Datasheet Specifications
- Part number
- SP4490
- Manufacturer
- Sipex
- File Size
- 163.58 KB
- Datasheet
- SP4490_SipexCorporation.pdf
- Description
- Two Panel Electroluminscent Lamp Driver
Description
® SP4490 Two Panel Electroluminscent Lamp Driver s Single IC Drives 2 EL Lamps Independently For Backlighting: * Cell Phone Keypad & LCD
Features
* a low power standby mode which draws less than 1µA. The frequency of the internal oscillator is set using a single external resistor. A single external inductor is required to generate the high voltage AC outputs to drive the EL lamps. All input pins are ESD protected with internal diodes to VDD andSP4490 Distributors
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