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P783-Q24-S5-S - CUI Inc.

Description: Non-Isolated DC/DC Converters 5 Vdc, 3 A, 15 W, 8~36 Vdc Input Range

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P783-Q24-S5-S - CUI Inc. PCB footprint - Other - Other - P783-Q24-S5-S-1
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P783-Q24-S5-S - CUI Inc.  - 3D model - Other - P783-Q24-S5-S-1
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P783-Q24-S5-S Details

  • Manufacturer Part Number:

    P783-Q24-S5-S

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Package Description:

    SIP-12

  • ECCN Code:

    EAR99

  • Date Of Intro:

    2020-06-22

  • Manufacturer:

    CUI Inc

  • YTEOL:

    7.6

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    EN, IEC

  • Efficiency (Main Output):

    93%

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    8 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-PSMA-T12

  • Length:

    32.15 mm

  • Line Regulation-Max:

    1%

  • Load Regulation-Max:

    1%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    12

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.3 A

  • 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):

    0.024745 Vrms

  • Seated Height-Max:

    15.35 mm

  • Surface Mount:

    NO

  • Switching Frequency-Max:

    400 kHz

  • Technology:

    HYBRID

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

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

    NOT SPECIFIED

  • Total Power Output-Max:

    15 W

  • Trim/Adjustable Output:

    YES

  • Width:

    9.05 mm

P783-Q24-S5-S Frequently Asked Questions (FAQs)

  • CUI Inc recommends a PCB layout with a solid ground plane, minimal trace length, and a decoupling capacitor (e.g., 10uF) between the input and output pins to ensure stable operation and minimize EMI.
  • To ensure reliable startup and shutdown, CUI Inc recommends applying a soft-start circuit or a ramp-up/ramp-down voltage to the input voltage, and using a capacitor (e.g., 10uF) to filter the output voltage.
  • The maximum allowable capacitance on the output is 220uF. Exceeding this value may cause instability or oscillation in the converter.
  • While the P783-Q24-S5-S is rated for operation up to 85°C, CUI Inc recommends derating the output power by 2% per degree above 70°C to ensure reliable operation in high-temperature environments.
  • To troubleshoot output voltage issues, check the input voltage, output load, and PCB layout. Verify that the input voltage is within the specified range, the output load is within the recommended range, and the PCB layout follows CUI Inc's recommendations.

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P783-Q24-S5-S Overview

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