In general, a power supply converter is used to change the voltage levels to step-up, step-down, or invert. The best illustration under this subject is the DC-DC converter that has multifarious wide-ranging uses in the electronics industry. These types of converters are found in a number, and are capable of suiting themselves to extreme adverse temperatures and voltages. They are efficiently used to change voltages from 12 volt to 1.5, 4.5, 7.5, or 9 volt depending on the type of application.
Although there are several types of converters, the two basic types of converters are the Isolated DC/DC converter and the Non-Isolated DC/DC converter.
What does an Isolated DC/DC Converter Do?
The most basic and essential function of this type of converter in an electronic circuit is to convert direct current from one voltage to another. These converters are comprised of an inverter and a transformer that ultimately helps in achieving lower or higher voltage levels in the system. DC/DC converters are often used in conjunction with DC power supply outlets and electrical points.
Moreover, isolated converters are constituted by the presence of an electrical barrier placed between the input and output. This particular barrier is replenished by a high frequency transformer that can withstand a few hundred volts to multiple thousand volts. Another added advantage of using isolated converters is the output received during the operation. It can either be positive or negative. These instruments are available in many configurations and types. They are popular components used in traditional electronic devices such as laptops and cellular phones and in various medical applications too.
Furthermore, an isolated DC-DC converter is categorized into two basic types namely: forward and flyback. Both these types of converters operate based on the stored energy present in the inductor's magnetic field.
Some Characteristics of Isolated DC/DC Converter
In normal cases, the voltage of the battery diminishes as the stored electrical power deteriorates by the portable device. However, when you switch to DC/DC isolated converters you are benefitted in many ways. This is a very useful system because it helps to increase the overall voltage in a given appliance. In addition, you can also consider switching to these converters because they amplify the voltage from a low battery to a higher level. This action averts a consumer from investing in several batteries, and thus, in turn saving substantial space.
There are certain devices that require a significant amount of power to operate. In such cases, isolated DC-DC converters come very handy. They offer exceptional line regulation and load regulation when it comes to being equipped with an electronic device. These devices are available in a wide voltage input range allowing to be utilized adequately and recurrently too. Nevertheless, the price of these devices is reasonably and affordably placed on the market. You can easily purchase it from an online store or from your nearby local electronic store.
