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TPS74401RGWRG4 - Texas Instruments

Description: LDO Regulator Pos 0.796V to 3.6V 3A 20-Pin VQFN EP T/R

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PCB Footprints
TPS74401RGWRG4 - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RGW0020A
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3D Models
TPS74401RGWRG4 - Texas Instruments  - 3D model - Quad Flat No-Lead - RGW0020A
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TPS74401RGWRG4 Details

  • Manufacturer Part Number:

    TPS74401RGWRG4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFN

  • Pin Count:

    20

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.24 V

  • Dropout Voltage1-Nom:

    0.12 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    0.8 V

  • JESD-30 Code:

    S-PQCC-N20

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Line Regulation-Max (%/V):

    0.05

  • 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:

    3 A

  • Output Voltage1-Max:

    3.6 V

  • Output Voltage1-Min:

    0.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.20SQ,25

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Technology:

    PMOS

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    QUAD

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

    30

  • Voltage Tolerance-Max:

    1%

  • Width:

    5 mm

TPS74401RGWRG4 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS74401RGWRG4 is 5.5V, as specified in the datasheet. Exceeding this voltage may damage the device.
  • To ensure the stability of the output voltage, it is recommended to use a minimum output capacitance of 10uF and a maximum ESR of 1 ohm, as specified in the datasheet. Additionally, the input capacitance should be at least 1uF.
  • The maximum output current that the TPS74401RGWRG4 can deliver is 1A, as specified in the datasheet. Exceeding this current may cause the device to overheat or malfunction.
  • The TPS74401RGWRG4 has a fixed output voltage of 3.3V. However, if you need a different output voltage, you can use an external resistor divider network to adjust the output voltage. Refer to the datasheet for more information.
  • The thermal shutdown temperature of the TPS74401RGWRG4 is 150°C. If the device temperature exceeds this value, it will shut down to prevent damage.

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TPS74401RGWRG4 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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