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TPS73233DCQG4 - Texas Instruments

Description: TPS73233DCQG4, Low Dropout Voltage Regulator, 0.25A, 3.3 V ±0.5%, 1.7 → 5.5 Vin, 6-Pin SOT-223

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TPS73233DCQG4 - Texas Instruments - PCB symbol
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PCB Footprints
TPS73233DCQG4 - Texas Instruments PCB footprint - SOT223 (5-Pin) - SOT223 (5-Pin) - DCQ (R-PDSO-G6)
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3D Models
TPS73233DCQG4 - Texas Instruments - 3D model - SOT223 (5-Pin) - DCQ (R-PDSO-G6)
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TPS73233DCQG4 Details

  • Manufacturer Part Number:

    TPS73233DCQG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOT-223

  • Package Description:

    GREEN, PLASTIC, SOT-223, 6 PIN

  • Pin Count:

    6

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.15 V

  • Dropout Voltage1-Nom:

    0.04 V

  • Input Voltage Absolute-Max:

    6 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    3.45 V

  • JESD-30 Code:

    R-PDSO-G6

  • Length:

    6.5 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    6

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.25 A

  • Output Voltage1-Max:

    3.333 V

  • Output Voltage1-Min:

    3.267 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOT-223-5

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TUBE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.8 mm

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Voltage Tolerance-Max:

    1%

  • Width:

    3.5 mm

TPS73233DCQG4 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS73233DCQG4 is 5.5V, as specified in the absolute maximum ratings section of 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 2.2uF and a maximum ESR of 1 ohm, as specified in the datasheet. Additionally, the input capacitor should be placed close to the input pin and the output capacitor should be placed close to the output pin.
  • The minimum input voltage required for the TPS73233DCQG4 to operate is 2.7V, as specified in the electrical characteristics section of the datasheet. However, the device may not be able to regulate the output voltage accurately below 2.9V.
  • The TPS73233DCQG4 is rated for operation up to 125°C, but the device's performance and reliability may degrade at high temperatures. It is recommended to derate the output current and input voltage at high temperatures to ensure reliable operation.
  • The power dissipation of the TPS73233DCQG4 can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current. The thermal resistance of the package should also be considered when calculating the junction temperature.

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TPS73233DCQG4 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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