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PTH08T250WAD - Texas Instruments

Description: Texas Instruments PTH08T250WAD, Step Down DC-DC Power Supply Module, 50A, Adjustable, 0.7 → 3.6 V, 22-Pin

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PCB Footprints
PTH08T250WAD - Texas Instruments PCB footprint - Other - Other - ECT (R-PDSS-T22)
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3D Models
PTH08T250WAD - Texas Instruments  - 3D model - Other - ECT (R-PDSS-T22)
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PTH08T250WAD Details

  • Manufacturer Part Number:

    PTH08T250WAD

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.40.85.00

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    REMOTE SHUTDOWN

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    UL, CSA

  • Control Mode:

    CURRENT-MODE

  • Efficiency (Main Output):

    94%

  • Input Voltage-Max:

    14 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-XXMA-P22

  • JESD-609 Code:

    e3

  • Length:

    38.61 mm

  • Line Regulation-Max:

    0.15%

  • Load Regulation-Max:

    0.15%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    22

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    50 A

  • Output Voltage-Max:

    3.6 V

  • Output Voltage-Min:

    0.7 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    QMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Protections:

    OUTPUT OVER CURRENT;THERMAL

  • Qualification Status:

    Not Qualified

  • Ripple Voltage (Main Out):

    0.00353 Vrms

  • Seated Height-Max:

    9.64 mm

  • Surface Mount:

    NO

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    750 kHz

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    PIN/PEG

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    UNSPECIFIED

  • Total Power Output-Max:

    165 W

  • Trim/Adjustable Output:

    YES

  • Width:

    25.91 mm

PTH08T250WAD Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the PTH08T250WAD is -40°C to 125°C.
  • To ensure proper thermal management, it is recommended to attach a heat sink to the device, and to ensure good airflow around the device. Additionally, the PCB design should be optimized for thermal performance.
  • The recommended input capacitance for the PTH08T250WAD is 10uF to 22uF, depending on the specific application and input voltage.
  • Yes, the PTH08T250WAD is designed for high-reliability applications and is qualified to automotive and industrial standards.
  • To troubleshoot issues with the PTH08T250WAD, check the input voltage, output voltage, and current draw. Also, verify that the device is properly thermally managed and that the PCB design is correct.

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PTH08T250WAD 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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