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LP87524TRNFRQ1 - Texas Instruments

Description: Switching Voltage Regulators Automotive 10-A 1-p hase quad-output bu A 595-LP87524TRNFTQ1

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PCB Footprints
LP87524TRNFRQ1 - Texas Instruments PCB footprint - Other - Other - RNF0026C
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LP87524TRNFRQ1 - Texas Instruments  - 3D model - Other - RNF0026C
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LP87524TRNFRQ1 Details

  • Manufacturer Part Number:

    LP87524TRNFRQ1

  • 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:

    2019-10-26

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.8 V

  • Input Voltage-Nom:

    3.7 V

  • JESD-30 Code:

    R-PQCC-N26

  • JESD-609 Code:

    e3

  • Length:

    4.5 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    4

  • Number of Terminals:

    26

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    4 A

  • Output Voltage-Max:

    3.36 V

  • Output Voltage-Min:

    0.6 V

  • Output Voltage-Nom:

    1 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC26,.16X.18,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    0.9 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2200 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    4 mm

LP87524TRNFRQ1 Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the LP87524 evaluation module documentation, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
  • The LP87524TRNFRQ1 output voltage can be configured using the VID pins, which are connected to a resistor divider network. The resistor values can be calculated using the formula provided in the datasheet, and the resulting voltage can be verified using the VOUT pin.
  • The LP87524TRNFRQ1 can handle input voltages up to 5.5V, but it is recommended to operate within the specified input voltage range of 3.5V to 5V for optimal performance and reliability.
  • The LP87524TRNFRQ1 has a built-in overcurrent protection feature that can be enabled by connecting the OCP pin to a resistor and capacitor network. The OCP threshold can be adjusted by changing the resistor value, and the device will automatically shut down if the output current exceeds the set threshold.
  • The LP87524TRNFRQ1 has a thermal shutdown temperature of 150°C, which is triggered when the device junction temperature exceeds this value. The device will automatically shut down to prevent damage and will restart when the temperature drops below 130°C.

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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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