This video demonstrates some of the features and capabilities of the NCN8025AMNGEVB evaluation board . The NCN8025 Smart Card Interface from ON Semiconductor is designed for 1.8 V / 3.0 V / 5.0 V smart card reader/writer applications. The card VCC supply is provided by a built in very low dropout and low noise LDO. Understand how to set-up and measure results for this evaluation board to optimize efficiency.