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Product category: Power Supply ICs and Controllers
News Release from: Advanced Analogic Technologies | Subject: AAT1146 and AAT2512
Edited by the Electronicstalk Editorial Team on 02 February 2006
Convertors are fast to get power to
baseband chips
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Two new DC/DC convertor ICs are optimised for extremely fast transient response in portable systems powered by single-cell lithium-ion/polymer batteries.
Optimised for extremely fast transient response, two DC/DC convertors from Advanced Analogic Technologies (AnalogicTech) are aimed at portable systems powered by single-cell lithium-ion/polymer batteries The power supply supporting a GSM phone baseband chipset must almost instantaneously ramp from a few milliamps to full load, so an extremely fast transient response as provided by these convertors is critical