AMS682 Datasheet (Advanced Monolithic Systems)

AMS682, INVERTING VOLTAGE DOUBLER

The AMS682 is a CMOS charge pump converter that provides an inverted doubled output from a single positive supply.

Requiring only three external capacitors for full circuit implementation the device has an on -board 12kHz (typical) oscillator which provides the clock.

Low output source impedance (t

AMS682 Features

* 99.9% Voltage Conversion Efficiency

* 92% Power Conversion Efficiency

* Wide Input Voltage Range +2.4V to 5.5V

* 185µA Supply Current

* Available in SO-8 and PDIP Packages

* Only 3 external Capacitors Required AMS682 INVERTING VOLTAGE DOUBLER RoHS c