DC-AC INVERTER UNIT PS-M05D05(S) (5 W DUAL OUTPUTS) (STANDARD) DESCRIPTION : This DC/AC Inverter is developed for alternative Backlight Inverter to Endicot ESerie. The Inverter has PCB mounting pins. The nominal input voltage is 5.0 Vdc regulated. Please contact us for confirmation regarding compatibility with your display. APPLICABLE LCD: Lamp Voltage 500 Vrms Lamp Current 2 x 5.0 mArms Lamp Start Up Voltage 1.500 Vrms (Vin : 5.0 Vdc) FEATURES : min. 75% Efficiency Input Voltage, must be regulated Ext. PWM (TTL) Dimming Function 250 Hz RoHS compliant (S) TEMPERATURE & HUMIDITY : Operating Temperature Range Storage Temperature Range Humidity LxBxH 32 x 40 x 15 mm 7.62 Bottom View 17.7 8 6.10 7.62 DIMENSIONS : -10°C ~ +60°C -20°C ~ +85°C 95 %RH max 2 PCB mounting pins 0.64 square. Unit : mm Weight :12 (g) typ 1 27.94 39.70 6 32.0 3 15.24 5 4 10.16 5.60 20.23 Pin Terminal: Pin No. 1 2 3 4 5 Symbols Vin GND Vlow Vhigh1 Vhigh2 Ratings 4.75 ~ 5.25 Vdc (GND) 500 Vrm s (5.0 m Arm s ) 500 Vrm s (5.0 m Arm s ) 6 Ext. PWM High Activ (250 Hz) Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (1) Version 1.0.3 , 12th February 2010 DC-AC INVERTER UNIT PS-M05D05(S) (5 W DUAL OUTPUTS) (STANDARD) ELECTRICAL CHARACTERISTICS : Parameters Symbols Output Current Output Current Input Current Frequency Open Circuit Voltage Iout Iout Iin F Vopen Note 1 : Note 2: Vin (V) 5±0.25 5±0.12 5±0.25 5±0.25 5±0.25 Conditions Ext. Tu (°C) PW M (%) 100 -10 ~ +60 10 -10 ~ +60 100 -10 ~ +60 100 -10 ~ +60 100 -10 ~ +60 Specification Min. Typ. Max. 4.0 27 - 5.0 10 0.4 32 1.500 6.0 37 - Unit Note m Arm s % Adc kHz Vrm s Please keep minimum of 2mm clearance (all directions) between inverter high voltage area as marked on mechanical drawing and any conductors. The external PWM frequency should be in a range of 100 ~ 500 Hz. For other frequency please request. The optimum is normally at 250 Hz, and minimizes the interference disturbances of the vertical sync. frequency. TEST CIRCUIT : F Vin 4.75 ~ 5.25 V A 1000:1 PROBE F V ~ Vopen Iin Pin 1 Pin 5 V Pin 2 T1 Pin 4 RL2 RL1 CL2 A ~ Iout2 CL1 A ~ Iout1 Pin 6 Ext. PWM* 0/5V Pin 3 *) Only active when Vrmt is 0 Vdc or floating Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (2) Version 1.0.3 , 12th February 2010