This is a simple LED torch circuit based on IC MAX660 from MAXIM semiconductors. The MAX 660 is a CMOS type monolithic type voltage converter IC. The IC can easily drive three extra bright white LEDs.The LEDs are connected in parallel to the output pin 8 of the IC. The circuit has good battery life. The switch S1 can be a push to ON switch.
Circuit diagram with Parts list
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhygkIRJfQ4DFmgS11KpDhAxcufjJiSGBwJz2Qbwt5sqtkJeXDc8soImN14Pod2AisFRol53w19CmtOYT4zPaOvqdFBmuXeuYxDhZ62-XQm_1W7pT5TAhgjtqCwuyftDS1QiHz62Axp5J4g/s1600/vywcc0.gif)
NOTE : Click the image for better Quality
Tidak ada komentar:
Posting Komentar