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Texas Instruments TPS63802HDKEVM Hardware Development Kit is a universal development tool designed to help users easily and quickly evaluate and test the most common buck-boost converter use-cases. The use-cases include backup power, input current limit, LED driver, digital voltage scaling, bypass mode, and precise enable. The user can easily select between the different use-cases by changing jumpers and dip-switches. No soldering is required. The Texas Instruments TPS63802HDKEVM uses the TPS63802, and the output voltage is set to 3.3V. The evaluation module operates from 1.8V to 5.5V input voltage. Output currents can go up to 2A in buck mode and boost mode.