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LMR12010YMK/NOPB - Texas Instruments

Description: SIMPLE SWITCHER® 3V to 20V, 1A Step-Down DC/DC Switching Regulator in SOT-23

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PCB Footprints
LMR12010YMK/NOPB - Texas Instruments PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - DDC0006A
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3D Models
LMR12010YMK/NOPB - Texas Instruments  - 3D model - SOT23 (6-Pin) - DDC0006A
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LMR12010YMK/NOPB Details

  • Manufacturer Part Number:

    LMR12010YMK/NOPB

  • 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

  • Additional Feature:

    ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 17V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    20 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1 A

  • Output Voltage-Max:

    17 V

  • Output Voltage-Min:

    0.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    3000 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    1.6 mm

LMR12010YMK/NOPB Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general best practices for low-noise, high-frequency PCB design, such as using a solid ground plane, minimizing trace lengths, and using bypass capacitors.
  • To ensure stability, follow the datasheet's guidelines for output capacitance, input resistance, and feedback network design. Additionally, ensure that the device is properly decoupled, and the PCB layout is optimized for low noise and minimal parasitic inductance.
  • The maximum safe operating temperature for LMR12010YMK/NOPB is 125°C, but it's recommended to operate the device within the recommended operating temperature range of -40°C to 85°C for optimal performance and reliability.
  • Yes, the LMR12010YMK/NOPB is qualified for automotive and high-reliability applications, but it's essential to follow Texas Instruments' guidelines for qualification, testing, and validation to ensure the device meets the specific requirements of your application.
  • To troubleshoot issues, start by reviewing the datasheet and application notes, then use tools such as oscilloscopes, signal generators, and network analyzers to identify the root cause of the problem. Texas Instruments also provides technical support and resources to help with troubleshooting.

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LMR12010YMK/NOPB 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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