LN2118 - Step-up DC/DC Converter - Backlight Driver
The LN2118 Series is a fixed frequency, constant current step-up DC/DC converter ideal for driving LEDs used in backlighting applications on Car GPS screen and digital cameras etc.
Output voltage of up to 26V can be derived, and from a 3.6V input four white Led’s cab be driven in series or alternati
LN2118 Features
* Input voltage range
* Output voltage range 2.7V
* 6.0V up to 26V externally set-up reference voltage 0.2V
* Oscillation frequency 1.0MHz±20%
* Efficienc
