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TPS74201RGRR - Texas Instruments

Description: Single-output 1.5-A LDO regulator, adjustable (0.8V to 3.3V), any or no cap, programmable soft start

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TPS74201RGRR - Texas Instruments - PCB symbol
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PCB Footprints
TPS74201RGRR - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RGR (S-PVQFN-N20)
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3D Models
TPS74201RGRR - Texas Instruments - 3D model - Quad Flat No-Lead - RGR (S-PVQFN-N20)
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TPS74201RGRR Details

  • Manufacturer Part Number:

    TPS74201RGRR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • 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:

    0.1 V

  • Dropout Voltage1-Nom:

    0.055 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    0.8 V

  • JESD-30 Code:

    S-PQCC-N20

  • JESD-609 Code:

    e4

  • Length:

    3.5 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

  • Output Current1-Max:

    1.5 A

  • Output Voltage1-Max:

    3.5 V

  • Output Voltage1-Min:

    0.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC20,.14SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR, 13 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1 mm

  • Surface Mount:

    YES

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Voltage Tolerance-Max:

    1%

  • Width:

    3.5 mm

TPS74201RGRR Frequently Asked Questions (FAQs)

  • The TPS74201RGRR can handle input voltages up to 18V, but it's recommended to operate within the specified input voltage range of 2.7V to 15V for optimal performance.
  • To ensure stability, it's essential to follow the recommended layout and component selection guidelines, including the use of a 10uF ceramic capacitor at the output and a 1uF ceramic capacitor at the input. Additionally, ensure that the input voltage is within the specified range and the output current is within the recommended maximum current rating.
  • The minimum input capacitance required for stable operation is 1uF, but it's recommended to use a 10uF ceramic capacitor to ensure optimal performance and stability.
  • The TPS74201RGRR is rated for operation up to 125°C, but it's essential to consider the thermal design and ensure that the device is properly heat-sinked to prevent overheating. Additionally, the device's performance may degrade at high temperatures, so it's crucial to consult the datasheet and application notes for guidance.
  • The output voltage of the TPS74201RGRR can be calculated using the following formula: Vout = Vref x (1 + R1/R2), where Vref is the internal reference voltage (1.25V), R1 is the feedback resistor, and R2 is the divider resistor. Consult the datasheet for more information on output voltage calculation.

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TPS74201RGRR 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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