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K7805-1000R3(L) - Mornsun Power

Description: DC/DC Converter DC/DC Converter K78xx-1000R3(L)Wide input voltage , non-isolated & regulated single output

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K7805-1000R3(L) - Mornsun Power PCB footprint - Other - Other - K7805-1000R3(L)-2
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K7805-1000R3(L) - Mornsun Power  - 3D model - Other - K7805-1000R3(L)-2
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K7805-1000R3(L) Details

  • Manufacturer Part Number:

    K7805-1000R3(L)

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ,

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • Manufacturer:

    MORNSUN

  • YTEOL:

    6

  • Additional Feature:

    ALSO -5V OUTPUT AVAILABLE WITH INPUT 8V TO 27V

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Efficiency (Main Output):

    93%

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    8 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-PSMA-T3

  • Length:

    17.5 mm

  • Line Regulation-Max:

    0.4%

  • Load Regulation-Max:

    0.6%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1 A

  • Output Voltage-Max:

    5.15 V

  • Output Voltage-Min:

    4.85 V

  • Output Voltage-Nom:

    5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Protections:

    SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.03535 Vrms

  • Screening Level:

    IEC/EN/UL 62368-1

  • Seated Height-Max:

    9.25 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    OTHER

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Total Power Output-Max:

    7.5 W

  • Trim/Adjustable Output:

    NO

  • Width:

    11.5 mm

K7805-1000R3(L) Frequently Asked Questions (FAQs)

  • A 10uF to 22uF ceramic or electrolytic capacitor with a voltage rating of 25V or higher is recommended for input decoupling. This helps to filter out input noise and ensure stable operation.
  • To ensure the output voltage is within the specified tolerance, make sure to use the recommended input voltage range, keep the ambient temperature within the specified range, and avoid overloading the module. Additionally, consider using an external voltage trimming resistor if precise output voltage control is required.
  • The maximum allowable ripple voltage on the input is typically 10% of the nominal input voltage. Exceeding this limit may affect the module's performance and reliability.
  • The K7805-1000R3L is rated for operation up to 85°C ambient temperature. However, derating the output power is recommended for temperatures above 70°C to ensure reliable operation. Consult the datasheet for detailed derating curves.
  • To protect the module from input overvoltage or reverse voltage, consider adding external protection components such as a TVS diode or a voltage clamp circuit. Additionally, ensure that the input voltage is within the specified range and polarity.

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K7805-1000R3(L) Overview

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