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LMR36015SC3QRNXRQ1 - Texas Instruments

Description: Conv DC-DC 4.2V to 60V Synchronous Step Down Single-Out 3.3V 1.5A Automotive 12-Pin VQFN-HR T/R

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LMR36015SC3QRNXRQ1 - Texas Instruments PCB footprint - Other - Other - LMR36015SC3QRNXRQ1-1
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LMR36015SC3QRNXRQ1 Details

  • Manufacturer Part Number:

    LMR36015SC3QRNXRQ1

  • 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:

    2019-02-16

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO OPERATES IN PFM CONTROL TECHNIQUE

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    60 V

  • Input Voltage-Min:

    4.2 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-PQCC-N12

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.5 A

  • Output Voltage-Max:

    58 V

  • Output Voltage-Min:

    1 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HQCCN

  • Package Equivalence Code:

    LCC12,.11X.07

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    0.9 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2100 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • 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

  • Width:

    2 mm

LMR36015SC3QRNXRQ1 Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout for the LMR36015SC3QRNXRQ1 in the datasheet, but it's also recommended to follow general guidelines for thermal design, such as using a solid ground plane, placing thermal vias under the device, and using a heat sink if necessary.
  • To ensure proper biasing, follow the recommended operating conditions and biasing schemes outlined in the datasheet. Additionally, consider using a voltage regulator or LDO to provide a stable input voltage, and ensure that the input voltage is within the recommended range.
  • Operating the LMR36015SC3QRNXRQ1 outside of the recommended temperature range (-40°C to 125°C) may affect its performance, reliability, and lifespan. The device may experience reduced efficiency, increased power consumption, or even failure. It's essential to ensure the device operates within the recommended temperature range to guarantee optimal performance and reliability.
  • To troubleshoot issues with the LMR36015SC3QRNXRQ1, start by reviewing the datasheet and application notes for guidance on troubleshooting common issues. Check the input voltage, output voltage, and current consumption to ensure they are within the recommended ranges. Use oscilloscopes or logic analyzers to monitor the device's behavior and identify potential issues. If the problem persists, consider consulting with Texas Instruments' technical support or seeking assistance from a qualified engineer.
  • Yes, when designing with the LMR36015SC3QRNXRQ1, it's essential to consider EMI/EMC guidelines to ensure the device operates reliably and meets regulatory requirements. Follow proper PCB layout practices, use shielding and filtering techniques, and ensure that the device is properly decoupled and bypassed to minimize EMI/EMC issues.

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LMR36015SC3QRNXRQ1 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 LMR36015SC3QRNXTQ1 Texas Instruments

Switching Regulator, Current-mode, 1.5A, 2100kHz Switching Freq-Max, BICMOS, PQCC12