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TPS77533PWPR - Texas Instruments

Description: 500-mA, 10-V, low-IQ, low-dropout voltage regulator with enable & RESET with delay

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TPS77533PWPR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PWP (R-PDSO-G20)_
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TPS77533PWPR - Texas Instruments  - 3D model - Small Outline Packages - PWP (R-PDSO-G20)_
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TPS77533PWPR Details

  • Manufacturer Part Number:

    TPS77533PWPR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    20

  • Country Of Origin:

    Mainland China, Philippines, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.287 V

  • Dropout Voltage1-Nom:

    0.169 V

  • Input Voltage Absolute-Max:

    13.5 V

  • Input Voltage-Max:

    10 V

  • Input Voltage-Min:

    2.7 V

  • JESD-30 Code:

    R-PDSO-G20

  • JESD-609 Code:

    e4

  • Length:

    6.5 mm

  • Line Regulation-Max:

    0.003%

  • Load Regulation-Max:

    0.003%

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    20

  • 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:

    0.5 A

  • Output Voltage1-Max:

    3.366 V

  • Output Voltage1-Min:

    3.234 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP20,.25

  • Package Shape:

    RECTANGULAR

  • 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:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.2 mm

  • Surface Mount:

    YES

  • Technology:

    PMOS

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    4.4 mm

TPS77533PWPR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS77533PWPR is 15V, but it's recommended to keep it below 13.2V for optimal performance and to prevent damage to the device.
  • To ensure the stability of the output voltage, it's essential to use a capacitor with a low equivalent series resistance (ESR) and a high capacitance value (e.g., 10uF) at the output pin. Additionally, the input capacitor should be placed close to the VIN pin to reduce noise and improve stability.
  • The minimum input voltage required for the TPS77533PWPR to operate is 2.7V, but it's recommended to keep it above 3V for optimal performance and to ensure the output voltage remains stable.
  • The TPS77533PWPR is rated for operation up to 125°C, but it's essential to ensure proper thermal management and heat sinking to prevent overheating, especially in high-temperature environments.
  • The output voltage of the TPS77533PWPR can be calculated using the formula: VOUT = VREF x (1 + R1/R2), where VREF is the internal reference voltage (1.25V), and R1 and R2 are the resistors used to set the output voltage.

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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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