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SP4490

Sipex
Part Number SP4490
Manufacturer Sipex
Description Two Panel Electroluminscent Lamp Driver
Published Jun 7, 2005
Detailed Description ® SP4490 Two Panel Electroluminscent Lamp Driver s Single IC Drives 2 EL Lamps Independently For Backlighting: • Cell ...
Datasheet PDF File SP4490 PDF File

SP4490
SP4490


Overview
® SP4490 Two Panel Electroluminscent Lamp Driver s Single IC Drives 2 EL Lamps Independently For Backlighting: • Cell Phone Keypad & LCD • Multi-Color EL Lamps • Multi-Segment EL Lamps s Control Over Lamp-A & Lamp-B For Independent Operation s +2.
2V to +6.
0V Battery Operation s Single Coil Used To Generate High Voltage AC Outputs s Low Power Standby Mode Draws 100nA Typical Current s A Single Resistor Controls the Internal Oscillator s DC-AC Inverter Produces Up To 220VPP s Space-Saving 10µSOIC Package DESCRIPTION The SP4490 electroluminescent lamp driver provides designers of cell phones PDA's and other handheld, portable electronic devices with an integrated solution for driving two EL ...



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