inverting voltage doubler.
inverting voltage doubler.
* 99.9% Voltage Conversion Efficiency
* 92% Power Conversion Efficiency
* Wide Input Voltage Range +2.4V to 5.5V
* 185µ A Supply Current
* Available i.
* Portable Handheld Instrumentation
* Cellular Phones
* Panel Meters
* -10V from +5V logic Supply
* .
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 p.
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