Although the boost circuit in Figure 1 comes off as rather simple (only two npn transistors), its benefits include low startup voltage and long battery life. White LEDs have gained immediate ...
Targeting challenging industrial environments, the 5.7” (diagonal) NL6448BC18-01 and NL6448BC18-01F TFT LCD modules with VGA resolutions feature white LED backlight systems. The NL6448BC18-01 is a ...