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VXO78015-500 - CUI Inc.

Description: Non-Isolated DC/DC Converters 19-36Vin 15Vout 0.5A 7.5W SIP non-Iso

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PCB Footprints
VXO78015-500 - CUI Inc. PCB footprint - Other - Other - SIP
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VXO78015-500 - CUI Inc.  - 3D model - Other - SIP
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VXO78015-500 Details

  • Manufacturer Part Number:

    VXO78015-500

  • Brand Name:

    CUI Inc

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Package Description:

    PACKAGE-3

  • ECCN Code:

    EAR99

  • Manufacturer:

    CUI Inc

  • YTEOL:

    3

  • Additional Feature:

    ALSO -15 V OUTPUT VOLTAGE AVAILABLE

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    EN, UL

  • Efficiency (Main Output):

    95%

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    19 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-XSMA-T3

  • Length:

    10 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:

    0.5 A

  • Output Voltage-Max:

    15.45 V

  • Output Voltage-Min:

    14.55 V

  • Output Voltage-Nom:

    15 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    SMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Protections:

    SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.02651 Vrms

  • Seated Height-Max:

    11.5 mm

  • Surface Mount:

    NO

  • 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:

    7.5 W

  • Trim/Adjustable Output:

    NO

VXO78015-500 Frequently Asked Questions (FAQs)

  • The recommended operating temperature range for the VXO78015-500 is -40°C to +85°C, as specified in the datasheet. However, it's essential to note that the device can be operated at temperatures beyond this range, but with reduced performance and reliability.
  • To ensure reliable startup, it's crucial to follow the recommended power-up sequence and voltage ramp rate. The datasheet recommends a power-up sequence of VCC followed by VDD, and a voltage ramp rate of 1 ms/V or slower. Additionally, ensure that the power supply is clean and stable, and that the oscillator is properly decoupled.
  • The typical current consumption of the VXO78015-500 is around 15 mA, as specified in the datasheet. However, this value can vary depending on the operating frequency, voltage, and temperature. It's essential to consider the maximum current consumption (Icc) specified in the datasheet, which is 25 mA, to ensure proper power supply design.
  • The VXO78015-500 is designed to operate in a variety of environments, including those with high vibration. However, it's essential to ensure that the device is properly mounted and secured to prevent mechanical stress, which can affect its performance and reliability. CUI Inc recommends following the recommended mounting and handling procedures to ensure reliable operation in high-vibration environments.
  • The VXO78015-500 is a fixed-frequency oscillator, and its frequency is determined by the internal crystal resonator. However, the frequency can be adjusted by using an external pullable crystal or by using a voltage-controlled crystal oscillator (VCXO) configuration. Consult the datasheet and application notes for more information on frequency adjustment and control.

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