Modern vehicles and electric cars are more than mere engines on wheels. Smart and efficient vehicles with powerful drivetrains and sleek dashboards rely on DC-DC converters. These small yet powerful devices act like an internal power manager of a car. From infotainment systems to headlights, everything needs a significant amount of energy. DC-DC power converters play a role in converting high-voltage power to low-voltage electronics. Without these devices, your EV won’t be functional.
Why is a DC-DC power converter used for modern cars?
Most traditional vehicles with internal combustion engines have 12V batteries. However, as the latest cars are available with onboard electronics, there is a higher demand for efficient and stable power distribution.
DC-DC converters facilitate a consistent 12V supply even if the battery energy fluctuates. By distributing power between subsystems (such as air conditioning and ECU), these devices help with load management. Moreover, advanced DC-DC converters reduce fuel usage and optimize power consumption across your car.
Why do electric vehicles have DC-DC converters?
EVs mostly rely on high-voltage batteries, although not every component operates at 800V. For instance, onboard computers and audio systems of your vehicle run on 12V/48V.
So, these cars need DC-DC converters to manage power. They step down the voltage and power the subsystems. Moreover, the best DC-DC converters recharge your EV’s low-voltage battery (separate from the car’s traction battery). The small battery is intended to provide power to essential systems, such as safety alerts and doors. When the main battery remains deactivated, the smaller one does its work.
Another reason for using a DC-DC converter is to keep safety systems functional. Without efficient power conversion, there is a risk of problems in high-voltage systems.
To say shortly, EV DC/DC converters are not merely voltage regulators. They are essential devices, allowing your EVs to function efficiently and safely. As electric cars are now integrated into digital ecosystems, converters are critical. Thus, buy these power conversion devices from a reliable supplier and use them for EVs.
Which DC-DC converters are best for your electric cars?
Modern EVs depend on various types of DC/DC power conversion devices, depending on energy flow direction and function.
Isolated DC-DC converters promote electrical isolation of the input and output. Although these converters are safe, they have a more complex design. You can use them for isolated subsystems and battery charging.
On the contrary, non-isolated converters have a simple and small design that lacks isolation. You can use them only if safety isolation is not a priority.
Use innovative DC/DC Converters for future EV technologies
With the evolution of electric car technologies, EV DC/DC converters have undergone transformation. They ensure better efficiency and thermal performance. Moreover, modern converters are more lightweight and smaller.
There is no need to use a separate charger and inverter. Manufacturers have started creating an integrated power module. What’s more, due to digital controls and AI systems, converters ensure real-time performance optimization. So, overall energy management will be improved.
Furthermore, next-generation cars need bidirectional converters, allowing the flow of energy in both directions. They will charge your 12V battery and send excess power to the high-voltage system.
There are also advanced converters, integrated with self-protection systems for smart energy management. So, buy the best power converters for your electric vehicles.
Need to buy power supply products and power converters?
SMX Power is the best destination to purchase your DC-DC power supplies products. Our advanced, high-performance converters are intended to deliver voltage consistently. We check our products thoroughly before sending them to you. Browse our collection and order the best power converters.