R1218x SERIES
Step-up DC/DC converter for White LED Backlight
NO.EA-166-170906
OUTLINE
The R1218x Series are PWM control type step-up DC/DC converter ICs with low supply current. The R1218x is fully dedicated to drive White LED with constant current. Each of these ICs consists of an NMOS FET, an oscillator, a PWM comparator, a voltage reference unit, an e...
