BIT3102B - Low Cost PWM CCFL Controller
To aim at the Cold Cathode Fluorescent Lamp (CCFL) applications, BIT3102B integrates all functions required in a single 14-pin chip.
The chip provides a fully functioning PWM control circuit with a true load feedback protection.
By setting the required time for starting up the load, the fault detect
BIT3102B Features
* PWM Modulation Open Lamp Protection Internal UVLO (Under Voltage Lock Out) function Dimming Control CMOS Totem Pole output NMOS output driving SOP-14 Package Pin Configuration 1 CM P 2 LOA D 3 CT 4 SST 5 ONOFF 6 GND 7 OUT2 VIN - 14 13 N.C. OLP 12 VSEN 11 CLOCK 10 VDD 9 O UT 1 8 Applications Cold
