XC6382 Datasheet (Torex Semiconductor) - PFM CONTROLLED STEP UP DC/DC CONVERTERS

XC6382, PFM CONTROLLED STEP UP DC/DC CONVERTERS

NDuty 75% NCMOS Low Power Consumption NOperating Voltage NOutput Voltage Range : 0.9V~10.0V : 2.0V~7.0V GCellular phones, pagers GPalmtops GCameras, video recorders GPortable equipment NOutput Voltage Accuracy : ±2.5% 4 The XC6382 series is a group of PFM controlled step-up DC/DC converters.

The XC6382 series employs CMOS process and laser trimming technologies so as to attain low power and high accuracy.

Max.

oscillator frequency is trimmed to 100kHz (accuracy: ±15%) Every built-in switching

XC6382 Features

* a duty ratio of 75%. XC6382B 75%

* Accommodates a duty ratio of 75%.

* Adding an external transistor can improve the output capability by up to several hundred mA.

* Stand-by XC6382C 75% (CE) function added version to the XC6382A.

* Stand-by current: 0.5µA max