step-up/Step-Down Switched Capacitor dc/dc Converters with Low-Battery Comparator step-up/Step-Down Switched Capacitor dc/dc Converters with Low-Battery Comparator; Package: SO; No of Pins: 8; Temperature Range: -40°C to 85°C 0.05 A SWITCHED CAPACITOR REGULATOR, 800 kHz SWITCHING FREQ-MAX, PDSO8 step-up/Step-Down Switched Capacitor dc/dc Converters with Low-Battery Comparator(3.3V输出,步升/步降开关电容dc/dc变换器(带低电池比较器)) step-up/Step-Down Switched Capacitor dc/dc Converters with Low-Battery Comparator; Package: SO; No of Pins: 8; Temperature Range: 0°C to 70°C