INVC444 Datasheet | Hitachi Semiconductor

.. BACKLIGHT FOR LCD TECHNICAL DATA (1999.2.22) 1)Very small,very thin and low power consumption design . 2)Adaptable with a variety of secondary batteries(7-19V) . 3)Can be changed two max dimmable modes by outer signal . 4)Backlight ON or OFF can be controlled by outer signal . 5)Dimmable from 100% down to 50% using a variable resistor . 6.0+/-0.3 3.5 110+/-0.5 15 CN1 3.5 MAX13 Dia. 2.9 1 3.5 4 CN2 103+/-0.3 Dia. 2.9 1 10 3.5 MAX5.0 GND PATTERN Dia. 6.0 MAX6.5 MAX2.7 MIN 7.0 MAX22.0 unit (mm) Type INVC444 Input Voltage[V] 7-19 Input Current(A) Output current(m A) (Vin=12V,at dimming MAX) 0.36typ 0.31typ 6.0 typ 5.0 typ LMG9200 LMG9300 LMG9400 LMG9600 (HITACHI) - Max dimming mode control Lamp current mode Mode change-over signal 5.0m A typ open CN1 6.0m A typ Low (Low,Vo L=0.8V MAX) Vcc(7-19) GND ON/OFF signal variable resistor 10k 0 :Brightness Max 10k :Brightness Min Mode change-over signal LCM of 2 inverter Mode Lamp ON Lamp OFF Low open HITACHI INVC444 6 CN2 1 Maker Input connector HIROSE Output connector MITSUMI Type DF13-6P-1.25H M60-04-301-134P User’s connector housing DF13-6S-1.25C M60-04 Suitable...