Electroluminescent driver circuit

IMP Single Cell Battery Powered Electroluminescent Lamp Driver/Inverter The IMP is an Electroluminescent (EL) lamp driver with the four EL lamp driving functions on-chip. These are the switch-mode power supply, its high-frequency oscillator, the high-volt-age H-bridge lamp driver and its low-frequency oscillator. The.  · I'm looking for a circuit that could drive ~1 Foot of EL Wire. EL Wire is a-bit strange in that it requires high voltage AC at a high frequency to work. Also its acts like a capacitor, FYI. It needs to be driven at about 60 Volts Hz (although it may work with a lower frequency, it will be. An electronic device () is disclosed including an electroluminescent (EL) backlight panel () and an EL driver circuit (). The EL driver Cited by:

DC-AC inverter targets electroluminescent applications. This article describes a dc-ac inverter circuit that generates the high-voltage ac signal required to drive an electroluminescent (EL) panel. As with the 3V inverter, you can drive EL wires with the 12V inverter directly. However, you may need to re-terminate them or make an adapter. Below is a simple connection if you are just powering one strand for an installation using a 12V power supply, M/M jumper wires, and one strand EL wire. I'm looking for a circuit that could drive ~1 Foot of EL Wire. EL Wire is a-bit strange in that it requires high voltage AC at a high frequency to work. Also its acts like a capacitor, FYI. It needs to be driven at about 60 Volts Hz (although it may work with a lower frequency, it will be.

When an AC voltage is applied across the two electrodes the phosphor glows. Because of this, the control circuit has to use AC switching devices. In this paper, a novel high power EL driver IC based on the emerging LEES-SMART GaN-on-CMOS process are presented and we show that this integrated class-D EL. High level discussion about the driver circuit used on electroluminescent wire.