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| A434_CXAL10 (1/3) On-board type, Non-dimming, 4.5W, For 1 and 2 bulbs TDK DC-AC Inverter CXA-L10A/-L10L FEATURES * The CXA-L10 series inverters for 2-cold cathode fluorescent lamps support a wide range of CCFL devices and are characterized by highly stable output current. * Employing a resonance-type push-pull circuit, these inverters deliver sine wave output with very low noise levels. * Through the use of four different connection methods and combinations of 1 and 2 lamps, different output currents can be selected. * Compact, lightweight printed circuit board design. * High efficiency (typically 80%). APPLICATIONS Industrial and other equipment employing LCD panels, products employing small lamps, information terminal devices. TEMPERATURE AND HUMIDITY RANGES Temperature range (C) Humidity range(%)RH Operating Storage -10 to +60 -20 to +85 95max. [Maximum wet-bulb temperature 38C] CIRCUIT DIAGRAMS CONNECTION A 1 3 RL (CCFL) Vin 2 4 5 CONNECTION B 1 3 RL (CCFL) Vin 2 4 5 CONNECTION C 1 3 RL (CCFL) Vin 4 SHAPES AND DIMENSIONS 21max. 16.50.2 15.240.2 1 2 1 3-o1.60.15 3 RL (CCFL) 5min. 13max. 2max. 2 5 CONNECTION D Vin 260.2 300.2 4 RL (CCFL) 2 5 38.10.2 44max. ,, , ,, , ,, 252 5-o0.80.1 or 5- 0.640.07 Weight: 11g typ. Dimensions in mm 5.080.2 7.50.2 TERMINAL NUMBERS AND FUNCTIONS Terminal No. Functions 1 2 3 4 5 Input voltage Edc CXA-L10A 0 to 6V 5V[nom.] 0V CXA-L10L 0 to 14.4V 12V[nom.] 0V 5mA 5mA 0V Symbol Vin GND VHIGH1 VHIGH2 VLOW 3 5 0.50.2 4 Jumper 1 R1.150.1 Bottom View 1 Terminal numbers 2 and 5 are connected by the jumper. Cut this jumper to let the secondary side float with respect to the primary side. 2 High-voltage generator (The entire surface within a range of 25mm away from the end of the base in the output) Output 1 5mA [High voltage] Irms Output 2 5mA [High voltage] Irms Output[Low voltage] 0V All specifications are subject to change without notice. A434_CXAL10 (2/3) On-board type, Non-dimming, 4.5W, For 1 and 2 bulbs TDK DC-AC Inverter CXA-L10A/-L10L ELECTRICAL CHARACTERISTICS 5V INPUT TYPE/CXA-L10A Connections Items Output current Irms Input current Idc Oscillation frequency Open circuit output voltage Erms Output power Output current Irms Input current Idc Oscillation frequency Open circuit output voltage Erms Output power Output current Irms Input current Idc Oscillation frequency Open circuit output voltage Erms Output power Unit mA A kHz V W mA A kHz V W mA A kHz V W Symbol Iout Iin FL Vopen Pout Iout Iin FL Vopen Pout Iout Iin FL Vopen Pout Iout1 Iout2 Iout1 Iout2 Iin FL Vopen Pout Specifications min. 9 8 -- 25 800 -- 5.2 4.6 -- 30 800 -- 4.5 4 -- 25 800 -- 4.5 4.5 4 4 -- 25 800 -- typ. 10 10 0.8 30 900 -- 6 6 0.51 35 900 -- 5 5 0.45 30 900 -- 5 5 5 5 0.8 30 900 -- max. 11 12 1.2 35 -- 4.5 6.6 7.2 0.77 40 -- 2.7 5.6 6.1 0.68 35 -- 2.25 5.5 5.5 6 6 1.2 35 -- 2.25x2 Conditions Vin(V) 51% 55% 55% 55% 55% 55% 51% 55% 55% 55% 55% 55% 51% 55% 55% 55% 55% 55% 51% 51% 55% 55% 55% 55% 55% 55% Ta(C) 235 -10 to +60 -10 to +60 -10 to +60 -10 to +60 -10 to +60 235 -10 to +60 -10 to +60 -10 to +60 -10 to +60 -10 to +60 235 -10 to +60 -10 to +60 -10 to +60 -10 to +60 -10 to +60 235 235 -10 to +60 -10 to +60 -10 to +60 -10 to +60 -10 to +60 -10 to +60 RL(k) 30 23 to 37 23 to 37 23 to 37 -- 50 38 to 62 38 to 62 38 to 62 -- 60 45 to 75 45 to 75 45 to 75 -- 60 60 45 to 75 45 to 75 45 to 75 45 to 75 -- A B C Output current Irms mA D Input current Idc Oscillation frequency Open circuit output voltage Erms Output power A kHz V W All specifications are subject to change without notice. A434_CXAL10 (3/3) On-board type, Non-dimming, 4.5W, For 1 and 2 bulbs TDK DC-AC Inverter CXA-L10A/-L10L ELECTRICAL CHARACTERISTICS 12V INPUT TYPE/CXA-L10L Connections Items Output current Irms Input current Idc Oscillation frequency Open circuit output voltage Erms Output power Output current Irms Input current Idc Oscillation frequency Open circuit output voltage Erms Output power Output current Irms Input current Idc Oscillation frequency Open circuit output voltage Erms Output power Unit mA A kHz V W mA A kHz V W mA A kHz V W Symbol Iout Iin FL Vopen Pout Iout Iin FL Vopen Pout Iout Iin FL Vopen Pout Iout1 Iout2 Iout1 Iout2 Iin FL Vopen Pout Specifications min. 9 8 -- 25 800 -- 5.3 4.7 -- 30 800 -- 4.5 4 -- 25 800 -- 4.5 4.5 4 4 -- 25 800 -- typ. 10 10 0.32 30 900 -- 6 6 0.2 35 900 -- 5 5 0.18 30 900 -- 5 5 5 5 0.32 30 900 -- max. 11 12 0.48 35 -- 4.5 6.7 7.3 0.3 40 -- 2.7 5.6 6.1 0.27 35 -- 2.25 5.5 5.5 6 6 0.48 35 -- 2.25x2 Conditions Vin(V) 121% 125% 125% 125% 125% 125% 121% 125% 125% 125% 125% 125% 121% 125% 125% 125% 125% 125% 121% 121% 125% 125% 125% 125% 125% 125% Ta(C) 235 -10 to +60 -10 to +60 -10 to +60 -10 to +60 -10 to +60 235 -10 to +60 -10 to +60 -10 to +60 -10 to +60 -10 to +60 235 -10 to +60 -10 to +60 -10 to +60 -10 to +60 -10 to +60 235 235 -10 to +60 -10 to +60 -10 to +60 -10 to +60 -10 to +60 -10 to +60 RL(k) 30 23 to 37 23 to 37 23 to 37 -- 50 38 to 62 38 to 62 38 to 62 -- 60 45 to 75 45 to 75 45 to 75 -- 60 60 45 to 75 45 to 75 45 to 75 45 to 75 -- A B C Output current Irms mA D Input current Idc Oscillation frequency Open circuit output voltage Erms Output power A kHz V W A434_CXAL10 001127 All specifications are subject to change without notice. |
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