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LM60440AQRPKRQ1 - Texas Instruments

Description: Switching Voltage Regulators

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PCB Footprints
LM60440AQRPKRQ1 - Texas Instruments PCB footprint - Other - Other - LM60440AQRPKRQ1-4
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LM60440AQRPKRQ1 - Texas Instruments  - 3D model - Other - LM60440AQRPKRQ1-4
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LM60440AQRPKRQ1 Details

  • Manufacturer Part Number:

    LM60440AQRPKRQ1

  • 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:

    2020-06-10

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    PFM CONROL ALSO POSSIBLE

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    3.8 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PQCC-N13

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    13

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    4 A

  • Output Voltage-Max:

    24 V

  • Output Voltage-Min:

    1 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC13(UNSPEC)

  • 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:

    0.7 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    460 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    QUAD

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

    30

  • Width:

    2 mm

LM60440AQRPKRQ1 Frequently Asked Questions (FAQs)

  • A good PCB layout for the LM60440AQRPKRQ1 should prioritize thermal dissipation. Place the device near a thermal pad or a heat sink, and ensure good copper pour coverage around the device. Avoid routing high-current traces under the device, and keep the thermal pad connected to a solid ground plane.
  • To ensure reliable operation across the full temperature range, follow the recommended operating conditions, and consider the device's thermal characteristics. Implement thermal derating, and ensure good airflow or heat sinking. Also, consider the device's power dissipation and thermal impedance.
  • For EMI and EMC compliance, consider the device's switching frequency and harmonics. Use a good PCB layout, and implement proper filtering and shielding. Ensure that the device is properly decoupled, and that the input and output capacitors are properly selected. Follow the recommended layout and component selection guidelines.
  • To optimize the device's performance, consider the specific requirements of your application. Select the optimal input and output capacitors, and adjust the device's configuration to meet your specific needs. Use the device's adjustable features, such as the switching frequency and output voltage, to optimize performance.
  • For reliability and fault tolerance, consider the device's operating conditions, and ensure that it is operated within the recommended specifications. Implement proper fault detection and protection mechanisms, such as overcurrent and overvoltage protection. Use redundant components and consider the device's failure modes.

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LM60440AQRPKRQ1 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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Part Image LM60440ARPKR Texas Instruments

Switching Regulator, Current-mode, 4A, 1000kHz Switching Freq-Max, BICMOS, PBCC13