Electroluminescent lamp driver ic

DA QFN Electroluminescent Lamp Driver IC Features • – V DC Battery Operation • High AC Voltage Output To Vpp • Very Low Standby Current • Flexible Wave-shaping Capability • QFN Square Body with Heat Slug • Lead-Free (Pb-free) Green Package QFN – 16 with Heat Slug Applications PDA. The DB IC module drives the EL lamp by repeatedly pumping charge through an external inductor with current from a DC source and discharging into the capacitance of the EL lamp load. With each high frequency (HF) cycle the voltage on the lamp is increased. At a period specified by the lamp frequency (LF). voltages, and brightness levels. Since a key objective for EL driver systems is to save space and cost, required off-chip components are kept to a minimum. Rogers provides a DA IC Designer’s Kit, which includes a printed circuit evaluation board intended to aid you in developing an EL lamp driver configuration that meets your requirements.

The HVL is a low noise, high voltage driver designed for driving Electroluminescent (EL) lamps of up to five square inches. It is the low noise version of the EL lamp driver HV The input supply voltage range is from V to V. The device uses a single inductor and a minimum number of passive components. DA QFN Electroluminescent Lamp Driver IC Features • – V DC Battery Operation • High AC Voltage Output To Vpp • Very Low Standby Current • Flexible Wave-shaping Capability • QFN Square Body with Heat Slug • Lead-Free (Pb-free) Green Package QFN – 16 with Heat Slug Applications PDA. The new electroluminescent lamp driver IC, type MC, is designed to consume approximately 50% less standby power than similar products on the market. Owners of portable products will benefit from the sophisticated design which achieves the industry's lowest quiescent current consumption rate of only 10nA, ideal to significantly extend the life of the battery.

Simple EL lamp driver circuit using MIC IC from Microchip, Circuits works with 5V DC. el-lamp-driver-using-micver2-mdfied. Rogers DUREL DB IC driver is part of a family of highly integrated EL drivers based on Rogers patented three-port (3P) topology, which offers built-in. Electroluminescent Lamp Driver IC DA D · 1,the product is packed in electrostatic bags, · 2,using a bubble wrap, · 3,using carton packaging.