Features

• No External Diode Needed Over Entire Temperature

Range

• Pin Compatible With ICL7660

• Simple Conversion of +15V Supply to -15V Supply

• Simple Voltage Multiplication (VOUT = (-)nVIN)

• 99.9% Typical Open Circuit Voltage Conversion

Efficiency

• 96% Typical Power Efficiency

• Wide Operating Voltage Range 4.5V to 20.0V

• Easy to Use - Requires Only 2 External Non-Critical

Passive Components

• Pb-Free Plus Anneal Available (RoHS Compliant)

Applications

• On Board Negative Supply for Dynamic RAMs

• Localized μProcessor (8080 Type) Negative Supplies

• Inexpensive Negative Supplies

• Data Acquisition Systems

• Up to -20V for Op Amps