STR-USBC-4PORT-200W-EVK: Strata Enabled USB AC-DC 4-Port 200W Source

The 4-Port USB-PD Source showcases ON Semiconductor's broad portfolio of USB-PD power solutions, including the FUSB307 PD Port Controller, the FUSB252 HV Protection Switch, and the NCP81231 buck controller. The universal 200W AC/DC supply uses the NCP1399 LLC controller, the NCP1615 PFC, and NCP4305 secondary SR controller providing a highly efficient front-end solution. All ports are 100W capable with a total max system power limited to 200W using our First Come First Served power management algorithm. The Strata software provides powerful controls to test power profile configurations such as optional "assured" port 1 power, experiment with various fault and foldback features, and monitor system telemetry while charging various load devices. Design collateral such as schematics, PCB layout, test reports, etc. are supplied in the same Strata interface to ease evaluation. See the Strata webpage at for more details!
Features and Applications


  • Four USB Type-C Outputs
  • Supports USB Power Delivery up to 100W Per Port
  • Power Management Algorithm to Intelligently Deliver 200W Across Four Ports
  • Default PDOs = 5V, 7V,8V, 9V, 12V, 15V, 20V at 5A
  • Input and Output Power Monitoring
  • Thermal Protection, Overcurrent Protection
  • NCV81231Buck + FUSB307 Port Controller


  • Consumer Electronics
  • Computing
  • Point of Sale
  • USB Type-PD Systems
Evaluation/Development Tool Information
Product Status Compliance Short Description Parts Used Action
Strata Enabled USB AC-DC 4-Port 200W Source FUSB252UMX FUSB307BMPX
Avnet (2020-08-19) : 2
Technical Documents
Type Document Title Document ID/Size Rev
Software Strata Setup Software for Microsoft Windows Strata setup Windows - 102988 KB Locked 
Video Strata Developer Studio | USB-PD 200W 4 Port Source WVD17286/D   
Eval Board: BOM STR-USBC-4PORT-200W-EVK Bill of Materials (ROHS Compliant) STR-USBC-4PORT-200W-EVK_BOM_ROHS - 403 KB  0 
Eval Board: Schematic STR-USBC-4PORT-200W-EVK Schematic STR-USBC-4PORT-200W-EVK_SCHEMATIC - 408 KB  0 
Eval Board: Manual STR-USBC-4PORT-200W-EVK User Guide STR-USBC-4PORT-200W-EVK_user_guide - 542 KB  0 
Software Strata Online Setup Software for Microsoft Windows Strata setup Windows online - 24517 KB Locked 
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Featured Video
Strata Developer Studio | USB-PD 200W 4 Port Source
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