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LMR38025SQDRRRQ1 - Texas Instruments

Description: Switching Voltage Regulators LMR38025SQDRRRQ1

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PCB Footprints
LMR38025SQDRRRQ1 - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DRR0012E
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3D Models
LMR38025SQDRRRQ1 - Texas Instruments  - 3D model - Small Outline No-lead - DRR0012E
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LMR38025SQDRRRQ1 Details

  • Manufacturer Part Number:

    LMR38025SQDRRRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    SILENT SWITCHER

  • Input Voltage-Max:

    80 V

  • Input Voltage-Min:

    4.2 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    S-PDSO-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:

    2.5 A

  • Output Voltage-Max:

    75 V

  • Output Voltage-Min:

    1 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC12,.12,20

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    0.8 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2200 kHz

  • Technology:

    BICMOS

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Width:

    3 mm

LMR38025SQDRRRQ1 Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a PCB layout with a solid ground plane, thermal vias, and a heat sink to ensure optimal thermal performance. A 4-layer PCB with a thermal layer is also recommended.
  • To ensure reliable operation in high-temperature environments, it is recommended to derate the output current, use a heat sink, and ensure good airflow around the device. Additionally, the device should be operated within the recommended junction temperature range.
  • Texas Instruments recommends using low-ESR capacitors with a value of 10uF to 22uF for the input capacitor and 10uF to 47uF for the output capacitor. The capacitor selection should be based on the specific application requirements and operating conditions.
  • To troubleshoot issues with the device, it is recommended to check the input voltage, output voltage, and output current. Verify that the device is operated within the recommended operating conditions and that the PCB layout is correct. Use an oscilloscope to check for voltage ripple and noise. If the issue persists, contact Texas Instruments support for further assistance.
  • Yes, the LMR38025SQDRRRQ1 is compatible with lead-free soldering processes. The device is RoHS-compliant and can be soldered using lead-free soldering techniques.

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LMR38025SQDRRRQ1 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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