KIA3802F Datasheet (KEC) - LCD BACKLIGHT INVERTER CONTROLLER

KIA3802F, LCD BACKLIGHT INVERTER CONTROLLER

NO.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Symbol ENABLE CMP SST CT RT LCT VDIM LPWM OUT1 GND OUT2 VCC OVP VREF Timer INI/O I I I I I I I O O I O I I O I I Enable input.

Compensation output of the error amplifier.

Soft-start Capacitor.

Timing capacitor.

Timing resistor set operating frequency.

Trian

KIA3802F Features

* Input voltage range of 7V to 20V Low cost, push-pull inverter topology Internal open lamp protection and over voltage detecting Built-in stand-by function Integrated with burst mode control, wide dimming range Soft-Start Timer function Reduces the number of componerts Supports multiple CCFLs APPLICA