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TPSM846C24MOLR - Texas Instruments

Description: 4.5V to 15V Input, 0.35V to 2.0V Output, 35A Power Module

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TPSM846C24MOLR - Texas Instruments PCB footprint - Other - Other - TPSM846C24MOLR-4
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TPSM846C24MOLR - Texas Instruments  - 3D model - Other - TPSM846C24MOLR-4
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TPSM846C24MOLR Details

  • Manufacturer Part Number:

    TPSM846C24MOLR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2018-02-01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    OUTPUT VOLTAGE= 0.5V TO 2V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    15 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PXMA-B59

  • JESD-609 Code:

    e4

  • Length:

    16 mm

  • Moisture Sensitivity Level:

    3

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    59

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    35 A

  • Output Voltage-Max:

    2 V

  • Output Voltage-Min:

    0.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    XMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    6.4 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    1000 kHz

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Gold (Ni/Au)

  • Terminal Form:

    BUTT

  • Terminal Position:

    UNSPECIFIED

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

    30

  • Width:

    15 mm

TPSM846C24MOLR Frequently Asked Questions (FAQs)

  • A good PCB layout for the TPSM846C24MOLR should include a solid ground plane, short and wide traces for power and ground, and a decoupling capacitor close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
  • To ensure the device operates within its thermal limits, ensure good airflow around the device, use a heat sink if necessary, and avoid blocking the airflow around the device. Also, monitor the device's junction temperature (TJ) and adjust the operating conditions accordingly.
  • The recommended input capacitor value is 10uF to 22uF, and the type should be a low-ESR ceramic capacitor, such as X5R or X7R, to minimize voltage ripple and ensure stable operation.
  • The enable pin (EN) should be pulled high during power-up and power-down to ensure proper device operation. A pull-up resistor and a capacitor can be used to filter out noise and ensure a clean enable signal.
  • The recommended output capacitor value is 10uF to 22uF, and the type should be a low-ESR ceramic capacitor, such as X5R or X7R, to minimize voltage ripple and ensure stable operation.

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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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