DC2139A, Demo Board featuring LT8610A Micro-power Sync Buck, VIN between 5.5V and 42V, Vout = 5V @ 3.5A. The LT8610A is a compact, high efficiency, high speed synchronous monolithic step-down switching regulator that consumes only 2.5 uA of quiescent current when output is regulated at 5V and is unloaded. The 2139A uses two input ceramic capacitors in series to improve reliability in case of an input capacitor short failure
