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Showing 1 to 3 of 3 for “"filtering capacitor."”.
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A low power high power supply rejection ratio bandgap reference for portable applications
… than 17 microvolts of noise without any external filtering. With an external filtering capacitor, this performance is significantly enhanced. In addition, the design includes an efficient voltage-to-current converter and a fast-charge circuit for charging the external capacitor.
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A High efficiency high power led driver with fault tolerance and multiple led load driving using a coupled Cuk converter
… also used to eliminate the need for an output filtering capacitor. This results in a highly compact, high efficiency and low cost LED driver. A lossless method of LED string current sensing is proposed, so that driver efficiency is not negatively impacted. The LED driver and a digital control …
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Návrh nízkošumové Band Gap reference v BCD procesu
Práce se zabývá šumovou analýzou různých integrovaných obvodů používaných pro generování referenčního teplotně stabilního napětí. Systematicky rozebírá jednotlivé zdroje šumu a nastiňuje možnosti jejich minimalizace. Jako výsledné je zvoleno zapojení využívající externího filtračního kondenzátoru a …