Click to expand full text
1/4
STRUCTURE NAME OF PRODUCT
TYPE FUNCTION
Silicon Monolithic Integrated Circuit
DC-AC Inverter Control IC
ＢＤ９８９０Ｆ
2ch control with Push-Pull Lamp current and voltage sense feed back control Sequencing easily achieved with Soft Start Control Short circuit protection with Timer Latch Under Voltage Lock Out Short circuit protection with over voltage Mode-selectable the operating or stand-by mode by stand-by pin Synchronous operating the other BD9890F or BD9890FV IC’s BURST mode controlled by PWM and DC input 2ch in-phase in BURST mode
\
○Absolute Maximum Ratings（Ta = 25℃）
Parameter
Symbol
Limits
Unit
Supply Voltage
VCC 15
V
Operating Temperature Range
Topr
-40～+90
℃
Storage Temperature Range
Tstg
-55～+125
℃
Power Dissipation
Pd
600*1(BD9890F) 850*2(BD9890FV)
mW
Maximu
BD9890F Datasheet
