SP4415 Datasheet | Sipex Corporation

.. SIGNAL PROCESSING EXCELLENCE Electroluminescent Lamp Driver with Selectable Level Outputs s s s s s 2.2 V- 3.6 V Battery Operation 50 nA Maximum Standby Current Four Level Selectable Output High Voltage Output 140VPP Typical High Impedance Clock Signal Conditioner APPLICATIONS s Watches s Pagers s Backlit LCD Displays DataShee DESCRIPTION The SP4415 is a single chip DC-AC converter ideally suited for driving electroluminescent panels to four intensity levels. The SP4415 is capable of converting DC input voltages as low as 2.2V into any of four AC voltage levels which can be set via external switch. A high . impedance clock input and signal...