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LMZ14201TZE-ADJ/NOPB - Texas Instruments

Description: Switching Voltage Regulators 1A pwr Module w/ 42V Max Input Vtg

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LMZ14201TZE-ADJ/NOPB - Texas Instruments PCB footprint - Other - Other - LMZ14201TZE-ADJ/NOPB-2
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LMZ14201TZE-ADJ/NOPB Details

  • Manufacturer Part Number:

    LMZ14201TZE-ADJ/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    SIMPLE SWITCHER

  • 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:

    6 V

  • Output Voltage-Min:

    0.8 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

  • 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

LMZ14201TZE-ADJ/NOPB Frequently Asked Questions (FAQs)

  • A good PCB layout for the LMZ14201TZE-ADJ/NOPB should prioritize thermal dissipation. Place the device near a thermal pad or a heat sink, and ensure good copper pour coverage around the device. Avoid routing high-current traces near the device to minimize thermal resistance.
  • To ensure stability, ensure that the output capacitor has a low equivalent series resistance (ESR) and a high capacitance value. Also, add a small ceramic capacitor (e.g., 10nF) in parallel with the output capacitor to filter high-frequency noise. Additionally, ensure that the input capacitor is properly sized and placed close to the device.
  • A 10uF to 22uF X5R or X7R ceramic capacitor is recommended for the input capacitor. This type of capacitor provides low ESR and high capacitance, ensuring stable operation and minimizing input voltage ripple.
  • The output voltage can be adjusted by using a resistor divider network between the output and the ADJ pin. The resistor values can be calculated using the formula provided in the datasheet. Ensure that the resistors have a low tolerance (e.g., 1%) to maintain output voltage accuracy.
  • The LMZ14201TZE-ADJ/NOPB is rated for operation up to 125°C ambient temperature. However, for reliable operation, it is recommended to keep the ambient temperature below 100°C to ensure a safe operating margin.

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LMZ14201TZE-ADJ/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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