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TPS7133QP - Texas Instruments

Description: TPS7133QP, Low Dropout Voltage Regulator, 0.5A, 3.3 V ±2%, 3.77 → 10 Vin, 1.175W, 8-Pin PDIP

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TPS7133QP - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - P (R-PDIP-T8)
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TPS7133QP - Texas Instruments  - 3D model - Dual-In-Line Packages - P (R-PDIP-T8)
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TPS7133QP Details

  • Manufacturer Part Number:

    TPS7133QP

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • 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:

    0.4 V

  • Dropout Voltage1-Nom:

    0.235 V

  • Input Voltage-Max:

    10 V

  • Input Voltage-Min:

    2.5 V

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e4

  • Length:

    9.81 mm

  • Line Regulation-Max:

    0.027%

  • Load Regulation-Max:

    0.12%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.5 A

  • Output Voltage1-Max:

    3.37 V

  • Output Voltage1-Min:

    3.23 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    5.08 mm

  • Surface Mount:

    NO

  • Technology:

    PMOS

  • Terminal Finish:

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

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

TPS7133QP Frequently Asked Questions (FAQs)

  • The minimum input voltage required for the TPS7133QP to operate is 2.7V, but it's recommended to have at least 1V of headroom above the output voltage to ensure proper regulation.
  • To ensure stability with the TPS7133QP, use a minimum output capacitance of 10uF with an ESR of 0.1Ω to 10Ω, and place the capacitor close to the output pin. Additionally, use a 1uF to 10uF input capacitor to filter out noise.
  • The maximum output current of the TPS7133QP is 500mA, but it's recommended to limit the output current to 300mA for optimal performance and to prevent overheating.
  • The output voltage of the TPS7133QP can be adjusted by connecting a resistor divider network between the output and the ADJ pin. The output voltage is calculated using the formula: Vout = 1.184V x (R1 + R2) / R2.
  • Yes, the TPS7133QP has built-in short-circuit protection, which limits the output current to prevent damage in the event of a short circuit.

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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 TPS7133QPE4 Texas Instruments

Fixed Positive LDO Regulator, 0.4V Dropout, PMOS, PDIP8