RT9902 ic equivalent, 4 channel dc/dc converters ic.
z z
z
z z z z z z z z z z z
1.5V to 5.5V Battery Input Voltage Range Main step-up DC-DC Converter `1.5V to 5.5V Adjustable Output Voltage `Up to 90% Efficiency `2.6A, .
that use either two or three AA cells or a single lithiumion battery. The main step-up DC-DC converter accepts inputs fr.
The RT9902 is a complete power supply solution for digital still cameras and other hand-held devices. It integrates a high-efficiency main step-up DC-DC converter, two highefficiency step-down converters, a charge pump, and a linear controller that d.
Image gallery
TAGS
Download (Size : 561.46KB)