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LMZ14201HTZX/NOPB - Texas Instruments

Description: TEXAS INSTRUMENTS - LMZ14201HTZX/NOPB . - DC/DC CONV, BUCK, POL, 800KHZ, TO-PMOD-7

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LMZ14201HTZX/NOPB - Texas Instruments PCB footprint - Other - Other - NDW0007A
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LMZ14201HTZX/NOPB - Texas Instruments  - 3D model - Other - NDW0007A
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LMZ14201HTZX/NOPB Details

  • Manufacturer Part Number:

    LMZ14201HTZX/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 AS LOW AS 5V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Input Voltage-Max:

    42 V

  • Input Voltage-Min:

    6 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-PSSO-G7

  • JESD-609 Code:

    e3

  • Length:

    10.16 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    7

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1 A

  • Output Voltage-Max:

    24 V

  • Output Voltage-Min:

    5 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HSOP

  • Package Equivalence Code:

    SMSIP7H,.55,50

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG

  • Peak Reflow Temperature (Cel):

    245

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.58 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Switching Frequency-Max:

    1000 kHz

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    SINGLE

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

    30

  • Width:

    9.85 mm

LMZ14201HTZX/NOPB Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the device near a thermal pad or a heat sink, and ensuring good airflow around the device. The datasheet provides some guidelines, but a more detailed application note from TI provides additional guidance.
  • To ensure a stable and regulated output voltage, make sure to follow the recommended component values and PCB layout guidelines in the datasheet. Additionally, ensure that the input voltage is within the recommended range, and that the output capacitor is of sufficient value and type.
  • While the datasheet specifies a maximum input voltage of 42V, it's recommended to derate this value by 10-15% to ensure reliable operation and to account for voltage spikes or transients.
  • The LMZ14201HTZX/NOPB has built-in overcurrent protection, but it's still important to add external protection such as fuses or PTC resistors to prevent damage from excessive current. Additionally, ensure good airflow and a suitable heat sink to prevent overheating.
  • Yes, the LMZ14201HTZX/NOPB is qualified for automotive and high-reliability applications, but additional testing and validation may be required to meet specific industry standards. Consult with TI's application engineers for guidance on using this device in such applications.

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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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