LTC3526B converters equivalent, 500ma 1mhz synchronous step-up dc/dc converters.
n Delivers 3.3V at 100mA from a Single Alkaline/ NiMH Cell or 3.3V at 200mA from Two Cells
n VIN Start-Up Voltage: 850mV n 1.6V to 5.25V VOUT Range n Up to 94% Efficiency.
n Medical Instruments n Flash-Based MP3 Players n Noise Canceling Headphones n Wireless Mice n Bluetooth Headsets
Descr.
The LTC®3526/LTC3526B are synchronous, fixed frequency step-up DC/DC converters with output disconnect. Synchronous rectification enables high efficiency in the low profile 2mm × 2mm DFN package. Battery life in single AA/AAA powered products is exte.
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