What Are The Advantages Of DC-DC Converter?
Starting from that big flat-screen TV in your living space to the cell phone in your hand, we are surrounded by appliances that use DC (direct current) power supply. Have you ever wondered about the advantages you get in your day-to-day life while using these appliances that run on direct current?
If you are interested to know, you are at the right place. This article talks about the benefits of industrial DC-DC converters and why they are safe.
What is DC Power Supply?
In a DC power supply, also referred to as a bench power supply, the current flows in one direction and provides DC (direct current) voltage for powering up a device. A DC power supply is popularly used in most of our everyday household appliances including, refrigerators, lights, water pumps, doorbells, alarm systems, flat-screen TVs, and even our smartphones.
All these appliances require constant voltage and a unidirectional current flow. Some of the common sources of DC power supply are batteries, solar cells, and thermocouples. A DC voltage is capable of producing certain amounts of contact electricity until it becomes weak due to long periods of travel.
What is a DC-DC Conversion?
A DC to DC converter is an electromechanical device or an electronic circuit that can convert a DC power source from one voltage level to the other. Industrial DC-DC converters can also alter the voltage levels as per the end device’s requirements.
Benefits of DC-DC Converter
A DC to DC converter comes with multiple advantages, including –
- It can simplify all the power supply systems present within the circuit.
- It can offer a special technique to increase or decrease the voltage as and when required.
- It can help to isolate the primary circuit from the second and vice versa. Isolated DC to DC converters have the added advantage of transforming more energy. Isolating some highly sensitive components within the circuit from others helps prevent any potential damage.
- It helps to control and regulate the DC voltage. In other words, it helps to reduce the high voltages to lower voltage outputs for specific appliances.
- It can help to reduce the battery space.
- It comes with a hybrid circuit and all the essential elements within a single chip.
- It can efficiently organize the power output either as positive or negative.
- It offers an efficiency of up to 90%, which is higher than the efficiency rates of linear regulators.
- It is safer than AC as the human body’s threshold is higher with DC than with AC (alternating current).
A DC voltage having voltage capacities of 5, 12, 24, or 48 can be accepted as an input by the DC power supply. One can also use harvested energy sources like solar cells, etc., or a battery that helps generate power from other energy sources like a power input method for the DC power subsystems.
Final Words
In modern times, our lifestyle has changed drastically, leading to an evolution in our power supply systems. The industrial DC-DC converters can not only help to keep our appliances and devices safe but are also much more energy-efficient compared to AC power systems.
