NCV890203MWGEVB, 2-A, 2-MHz Automotive Switching Buck Regulator with Reset and Adjustable Delay Evaluation Board. The Evaluation Board for the NCV890203, which is a fixed-frequency, monolithic, Buck switching regulator intended for Automotive, battery-connected applications that must operate with up to a 36 V input supply. The regulator is suitable for systems with low noise and small form factor requirements often encountered in automotive driver information systems