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LM53601MQDSXTQ1 - Texas Instruments

Description: 3.5V to 36V, 1A Synchronous 2.1MHz Step-Down Converter for Automotive Applications

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LM53601MQDSXTQ1 - Texas Instruments PCB footprint - Small Outline No-lead - Small Outline No-lead - DSX0010A_1
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LM53601MQDSXTQ1 - Texas Instruments  - 3D model - Small Outline No-lead - DSX0010A_1
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LM53601MQDSXTQ1 Details

  • Manufacturer Part Number:

    LM53601MQDSXTQ1

  • 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 PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 3.3 TO 6V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    42 V

  • Input Voltage-Min:

    3.5 V

  • Input Voltage-Nom:

    13.5 V

  • JESD-30 Code:

    S-PDSO-N10

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1 A

  • Output Voltage-Max:

    6 V

  • Output Voltage-Min:

    3.2 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • 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:

    2400 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3 mm

LM53601MQDSXTQ1 Frequently Asked Questions (FAQs)

  • A good thermal design should include a solid ground plane, thermal vias under the device, and a heat sink if possible. Refer to the TI application note 'Thermal Design By Example' for more information.
  • Follow the recommended power-up sequence in the datasheet, and ensure that the input voltage is within the specified range. Also, configure the device according to the recommended settings in the datasheet or application notes.
  • Use a good PCB layout, decouple the input and output with capacitors, and use a common-mode choke or ferrite bead to reduce EMI. Also, ensure that the device is properly shielded and grounded.
  • Use a logic analyzer or oscilloscope to monitor the device's signals, and check the input voltage, output voltage, and current. Also, verify that the device is properly configured and that the thermal design is adequate.
  • Operating the device outside of the recommended operating conditions can reduce its reliability and lifespan. Ensure that the device is operated within the specified temperature range, input voltage range, and output current range.

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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 LM53601MQDSXRQ1 Texas Instruments

Switching Regulator, Current-mode, 1A, 2400kHz Switching Freq-Max, PDSO10