Summary

This board allows the customer to evaluate the MIC23451, a fully-integrated, triple-output, 2A, 3MHz switching regulator that features HyperLight Load® mode and Power Good output indicators. The MIC23451 is highly efficient throughout the output current range, drawing just 24μA of quiescent current for each channel in operation. The tiny 4mm × 4mm DFN package saves precious board space and requires few external components. The MIC23451 provides accurate output voltage regulation under the most demanding conditions, with each channel responding extremely quickly to a load transient with exceptionally small output voltage ripple.