is high, the output voltage is enabled, and when it is low, the output voltage is disabled.

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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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