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TPS25741 - USB Type-C and USB Power Delivery Host Port Controllers

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General Description

The TPS25741, TPS25741A implements a source compliant to USB Power Delivery 2.0 and USB TypeC revision 1.2.

It can be used in either a power mux or DC-DC implementation shown in the figure below.

The device monitors the CC pin to detect a USB Type-C sink attachment, then enables the GDNG and G5V gate drivers to apply 5 V to VBUS (refer to figure below).

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community TPS25741, TPS25741A SLVSDJ5D – AUGUST 2016 – REVISED JANUARY 2018 TPS25741, TPS25741A USB Type-C™ and USB Power Delivery Host Port.

Key Features

  • 1 USB Power Delivery 2.0 Certified Provider, USB Type-C™ Revision 1.2 Compliant Source.
  • Pin-Selectable Voltage Advertisement.
  • 5 V, 12 V, 20 V (TPS25741).
  • 5 V, 9 V, 15 V (TPS25741A).
  • Pin-Selectable Peak Power Settings.
  • 12 Options 15 W to 100 W (TPS25741).
  • 11 Options 15 W to 81 W (TPS25741A).
  • High Voltage and Safety Integration.
  • Overvoltage, Overcurrent, Overtemperature Protection and VBUS Discharge.
  • IEC 6100.

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