View xc6203-series datasheet:

 _ 2 2.9.12 2: 4 Ρ ページ 2 9 CMOS Low Power Consumption (16µA max) ■ Dropout Voltage : 150mV @ 100mA, Battery Powered Equipment Reference Voltage Sources 300mV @ 200mA Cameras, Video Cameras Maximum Output Current CD-ROMs, DVDs 3 : more than 400mA (3.3V) Palmtops Highly Accurate : ± 2% Portable Audio Video Equipment SOT-89 / SOT-223 / TO-92 Package ■ ■ The XC6203E series are highly precise, low power consumption, positive Maximum Output Current : 400mA voltage regulators manufactured using CMOS and laser trimming Maximum Operating Voltage : 8V technologies. Output Voltage Range : 1.8V ~ 6.0V The series provides large currents with a signif