XC9242 Datasheet (Torex) - 2A Synchronous Step-Down DC/DC Converter

XC9242, 2A Synchronous Step-Down DC/DC Converter

The XC9242/XC9243 series is a group of synchronous-rectification step-down DC/DC converters with a built-in 0.11Ω Pchannel MOS driver transistor and 0.12Ω N-channel MOS switching transistor, designed to allow the use of ceramic capacitors.

The small on-resistances of these two internal driver tra

XC9242 Features

* Driver Transistor Input Voltage Range Output Voltage Setting FB Voltage High Efficiency Output Current Oscillation Frequency Maximum Duty Cycle Functions Output Capacitor Control Methods Operating Ambient Temperature Packages Environmentally Friendly : 0.11Ω P-ch Driver Transistor 0.12Ω N-ch Switch