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DCPA10515P - Texas Instruments

Description: Isolated DC/DC Converters - Through Hole Miniature 1W Isolat ed Unregulated DC/DC 4.5V to 5.5V , 66mA , 2kV , 1W , -40°C ~ 100°C

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PCB Footprints
DCPA10515P - Texas Instruments PCB footprint - Other - Other - NVA (R-PDIP-T7/14)_2025
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3D Models
DCPA10515P - Texas Instruments  - 3D model - Other - NVA (R-PDIP-T7/14)_2025
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DCPA10515P Details

  • Manufacturer Part Number:

    DCPA10515P

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8504.40.95.80

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Approvals:

    UL

  • Control Mode:

    VOLTAGE-MODE

  • Efficiency (Main Output):

    86%

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDMA-T7

  • JESD-609 Code:

    e4

  • Length:

    19.18 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    7

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.066 A

  • Output Voltage-Max:

    15.75 V

  • Output Voltage-Min:

    14.25 V

  • Output Voltage-Nom:

    15 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Protections:

    THERMAL

  • Ripple Voltage (Main Out):

    0.007 Vrms

  • Seated Height-Max:

    5.33 mm

  • Surface Mount:

    NO

  • Switcher Configuration:

    PUSH-PULL

  • Technology:

    HYBRID

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    1 W

  • Trim/Adjustable Output:

    NO

  • Width:

    6.605 mm

DCPA10515P Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a 2-layer PCB with a solid ground plane on the bottom layer and a thermal relief pattern on the top layer to ensure good thermal conductivity. A minimum of 2 oz copper thickness is recommended.
  • To ensure reliable operation at high temperatures, it's essential to follow the recommended thermal design guidelines, including proper heat sinking, thermal interface material selection, and adequate airflow. Additionally, consider derating the device's power dissipation according to the temperature derating curve provided in the datasheet.
  • The maximum allowed voltage on the input pins is 5.5V, which is the absolute maximum rating. However, for reliable operation, it's recommended to keep the input voltage within the recommended operating range of 3.3V to 5V.
  • The DCPA10515P has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap or mat, and ensure that the device is handled in a static-safe environment.
  • The recommended power-up sequence is to apply the power supply voltage (VCC) before applying the input signals. This ensures that the internal biasing and voltage regulators are properly initialized before the device starts operating.

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DCPA10515P 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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