LTC3427 converter equivalent, 1.25mhz synchronous step-up dc/dc converter.
n High Efficiency: Up to 94% n 3.3V at 200mA from Two Alkaline Cells n 5V at 200mA from a Single Li-Ion Cell n Inrush Current Limiting and Soft-Start n Output Disconnect .
n Handheld Instruments n Digital Cameras n Wireless Handsets n GPS Receivers n Portable Medical Devices n MP3 Players
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The LTC®3427 is the industry’s first high efficiency, fixed frequency, step-up DC/DC converter with true output disconnect in a 6-lead 2mm × 2mm DFN package. Requiring minimal external components, the LTC3427 operates from an input voltage as low as .
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