Datasheet4U Logo Datasheet4U.com

TPS22986 Datasheet Supply Selection Ic

Manufacturer: Texas Instruments

Overview: TPS22986 .ti. SLVSBS5A – JANUARY 2013 – REVISED DECEMBER 2013 Thunderbolt™ Supply Selection IC Check for Samples:.

General Description

The TPS22986 is a supply selection device for active Thunderbolt™ cables.

The device selects a 3.3V input from two available supplies and connects the chosen input to two outputs, OUTA and OUTB.

When a 3.3V supply is not present, the outputs bee high impedance.

Key Features

  • 1.
  • 2 2.8 V to 19.8 V Input.
  • Auto Selects 3.3 V supply.
  • >10mA Low Power Switch.
  • >500mA High Power Switch.
  • Reverse Current Blocking from OUT to VDD.
  • Wake on UART Input Activity.
  • UART RX and TX Buffers.

TPS22986 Distributor