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Austriamicrosystems – Step-up converter enables buck-boost functionality at boost cost (AS1337)
Nov 30 2009 - Power [More Power Articles]A high-efficiency 200mA DC-DC step-up converter with buck function, the AS1337 from Austriamicrosystems, enables buck-boost functionality at the cost of a boost converter. The topology of the AS1337 provides an innovative step-down function enabling buck-boost functionality. With a continuous transition between boost and regulated buck mode the AS1337 is ideal for single or dual cell applications, says the company.
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