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PTN78020HAH - Texas Instruments

Description: Non-Isolated PoL Module DC DC Converter 1 Output 11.85 ~ 22V 6A 15V - 36V Input , 7-DIP , -40°C ~ 85°C

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PCB Footprints
PTN78020HAH - Texas Instruments PCB footprint - Other - Other - EUK (R-PDSS-T7)_2026-1.1
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3D Models
PTN78020HAH - Texas Instruments  - 3D model - Other - EUK (R-PDSS-T7)_2026-1.1
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PTN78020HAH Details

  • Manufacturer Part Number:

    PTN78020HAH

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    7

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.40.95.80

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    OPERATES IN ADJUSTABLE MODE FROM 11.85V TO 22V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    15 V

  • Input Voltage-Nom:

    20 V

  • JESD-30 Code:

    R-PDMA-P7

  • JESD-609 Code:

    e3

  • Length:

    37.97 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    7

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    6 A

  • Output Voltage-Max:

    22 V

  • Output Voltage-Min:

    11.85 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    9 mm

  • Surface Mount:

    NO

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    660 kHz

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    PIN/PEG

  • Terminal Pitch:

    3.18 mm

  • Terminal Position:

    DUAL

  • Width:

    22.1 mm

PTN78020HAH Frequently Asked Questions (FAQs)

  • The PTN78020HAH can handle input voltages up to 18V, but it's recommended to keep the input voltage below 15V for optimal performance and reliability.
  • To ensure a stable output voltage, make sure to use a suitable output capacitor (e.g., 10uF ceramic capacitor) and follow the recommended PCB layout guidelines to minimize noise and oscillations.
  • The PTN78020HAH can provide up to 2A of output current, but it's recommended to derate the output current based on the ambient temperature and input voltage to ensure reliable operation.
  • To protect the PTN78020HAH from overheating, ensure good airflow around the device, use a heat sink if necessary, and follow the recommended thermal design guidelines to keep the junction temperature below 125°C.
  • The PTN78020HAH is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. Consult the datasheet and application notes for guidance on using the device in high-temperature environments.

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PTN78020HAH 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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