DC/DC Converter

From High Voltage to Life: Power for Every System

DC/DC converters are key components in modern applications in electromobility, industry, and energy supply.

ai-energy offers a wide range of high-quality electronic components for the implementation of these applications. These include inductors, transformers, SiC MOSFETs, film capacitors, and other components that have been specially developed for demanding DC/DC converter designs.

Our manufacturers' products are characterized by high reliability, efficiency, and flexibility. They are available as both standard and customized solutions. With comprehensive engineering support and many years of experience, we accompany our customers from development to series production and supply the right components for high-performance DC/DC converter applications.

Key Products

Film Capacitors

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DC-Link Capacitors 5μF - 140μF, 500Vdc – 1200Vdc*

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Filter - Capacitors 0.001μF - 25μF, 300Vac – 760Vac*

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Snubber Capacitos 0.047μF - 10μF, 630Vdc – 3000Vdc

* Specifications for off the shelf components. Customized components available.

Inductors, Transformers and Chokes

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Transformers 400Vdc – 1000Vdc

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Common Mode Chokes 9μH – 200μH, 70mA – 1200mA

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Inductors 0.08μH – 650μH, 0.35A – 1000A

SiC MOSFETs & SiC Power Modules

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SiC MOSFETs 750Vdc, RDSon ≥ 8mΩ 1200Vdc, RDSon ≥ 13mΩ

Thermal Interface Materials

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Gap Filler Liquids 1.5W/mK – 4.3W/mK

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Gap Pads 1.2W/mK – 6.0W/mK

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Thermal Foils 1.1W/mK – 6.5W/mK

Capacitors

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Al. Electrolytic Caps
1μF – 120mF, 4Vdc – 600Vdc

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Multilayer Ceramic Caps
1μF – 470mF, 25Vdc – 500Vdc

Connectivity System Solutions

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HV Connectors 250A – 600A, 1000Vdc*

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Signal Connectors 5A – 13A, 400Vdc*

* Specifications for off the shelf components. Customized components available.

Current and Position Sensors

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Lateral Sensitive Hall-Effect Current Sensors
(Magnetic sensitivity range: 5 - 844mV/mT,
signal bandwidth: 16 - 250kHz)

Power Fuses

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Fuses 32V – 500V, 62mA – 30A, Axial / Radial / Cartridge / SMD

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Power Fuses 500V – 800V, 6A – 700A

Our Applications

Traction Inverter

On-Board Charger

DC-DC-Converter

Battery Management Systems