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E1950 Datasheet PDF

ERG E1950

The E1950 (E200II Series) dc to ac inverter is specifically designed to power the Sharp LQ10D421 LCD display backlight to a moderate brightness level from a +12 volt dc source. The E1950's small size and encapsulated package makes it the ideal power source for applications where small size, high efficiency and reliability are critical. This inverter is designed to satisfy the most common cold-cathode lighting requirements for the LQ10D421 display.
Part No. E1950
Datasheet E1950 Download
Manufacturer
ERG
Description Two Lamp DC to AC Inverter
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E1950 datasheet page 1 preview

APPLICATIONS

Information 03/23/10 Preliminary Two Lamp DC to AC Inverter Custom units, providing different inputs, outputs or package refinements are available. E200II Package Package Configuration .15[3,8] Min 1.26[32,0] Max .60[15,24] Max .025[0,64] Square (5X) .28[7,1] .700[17,78] Connection Diagram E1950 +Vin * GND 1 4 5 2 3 CCF Lamps * Low ESR type input by-pass capacitor (22 uf - 100 uf) may be required to reduce reflected ripple. 1.56 [39,7] Max 1.100 [27,94] 2 1 .300[7,62] 35 4 .22[5,6] .400[10,16] .800[20,32] 1. +Vin 2. GND 3. ACreturn 4. ACout 5. ACout page 1 of 2. E1950

ABSOLUTE MAXIMUM RATINGS

Rating Symbol Value Units Input Voltage Range V in -0.3 to +13.2 Vdc Storage Temperature T stg -40 to +85 oC Operating Characteristics With the referenced display and lamp warm-up of 5 minutes. Unless otherwise noted Vin = 12.00 Volts dc and Ta = 25oC. Characteristic Symbol Min Typ Max Units Input Voltage Component surface Temperature (note 1) Input Current (note 2) Operating Frequenc...
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