XC9274 Datasheet (Torex) - Step-Down DC/DC Converter

XC9274, Step-Down DC/DC Converter

☆Green Operation-compatible The XC9274/XC9275 series is a group of synchronous-rectification type DC/DC converters with a built-in 51mΩ P-channel MOS driver transistor and 49mΩ N-channel MOS switching transistor, designed to allow the use of ceramic capacitors.

The small on-resistances of these

XC9274 Features

* Input Voltage Range Output Voltage Range FB Voltage Output Current Oscillation Frequency Efficiency Control Methods Protection Functions Functions Output Capacitor Operating Ambient Temperature Package : 2.7V ~ 5.5V : XC9274 : 0.6V ~ 3.6V XC9275 : 0.8V ~ 3.6V : 0.6V ± 1.0% : 3.0A : 1.2MHz, 3.0