LED driver circuits
LED driver with constant current offset unit
LED driving apparatus and method of controlling luminous power
LED driving device
Led driving semiconductor apparatus provided with controller...
LED light apparatus with instantly adjustable color intensity
LED light apparatus with instantly adjustable color intensity
Led-based LCD backlight with extended color space
LED-based optical system and method of compensating for...
LED-switching controller and LED-switching control method
Level converter circuit, display device and portable...
Level converter circuit, display device and portable...
Level shift circuit and image display device
Level shift circuit and shift register and display device
Level shifter
Level shifter
Level shifter and flat panel display using the same
Level shifter circuit and display device provided therewith
Level shifter for use in active matrix display apparatus
Level shifter with body-biased circuit