RT9911 - 6 Channel DC/DC Converters

Richtek Technology Corporation

Datasheet Details

Part number	RT9911
Manufacturer	Richtek ↗ Technology Corporation
File Size	674.89 KB
Description	6 Channel DC/DC Converters
Datasheet	RT9911_RichtekTechnologyCorporation.pdf

The RT9911 is a complete power-supply solution for digital still cameras and other hand-held devices.

z z 1.6V to 5.5V Battery Input Voltage Range Synchronous Boost/Buck Selectable DC-DC Converter `Internal Switches `Up to 95% efficiency Syn-Buck DC-DC Converters `0.8V to 5.5V Adjustable Output Voltage `Up to 95% efficiency `100%(MAX) Duty Cycle `Internal Switches Main Boost DC-DC Converter `Adjustable Output Voltage `Up to 97% efficiency PWM Converter for CCD positive voltage Inverter for CCD negative voltage White LED Driver for LCD panel backlight Up to 1.4MHz Adjustable Switching Frequency.

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Published: Jul 30, 2008 |