Gaia's Converter Hold Up products provide a state-of-the-art solution to the problem of maintaining electronic system operation during input bus power drop-out. Usually this approach uses very large capacitors charged at the voltage at which power fails.

The Gaia Converter LHUG/HUGD series provides an alternative solution to reduce the amount of capacitance needed by charging the hold up capacitor at a high voltage value, maximizing efficiency and performance during critical down times.