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TPS2546 Datasheet Usb Charging Port Controller

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & munity TPS2546 SLVSBJ2C – FEBRUARY 2013 – REVISED JULY 2016 TPS2546 USB Charging Port Controller and Power Switch With Load Detection.

General Description

The TPS2546 is a USB charging port controller and power switch with an integrated USB 2.0 high-speed data line (D+/D–) switch.

TPS2546 provides the electrical signatures on D+/D– to support charging schemes listed under

Key Features

  • 1 D+/D.
  • CDP/DCP Modes per USB Battery Charging Specification 1.2.
  • D+/D.
  • Shorted Mode per Chinese Telecommunication Industry Standard YD/T 1591-2009.
  • Supports Non-BC1.2 Charging Modes by Automatic Selection:.
  • D+/D.
  • Divider Modes 2 V/2.7 V and 2.7 V/2 V.
  • D+/D.
  • 1.2-V Mode.
  • Supports Sleep-Mode Charging and Mouse/Keyboard Wakeup.
  • Automatic SDP/CDP Switching for Devices That Do Not Connect to CDP Ports.

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