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DCR010505P - Texas Instruments

Description: Isolated DC/DC Converters - Through Hole Mini 1W Iso Regs DC/ DC Converter

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PCB Footprints
DCR010505P - Texas Instruments PCB footprint - Other - Other - NVE (R-PDIP-T10/18)-2025
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3D Models
DCR010505P - Texas Instruments  - 3D model - Other - NVE (R-PDIP-T10/18)-2025
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DCR010505P Details

  • Manufacturer Part Number:

    DCR010505P

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    18

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Control Mode:

    VOLTAGE-MODE

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDIP-T10

  • JESD-609 Code:

    e4

  • Length:

    22.86 mm

  • Load Regulation-Max:

    2.5%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.2 A

  • Output Voltage-Max:

    5.1 V

  • Output Voltage-Min:

    4.9 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP10/18,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Protections:

    THERMAL

  • Qualification Status:

    Not Qualified

  • Ripple Voltage (Main Out):

    0.002 Vrms

  • Seated Height-Max:

    5.33 mm

  • Surface Mount:

    NO

  • Switcher Configuration:

    BUCK

  • 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:

    7.62 mm

DCR010505P Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output traces short and away from each other to minimize noise and coupling.
  • Ensure the output capacitor is properly sized and placed close to the output pin. Also, add a small ceramic capacitor (e.g., 10nF) between the VIN and GND pins to filter out high-frequency noise.
  • Although the datasheet specifies a maximum input voltage of 5.5V, it's recommended to limit the input voltage to 5V to ensure reliable operation and prevent overheating.
  • While the DCR010505P is rated for operation up to 125°C, it's essential to consider the thermal design and ensure proper heat dissipation to prevent overheating and reduce the device's lifespan.
  • Use a high-precision voltage reference, such as the TLV7031, and ensure the output capacitor is of high quality and properly sized. Also, minimize the output voltage ripple by using a low-ESR capacitor.

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DCR010505P 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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