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ON Semiconductor NCP81599 USB Type-C power delivery (PD) controller

The NCP81599 USB Type-C Power Delivery (PD) Controller is a synchronous buck-boost controller that is optimized for converting battery or adapter voltages into power supply

ON Semiconductor NCP81599 image

The NCP81599 USB Type-C Power Delivery (PD) Controller is a synchronous buck-boost controller that is optimized for converting battery or adapter voltages into power supply rails required in desktop computers, docking stations, USB hubs, or car accessory charging applications. It operates with a 4.5 to 28 V input supply voltage and is offered in a 5 x 5 mm QFN package that allows building scalable USB Multi-Port Solutions. The NCP81599 drives 4 external NMOS switches, allowing for external selection of MOSFETs to optimize the trade-offs between size, cost, and performance.

 

Key features

  • Operating range: from 4.5 V to 28 V
  • Supports USB-PD power delivery requirements
  • I2C interface
  • internal drivers capable of driving external mosfets to meet 100 W requirements

 

Additional features

  • Switching frequency from 150 kHz to 1200 kHz
  • Slew rate control during transition
  • Overvoltage and overcurrent protection
  • 5 x 5 mm QFN32 Package
  • Pb-free, Halide-free
  • Automotive Grade version available: NCV81599

 

Applications

  • Desktop Computers
  • USB Hubs
  • Docking Stations
  • Car charger

 

Available tools

  • USB Power Delivery 4-switch buck-boost controller evaluation board:

ON Semiconductor NCP81599 USB Type-C Controller | EBV Elektronik

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Related parts

  • NCP81599MNTXG


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