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Tomorrow's electromobility depends on intelligent electronic solutions. At Haug, we are developing, producing, and supplying cutting-edge electronic components for solutions related to the efficient charging process.

A smoothly running charging communication between vehicle and charging station is an essential requirement for the effective charging process of electric vehicles. Closely collaborating with you, we focus on system solutions for a wide range of applications and performance ranges – from inverters to on-board charging systems. In addition to increased performance, we always pursue cost optimization and efficient system controls.

As a manufacturer, you have to face the day-to-day challenge of keeping an eye on efficiency, costs, and the trend towards further miniaturization. With Haug you have a reliable partner to support you when things get complicated. Our field application engineers, and technical consultants can answer your questions about technology topics that will help increase your success. These include, for example, higher switching frequencies that lead to the desired miniaturization or reduction of inductive components.

Another example are power electronic components that temporarily store reactive power in capacitors. We offer these electrolytic or film capacitors in a wide range of voltages, now also optimized for designs based on silicon carbide. The advantages of this technology for on-board charging systems include above-average efficiency with a very high level of conversion and good availability.

When internally connecting the power components of an inverter, we make sure that increasing the voltage reduces the costs. This not only lowers the required currents, but also means that the components become smaller and more efficient.

At Haug, we support your design-in with, for example, high-permeability cores for common-mode interference suppression, super junction mosfets and SiC SBC for single-phase switch mode power supply (SMPS) with PFC, SiC mosfets and gate drivers for DC/DC converters, or intelligent current sensors for measuring the charging current.


Picrure E-Mobility

Current sensors, DI sensors, BenVAC
PFC choke, EMC choke, EMC cores, transformers, power supply transformers, cores
Alu-Elko (Snap-In/Srew)
Charging cable, circuit board connector, plug
E lock, switch

Backup batteries, DC-DC converters, AC-DC converters, power management, capacitors, AC zero crossing detection, reset IC

PCB connectors, LAN sockets, WIFI, transformers

We move your ideas ahead with innovative current transformers for consumption measurement, current-compensated chokes for EMC and transformers for the power supply of the power semiconductors. As a result, you achieve the necessary space and weight savings. In addition, you increase efficiency and meet the highest requirements for the functional safety of your application. The individually suitable solutions for your e-mobility applications – from charging stations to streetlamps – provide you with ample support in terms of knowledge and experience.

Take advantage of these benefits and contact us.

  • Case E-Mobility

    The transformation to e-mobility can no longer be stopped. A key challenge is the communication between the charging station and the electric vehicle. For you to efficiently charge an EV, both the transmission of power and the charging communication between the vehicle and the charging station must work properly.

  • Case E-Mobility

    Haug is known for individualized products made to measure. To this end, we develop prototypes according to your requirements for power electronic components and charging technology, on-board as well as off-board. In addition to design-in development services, we offer you the appropriate portfolio of both standardized and customized inductors and a wide range of tailor-made cable assemblies. Power semiconductors, gate drivers, MOSFETs, IGBTs and benvac sensors complete our product package to get your product ready for series production.

    At Haug, we help to get the appropriate technology on the road: for example, with efficient power electronics for charging stations and on-board chargers.

  • The heart of electric vehicles or plug-in hybrids are high-voltage batteries and related charging systems.

    Case E-Mobility

    To ensure that innovative on-board chargers deliver fast charging rates and meet limited space and weight requirements, we use electronic solutions to ensure that they achieve the highest possible efficiency and reliability.

    Thanks to innovative silicon carbide technology, we create products with very high efficiency and excellent quality. Your benefit as a customer using on-board chargers primarily results from the above-average efficiency of the product with more than 96% efficiency as well as good availability.