如何设计EL冷光电源驱动器,请各位大侠指教!
如何设计EL冷光电源驱动器,请各位大侠指教!
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@power399
说一下有哪一些IC型号,
您好!我是上海全科科技的周祥林,我现在把supertex 系列EL driver ic
Part # Vdd Rang Output Voltage Max Lamp SizeDemo Board
Single EL lamp driver
HV825 1.0-1.6 ±75V 3.0in2 Yes
HV826 1.8-3.5 ±80V 4.0in2 Yes
HV857 1.8-5.0 ±95V 5.0in2 Yes
HV833 1.8-6.5 ±90V 12in2 Yes
HV823 2.0-9.5 ±90V 23in2 Yes
HV830 2.0-9.5 ±100V 25in2 Yes
Dual EL lamp driver
HV831 2.0-5.0 ±80V 1.75in2 Yes
HV832 2.0-5.0 ±80V 1.75in2 Yes
HV839 2.0-5.0 ±90V 1.75in2 Yes
Inductorless EL lamp driver
HV850 3.0-4.2 ±70V 2.0in2 Yes
Off Line EL lamp driver
HV809 50-200 ±200V 100in2 Yes
Part # Vdd Rang Output Voltage Max Lamp SizeDemo Board
Single EL lamp driver
HV825 1.0-1.6 ±75V 3.0in2 Yes
HV826 1.8-3.5 ±80V 4.0in2 Yes
HV857 1.8-5.0 ±95V 5.0in2 Yes
HV833 1.8-6.5 ±90V 12in2 Yes
HV823 2.0-9.5 ±90V 23in2 Yes
HV830 2.0-9.5 ±100V 25in2 Yes
Dual EL lamp driver
HV831 2.0-5.0 ±80V 1.75in2 Yes
HV832 2.0-5.0 ±80V 1.75in2 Yes
HV839 2.0-5.0 ±90V 1.75in2 Yes
Inductorless EL lamp driver
HV850 3.0-4.2 ±70V 2.0in2 Yes
Off Line EL lamp driver
HV809 50-200 ±200V 100in2 Yes
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@colinzhou0504
您好!我是上海全科科技的周祥林,我现在把supertex系列ELdrivericPart#VddRangOutputVoltageMaxLampSizeDemoBoardSingleELlampdriverHV8251.0-1.6±75V3.0in2YesHV8261.8-3.5±80V4.0in2YesHV8571.8-5.0±95V5.0in2YesHV8331.8-6.5±90V12in2YesHV8232.0-9.5±90V23in2YesHV8302.0-9.5±100V25in2YesDualELlampdriver HV8312.0-5.0±80V 1.75in2YesHV8322.0-5.0±80V1.75in2YesHV8392.0-5.0±90V1.75in2YesInductorlessELlampdriverHV8503.0-4.2±70V2.0in2YesOffLineELlampdriverHV80950-200±200V100in2Yes
你好!
你这些IC在市场的竟争力如何,如性能,单价的,如一个A3大小的EL驱动器,你们大概能做到多少
你这些IC在市场的竟争力如何,如性能,单价的,如一个A3大小的EL驱动器,你们大概能做到多少
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