MP2354 Datasheet | Monolithic Power Systems

DESCRIPTION The MP2354 is a monolithic step down switch mode converter with a built in internal power MOSFET. It achieves 2A continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown. In shutdown mode the regulator draws 20μA of supply current. EVALUATION BOARD REFERENCE Board Number Dimensions EV2354DS-00A 2.3”X x 1.4”Y x 0.5”Z 2A, 23V, 380KHz Step-Down Converter END OF LIFE, REFER TO MP2392 Features - 0.18Ω Internal Power MOSFET Switch - Stable with Low ESR Output Ceramic Capacitors - Up to 95% Efficiency - 2A Output Current - Wide 4.75V to 23V Operating Input Range - Fixed 380KHz Frequency - Thermal Shutdown - Cycle-by-Cycle Over Current Protection - Programmable Under Voltage Lockout - Frequency Synchronization Input - Operating Temperature: - 40C to +85C - Available in an 8-Pin SO Package APPLICATIONS - Distributed Power Systems - Battery Chargers - Pre-Regulator for Linear...