LED升压板│LED恒流板│LED背光驱动板 LDA02-57V220C

Scope:

This LDA02-57V220C sepic LED driver for 23” of  LCD backlight system.

2.    Applications

  23” LED Backlight LCD panels For LG LM215WF4-TLA1  LM215WF4-TLA3 

3. Absolute maximum rating 

l       Input supply voltage           .: 11.0~13V

l       Input current       .          : 1.65A(MAX)

l       Input power                  : 18.17W

l       Output current                : 130mA X 2CH

l       Output power                 : 15.99W

l       Brightness adjusted voltage      : 0V(MAX)~5.0V(MIN)

l       Input signal voltage            :0V/OFF 5.0V/ON  (ON/OFF/control)

l       Ambient operating temperature   :0℃~40℃

l       Storage temperature         :-20℃~80℃

l       Operating & storage humidify: 10%~85%

l       Over voltage protect(OVP)

l       High efficency (TYP:88% 

4.Electrical Requirements