BiTEK had developed two DMX512 4-channel dimmers
ASIC IC.
1) F305 (Auto mode) is QFN11 package (3mm x 3mm)
and has selectable PWM channel numbers (1 to 4).
2) F325 (Manual mode) is QFN20 package (4mm x 4mm)
and has selectable PWM channel numbers (1 to 4)/
address (0 to 511).
Their PWM frequency is 196Hz and has 255 duty levels.
If you need more detailed information about the dimmer chip,
please contact us as following:
Mr. Casper Ku (
casper_ku@bitek.com.tw )
and
Mr. Jeffrey Chang (
jeffrey_chang@bitek.com.tw)
