Led driver mc34063a
The MC34063A Series is a monolithic control circuit containing the primary functions required for dc-to-dc converters. These Buck Boost Inverting Switching. This is a simple-minded design tool that allows you to calculate component values MC34063A simple switcher chip. It displays the appropriate scematic diagram (step-up. These resources are designed to provide you with the information and tools necessary to find the most energy-efficient solutions for your innovations. 一部のファイルはLHA形式(拡張子lzh)で圧縮されています。それらのデータ・シートはダウンロード後、オフラインでご使用. LM78Lxx: 3-Terminal 100mA Positive Fixed Voltage Regulator: TO-92 / SOT-89 / SOP8: TJ78L05: 3-Terminal 100mA Negative Fixed Voltage Regulator: SOT-89: LM79Lxx. 2009-09-13 dc-dc step up, LED driver using 1.5V alkaline battery. The simplest DC-DC step up converter I have done. Typical LED requires about 2V to operate. Electr nica. Utiliza los fen :menos el ctricos para trasladar informaci n audible, visual, etc., esta se canaliza a trav s de una corriente el ctrica De nombreuses rfrences pour votre tlviseur LCD , TV Plasma, LED , camescope , lecteur DVD , graveur