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TPS22980 Thunderbolt Host/Peripheral Power Multiplexer Evaluation Module



  • Powered From 3.3-V Supply
  • 5-V to 18-V High-Voltage Switch
  • 3.3-V Switch
  • Adjustable Current Limit
  • Thermal Shutdown
  • Undervoltage Lockout
  • Make-Before-Break Switchover
  • High-Voltage Discharge Before Low-Voltage Make
  • Reverse Current Protection
  • Integrated Linear Regulator

Texas Instruments  TPS22980EVM

The TPS22980 evaluation module (EVM) helps designers evaluate the performance of the TPS22980 multiplexer with overcurrent limit. The TPS22980EVM allows for multiplexer test functionality. By setting enable signals, the designer can switch between low-power voltage and high-power voltage. The current-limiting capabilities of the TPS22980 can be tested by setting different resistances with available jumpers.