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DCP011515DBP - Texas Instruments

Description: Texas Instruments, DCP011515DBP Step-Down Switching Regulator Dual 33mA, ±14.25 → ±15.75 V, 7-Pin PDIP

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DCP011515DBP - Texas Instruments PCB footprint - Other - Other - DCP011515DBP-3
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DCP011515DBP - Texas Instruments  - 3D model - Other - DCP011515DBP-3
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DCP011515DBP Details

  • Manufacturer Part Number:

    DCP011515DBP

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DIP

  • Pin Count:

    14

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    ADDITIONAL -15V OUTPUT AVAILABLE

  • Analog IC - Other Type:

    DC-DC UNREGULATED POWER SUPPLY MODULE

  • Approvals:

    UL

  • Control Mode:

    VOLTAGE-MODE

  • Efficiency (Main Output):

    80%

  • Input Voltage-Max:

    16.5 V

  • Input Voltage-Min:

    13.5 V

  • Input Voltage-Nom:

    15 V

  • JESD-30 Code:

    R-PDIP-T7

  • JESD-609 Code:

    e4

  • Length:

    19.18 mm

  • Load Regulation-Max:

    39%

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    7

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.033 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 Equivalence Code:

    DIP7/14,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Ripple Voltage (Main Out):

    0.007 Vrms

  • Seated Height-Max:

    5.33 mm

  • Surface Mount:

    NO

  • Switcher Configuration:

    PUSH-PULL

  • Technology:

    BCDMOS

  • 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

DCP011515DBP 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 EMI.
  • Use a high-quality output capacitor with low ESR, and ensure the input voltage is within the recommended range. Also, add a 10nF capacitor between the EN pin and GND to prevent unwanted shutdown.
  • The maximum input voltage is 18V, but it's recommended to keep it below 15V to ensure reliable operation and prevent overheating.
  • The device is rated for operation up to 125°C, but thermal derating is required above 85°C. Ensure proper heat sinking and thermal management to prevent overheating.
  • Use the EN pin to shut down the device when not in use. The device will enter a low-power state, reducing quiescent current to around 10uA.

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DCP011515DBP 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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Part Image DCP011515DP Texas Instruments

DC-DC Unregulated Power Supply Module, 2 Output, 1W