By using GAIA's hold-up module, you can significantly reduce capacitor capacity and contribute to miniaturization!
There are two types of hold-up modules available, ranging from 50W to 300W. The hold-up module provides an alternative solution to reduce the required capacity by charging the hold-up capacitor at a high voltage value. GAIA can provide the schematic, including surrounding components, free of charge.
Inquire About This Product
basic information
The HUGD series has three main operating modes: Charging Operation Mode: When the input voltage ramps up and reaches the charging threshold (set by the "power fail voltage" value), the module charges the external capacitor while supplying power to the DC/DC converter. Once the capacitor reaches 90% of the final set value, the "capacitor charging" signal becomes active, and it enters normal operating mode. Normal Operating Mode: In normal operating mode, once the capacitor is charged, the module is essentially transparent. It operates indefinitely in this state, maintaining the capacitor in a charged state until the input voltage falls below the "power fail voltage" threshold. Power Fail Mode: When the input voltage drops below the "power fail voltage" threshold, the "power fail" signal becomes active, and the module disconnects the input from the output, connecting the hold-up capacitor to the output. When that voltage eventually discharges to a value slightly above the "power fail voltage" threshold, the "capacitor discharge" flag becomes active.
Price range
Delivery Time
Applications/Examples of results
Aerospace, Defense, and Communication Related Applications - Aviation Instruments - Standby Instruments - Flight Recorders - Landing Gear Related Equipment and so on.
catalog（1）
Download All Catalogs
Company information
Panasonic Corporation of Japan was established as a liaison office for PANATRONIC AG (Switzerland) and as the Japanese agent for a U.S. electronics manufacturer. Currently, we have agency agreements with U.S. and European manufacturers primarily focused on power semiconductors and electronic devices, providing power solutions such as AC-DC converters, DC-DC converters, ultra-high temperature operating power devices, HiRel MOSFETs, RAD-compliant MOSFETs, and custom power supplies for high-performance and high-value-added fields such as aerospace, defense, communications, and medical devices. Please feel free to contact us if you have any requests.