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TPS74901DRCR - Texas Instruments

Description: Single-output 3A LDO regulator, adjustable (0.8V to 3.6V), programmable soft start

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PCB Footprints
TPS74901DRCR - Texas Instruments PCB footprint - Other - Other - DRC0010J
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TPS74901DRCR - Texas Instruments  - 3D model - Other - DRC0010J
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TPS74901DRCR Details

  • Manufacturer Part Number:

    TPS74901DRCR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2016-04-06

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    0.28 V

  • Dropout Voltage1-Nom:

    0.12 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    0.8 V

  • JESD-30 Code:

    S-PDSO-N10

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Line Regulation-Max (%/V):

    0.03

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    10

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-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:

    HVSON

  • Package Equivalence Code:

    SOLCC10,.11,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    3 mm

TPS74901DRCR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the TPS74901DRCR is 15V, but it's recommended to keep it below 13.2V for optimal performance and reliability.
  • To ensure the stability of the output voltage, it's essential to use the recommended output capacitor values and types, and to follow the layout guidelines provided in the datasheet.
  • The minimum input capacitance required for the TPS74901DRCR is 1uF, but it's recommended to use a 4.7uF or 10uF capacitor for optimal performance.
  • The TPS74901DRCR is rated for operation up to 125°C, but it's essential to follow the thermal design guidelines and ensure proper heat sinking to prevent overheating.
  • The output voltage of the TPS74901DRCR can be calculated using the formula: Vout = 1.2V x (1 + R1/R2), where R1 and R2 are the resistors used in the feedback network.

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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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