LQ10D367368 LQ10D367368 free download

File name 8m051972 LQ10D367368.pdf

2 Dimming Options (valid when the "C" jumper is removed) Endicott Research Group, Inc. 2601 Wayne St., Endicott NY 13760 607-754-9187 Fax 607-754-9255 http://www.ergpower.com 8m051972 8m Class DC to AC Inverter +Vin 0% - 100% Specifications and Applications Information 4/14/97 Preliminary approx. 6.6 ms* * should be selected to be compatible with LCD and display driver + Vin - (1) 1 3 Pulse-Width Modulated Controlled 2 The ERG 8m051972 (8m Class) low profile dc to ac inverter is specifically designed to power the Sharp LQ10D367 LCD display module to a moderate brightness level from a +5 volt dc source. This low profile inverter features: ь ь ь ь ь ь ь ь ь ь 8m Package Package Configuration 1. 2. 3. 4. Vin(+) Vin(-) Control NC Vmin* to +Vin + * Vmin should be high enough to maintain minimum tube current (1) 1 3 Voltage Controlled Vin 2 Less Than 8 mm in Height LCD Module Specific Display Compatible Output Connector Firm Specifications Application Information Made in U.S.A. Factory Support Custom Input and Output Voltages Flexible System Interface Notebook Display Head Compatible 1234 .55 [14,0] 2.35 [59,7] 3.58 [90,9] Note 1 Input by-pass capacitor (25 uf - 100uf) may be required to reduce reflected ripple. .116 [2,95] Dia (2X) JST Output Connector page 4. 8m051972 .55 [14,0] .12 [3,05] .79 [20,1] 8m051972 Typical Performance Curves 8m051972 Symbol Vin To Tstg Absolute Maximum Ratings Rating Input Voltage Range Operating Temperature Storage Temperature Value -0.3 to +6 0 to +70 -40 to +85 Units Vdc °C Relative Frequency 16.0% 12.0% 8.0% 4.0% 0.0% -4.0% 2 3 4 5 6 7 Relative Brightness Relative Frequency vs. Input Voltage 130% 115% 100% 85% 70% 55% 40% 25% 1.00 2.00 3.00 4.00 5.00 6.00 Relative Brightness vs. Input Power °C Recommended Operating Conditions Rating Input Voltage Symbol Vin Value +3 to 5.5 Units Vdc Electrical Characteristics Unless otherwise noted Vin = 5.00 Volts dc and Ta = 25°C Input Voltage (Vdc) Input Power (Watts) Characteristic Input Current Operating Frequency Minimum Output Voltage Inverter Efficiency Tube Operating Current Tube Sustaining Voltage ** (When powering a Sharp LQ10D367 display.) Symbol Iin Fo Vout (min) Min 36 1400 - Typ 0.83 41 80 6.0 500 Max 0.92 46 - Units Adc KHz Input Power (Watts) 6.00 Input Power vs. Input Voltage 0.90 Input Current (Adc) 0.80 0.70 0.60 0.50 0.40 2 3 4 5 6 7 2 Input Current vs. Input Voltage Vrms % 5.00 4.00 3.00 2.00 1.00 Input Voltage (Vdc) Io Vs - marms Vrms 3 4 5 6 7 After tube has been allowed to warm-up for 5 minutes Input Voltage (Vdc) ** Measured, not guaranteed. Specifications subject to change without notice Endicott Research Group, Inc. Made in USA page 2. Endicott Research Group, Inc. page 3.