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PTN78000AAH - Texas Instruments

Description: DC/DC Power Supply Single-OUT -15 to -3V PTN78000AAH, DC-DC Power Supply Module 7 V Input,, 5-Pin, DIP Module

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PCB Footprints
PTN78000AAH - Texas Instruments PCB footprint - Other - Other - EUS(R-PDSS-T5)
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PTN78000AAH Details

  • Manufacturer Part Number:

    PTN78000AAH

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    MODULE

  • Pin Count:

    5

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.40.95.80

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    OUTPUT VOLTAGE ADJUST RANGE -15 TO -3

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Input Voltage-Max:

    29 V

  • Input Voltage-Min:

    7 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDMA-P5

  • JESD-609 Code:

    e3

  • Length:

    18.92 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.5 A

  • Output Voltage-Max:

    -3 V

  • Output Voltage-Min:

    -15 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:

    8.5 mm

  • Surface Mount:

    NO

  • Switcher Configuration:

    INVERTER

  • Switching Frequency-Max:

    660 kHz

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    DUAL

  • Width:

    12.57 mm

PTN78000AAH Frequently Asked Questions (FAQs)

  • The PTN78000AAH can handle input voltages up to 18V, but it's recommended to keep it 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 in the datasheet.
  • The PTN78000AAH can provide up to 1.5A of output current, but it's recommended to derate the output current based on the input voltage and ambient temperature to ensure reliable operation.
  • To protect the PTN78000AAH from overheating, ensure good airflow around the device, use a heat sink if necessary, and follow the recommended thermal design guidelines in the datasheet.
  • The PTN78000AAH is rated for operation up to 125°C, but its performance and reliability may degrade at high temperatures. Consult the datasheet for thermal derating guidelines and consider using a heat sink or other thermal management techniques.

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PTN78000AAH 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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