LM20333EVAL/NOPB, Evaluation Board a solution to examine the full featured LM20333 buck switching regulator that is capable of driving up to 3A of load current. This device features a clock synchronization input that allows the switching frequency to be synchronized to an external clock source. The flexibility to synchronize the switching frequency from 250 kHz to 1.5 MHz allows the size of the power stage components to be reduced while still allowing for high efficiency
