The EV2326-D-00A is used for demonstrating the performance of MP2326, a fully-integrated, high efficiency, synchronous step-down switch mode converter with the feathered 40uA quiescent current. MP2326 provides up to 4A continuous output current over a wide input supply range with constant-on-time control for fast loop response.
High power efficiency over a wide load range is achieved by scaling down the switching frequency at light load to reduce the switching related loss by constant on time control. Short circuit and thermal shutdown provides reliable, fault-tolerant operation.
MP2326 is available in 2mmx3mm 14-pin QFN package.