Datasheet Specifications
- Part number
- SP4480
- Manufacturer
- Sipex
- File Size
- 129.00 KB
- Datasheet
- SP4480_SipexCorporation.pdf
- Description
- Dual Electroluminscent Lamp Driver
Description
SP4480 Dual Electroluminscent Lamp Driver s Backlights Keypad & LCD With A Single El Driver s A Single External IC Drives Dual EL Lamps Simultaneously.
Features
* a low power standby mode which draws less than 1µA (maximum). The frequency of the internal oscillator is set with a single external resistor. A single 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 andApplications
* driving two EL lamps simultaneously or driving double-sided, multi-color EL lamps. The integration of a dual EL lamp driver in a cost-effective single IC reduces component count and board space requirements. The SP4480 is ideal for portable applications such as cellular phones, pagers, PDAs, medicalSP4480 Distributors
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