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TPS7233QP - Texas Instruments

Description: 250mA, Micropower Low-Dropout (LDO) Voltage Regulators

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TPS7233QP - Texas Instruments PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - P (R-PDIP-T8)
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TPS7233QP - Texas Instruments  - 3D model - Dual-In-Line Packages - P (R-PDIP-T8)
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TPS7233QP Details

  • Manufacturer Part Number:

    TPS7233QP

  • 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:

    0.61 V

  • Dropout Voltage1-Nom:

    0.56 V

  • Input Voltage Absolute-Max:

    11 V

  • Input Voltage-Max:

    10 V

  • Input Voltage-Min:

    3.98 V

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e4

  • Length:

    9.81 mm

  • Line Regulation-Max:

    0.033%

  • Load Regulation-Max:

    0.098%

  • 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:

    0.25 A

  • Output Voltage1-Max:

    3.37 V

  • Output Voltage1-Min:

    3.23 V

  • Output Voltage1-Nom:

    3.3 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

  • Voltage Tolerance-Max:

    2%

  • Width:

    6.35 mm

TPS7233QP Frequently Asked Questions (FAQs)

  • The maximum input voltage for the TPS7233QP is 12V, but it's recommended to limit it to 10V for reliable operation and to prevent overvoltage stress.
  • You can limit the output current by adding a sense resistor (Rs) in series with the output (Vout) and adjusting the value of Rs to set the desired current limit. A smaller Rs value will allow more current, while a larger Rs value will limit the current.
  • While the TPS7233QP can deliver up to 3A of output current, it's not recommended for high-current applications (>1A) without proper heat sinking and thermal management. The regulator's thermal shutdown and current limit features may engage, reducing the output current or causing the regulator to shut down.
  • To ensure stability, use a 10µF or larger ceramic output capacitor (Cout) with a low equivalent series resistance (ESR) and a minimum output voltage rating of 6.3V. Additionally, keep the input capacitor (Cin) as close to the regulator as possible and use a low-ESR type with a minimum rating of 4.7µF and 10V.
  • Yes, the TPS7233QP has a shutdown feature that allows you to turn off the regulator using the EN (enable) pin. When EN is pulled low (typically to GND), the regulator will enter a low-power shutdown state, reducing the quiescent current to <1µA.

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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 TPS7233QPE4 Texas Instruments

Fixed Positive LDO Regulator, 3.3V, 0.61V Dropout, PMOS, PDIP8