XC9265 Datasheet (Torex Semiconductor) - Ultra Low Power Synchronous Step-Down PFM DC/DC Converter

XC9265, Ultra Low Power Synchronous Step-Down PFM DC/DC Converter

☆Green Operation Compatible XC9265 series are Ultra Low Power synchronous-rectification type PFM step down DC/DC converters with a built-in 0.4Ω (TYP.) Pch driver and 0.4Ω (TYP.) Nch synchronous switching transistor, designed to allow the use of ceramic capacitor.

PFM control enables a low quies

XC9265 Features

* Input Voltage Range : 2.0V ~ 6.0V Output Voltage Setting Output Current : 1.0V ~ 4.0V (±2.0%, 0.05V increments) : 200mA (XC9265A/C) 50mA (XC9265B/D) Driver Transistor : 0.4Ω (Pch Driver Tr) 0.4Ω (Nch Synchronous rectifier Switch Tr) Supply Current Control Method : 0.50μA @ VOUT(T)=1.8V (TYP.)