Low Voltage DC-to-DC Converters
DC-to-DC Converters for Vehicle Electrification
As emission regulations, fuel economy requirements, and other considerations become more prevalent, more and more OEMs and equipment manufacturers are making the switch to electric work vehicles. Cross Company’s Mobile Systems Integration group is able to provide full vehicle electrification services, including DC-to-DC converters for your low voltage system needs.
When it comes to powering auxiliary systems in electrified work vehicles, Cross is able to deliver solutions for DC-to-DC converters. From sourcing the best components, to seamlessly integrating them into your vehicle, to staging and developing working prototypes, we work directly with you to ensure your systems are operating reliably and efficiently.
If you’re considering an electrification solution for your work machine, Cross can help. Contact us today to learn more about the process or to learn how we can electrify your machine so it meets any necessary standards while maintaining job performance.
Designed for Mobile Work Applications
The DC-to-DC converters provided by Cross Company are engineered for the demanding conditions of mobile work equipment. That means they contain wide voltage ranges, ruggedized construction, high efficiency, and extreme versatility
Wide Voltage Range
Input ranges from 24V to 96V, with outputs available at 12V or 24V
Ruggedized Construction
IP-rated enclosures can protect against dust, moisture, and vibration
High Efficiency
Advanced designs reduce energy losses, increasing battery life
Versatility
Options for either step-down or step-up voltage conversion
Tailored Electrification Solutions for Your Application
We’re able to offer custom electrification solutions for your vehicle. This includes
Standalone Converter Modules – these are compact, efficient solutions for either stepping down or boosting voltage. These units are ideal for directly powering auxiliary systems
Integrated Converters – Built into some of the advanced onboard chargers we offer, these solutions are able to combine charging and voltage conversion into one streamlined unit
Through our partnerships with industry-leading manufacturers, we’re able to source the right DC-to-DC solution for your application. And with our engineering and technical expertise, we’re able to completely integrate it into a working prototype at our Mobile Technology Center. That means you can see your machine in action and operating as intended.
Components For Every Part of Your Electrification Project
Cross Mobile Systems Integration works with off-highway OEMs to improve their machine design and performance. Whether it’s hydraulics, electronics, controls or a full overhaul from ICE to electrified, Cross’s team of engineers works as an extension of our customer’s engineering team. We take the time to understand the unique requirements of each piece of mobile equipment and then design, prototype and build an optimized system for the machine.
Power Distrubition Unit (PDU)
Power delivery component for off-highway electric vehicles that manages the distribution of power from the energy source, such as a battery or fuel cell, to various critical subsystem loads such as traction inverters and on-board charging devices.
AC Motors
Converts electrical energy into mechanical power, driving the machine with efficient, high torque, AC permanent magnet motors, suited for demanding applications. It enables smooth operation, reducing wear and tear while optimizing energy use in mobile equipment.
Inverters
Regulates the conversion of DC power from the battery into AC power for the motor, ensuring smooth acceleration and precise control. Advanced inverters improve energy efficiency while supporting regenerative braking, feeding power back into the battery system.
Low Voltage DC/DC Converters
Converts high-voltage battery power to low-voltage energy for auxiliary components, maintaining efficient power distribution. This ensures stable operation for critical low-voltage systems, such as sensors, control modules, and safety features, without compromising overall power availability.
Low Voltage Bus
Distributes low-voltage power to various electrical components, ensuring stable and reliable operation across the entire system. It minimizes electrical losses and supports easy integration of additional devices, enhancing overall machine efficiency.
Machine Controller
Acts as the brain of the system, coordinating components to optimize machine operation, efficiency, and safety. It integrates sensors and communication protocols, providing real-time diagnostics and data logging for performance tracking.
Onboard Chargers
Charges the battery system using external power sources, enabling convenient recharging without removing the battery. Onboard chargers ensure fast, efficient charging, supporting various voltage levels for flexibility in different environments.
ePTO
Cross Company's Electric Power Take-Off (ePTO) solutions provide reliable and efficient electric power for mobile equipment, reducing reliance on traditional engine-driven PTOs. Ideal for applications requiring auxiliary power without engine idling, ePTO systems improve fuel efficiency, decrease emissions, and lower operating costs. without compromising overall performance.
Batteries and Battery Management Systems
Stores electrical energy to power the machine, offering extended runtime and performance tailored to specific application needs. Modern battery systems are built with safety, thermal management, and scalability in mind, providing reliability in rugged environments.
Motor Driven Gearbox
Cross Company's motor-driven gearboxes offer precise and efficient power transmission for mobile and industrial applications. These gearboxes are designed to work seamlessly with electric motors, providing optimized torque and speed control for demanding tasks.
Ready To Electrify?
Our experts can work with your team to develop a complete mobile electrification solution to ensure that you have the right equipment, working together, to improve your machine performance and productivity.
Why Are DC-to-DC Converters Necessary?
DC-to-DC converters are needed for managing voltage requirements in modern electrified machines. While the primary battery system typically operates at higher voltages, in general, auxiliary systems need lower voltages (for example, 12V or 24V).
At Cross, we’re able to provide the expertise needed to bridge this power gap through high-performance, rugged DC-to-DC converters tailored to your specific application.
A few of the reasons DC-to-DC converters are necessary include
Auxiliary System Power
Auxiliary systems like lights, sensors, CANbus networks, and control systems all require stable low voltage supplies to operate
Battery Charging
DC-to-DC converters ensure the 12 volt battery stays charged and ready. This is needed as in many systems, electronics are initialized using a 12V battery before the main battery system engages.
Alternator Alternatives
In a traditional internal combustion engine (ICE) machine, alternators are needed to charge the auxiliary battery. For electrified heavy vehicles, DC-to-DC converters are able to perform this function
Partnering With Cross Company
When you work with Cross, you’re getting more than just a DC-to-DC converter. Our Mobile Technology Center allows us to prototype and stage equipment, ensuring that each engineered solution is perfectly tailored to the requirements of your machine or application. With access to a wide range of top-performing products and decades of industry expertise, we’re uniquely equipped to solve your vehicle electrification challenges.
Looking for the right DC-to-DC converter for your electrification project? Cross Company’s Mobile Systems Integration Group is ready to help. Contact us today to discuss your needs and discover how we can provide reliable, efficient solutions to optimize your system.