PSV-CCAD-150

The PSV-CCAD-150 is an AC to DC front-end only reference design suitable for any application up to 150W. It has been developed for anyone looking to design the front-end of a power supply based on Pulsiv OSMIUM technology. It supports universal input, offers various optional technical features, and requires the use of a Pulsiv OSMIUM microcontroller plus a suitable DC-DC converter to produce a complete power supply design.

DESIGN DOCUMENTS

Microcontroller Datasheet:

VIEW PDF


Schematic:

VIEW PDF


Bill of Materials:

DOWNLOAD MS EXCEL BOM


Altium Schematic:

VIEW ONLINE


SPECIFICATION

Output Power:

1 - 150W


Input Voltage Range:

85 - 265VAC


HVDC Range:

65 - 380VDC


Switching Frequency:

42kHz


Peak Efficiency:

99.5%


Average Efficiency:

97.5%


TECHNICAL FEATURES

Hold Up Circuit:


Half Active Bridge:


X-Cap Discharge:


Inrush Current Eliminated:


Input Voltage Derating Eliminated:


GaN Optimised:


Suggested DC-DC:

Flyback


QUICK LINKS

ADDITIONAL DESIGN RESOURCES

DESIGN GUIDES

White Paper:


Reference Designs (AC to DC Front-End Only):


Reference Designs (Full Power Power Supplies):


Technical Articles:


Tutorial Videos:


HARDWARE

Evaluation Boards (AC to DC Front-End Only):


Evaluation Boards (Full Power Supplies):


Assembled Modules (USB-C):


SOURCE THE BILL OF MATERIALS

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How does it work?
Visit the oemsecrets website to view the tool and upload the Bill of Materials to quickly find inventory and pricing from the industry's leading distributors of electronic components. Once created, the tool will suggest the best priced distributor based on your entered quantity. You can also change preferences including which distributors to exclude, whether a stock match is required and include a target price to help identify cost changes and savings.

SIMILAR DESIGNS


150W Reference Design
AC to DC Front-End Only
+ Hold Up

PSV-CCAD-150H