Advantages Of Cuk Converter Portable Chargers And

Efficiency has increased due to the use of power FETs, which are able to switch more efficiently with lower switching losses at higher frequencies than power bipolar transistors and use less complex drive circuitry.

DC stands for Direct Current, in which the current flow is unidirectional.

The charge carriers in DC supply travel in a single direction.

Solar cells, batteries and thermocouples are the sources of DC supply.

A DC voltage can produce a certain amount of constant electricity, which becomes weak when it travels further longer.

In AC supply the charge carriers change their direction periodically.

This utility AC current is converted to DC by using a circuitry which consists of a transformer, rectifier and a filter.

Similarly, a DC voltage is stepped up or stepped down to desired voltage using such circuitry.

DC-DC Conversion A DC to DC converter takes the voltage from a DC source and converts the voltage of supply into another DC voltage level.

Advantages Of Cuk Converter Portable Chargers And

This is commonly used automobiles, portable chargers and portable DVD players.

Some devices need a certain amount of voltage to run the device.

Too much of power can destroy the device or less power may not be able to run the device.

For example, it might be necessary to step down the power of a large battery of 24V to 12V to run a radio.

Electronic Conversion DC to DC converters in electronic circuits uses switching technology.

Switched mode DC-DC converter converts the DC voltage level by storing the input energy temporarily and then releases that energy at different voltage output.

The storage is done either in magnetic field components like an inductor, transformers or electric field components like capacitors.

This conversion method can increase or decrease the voltage level.

Switching conversion is more power-efficient than linear voltage regulation, which dissipates unwanted power as heat.

The high efficiency of a switched-mode converter reduces the heat sinking needed and increases battery endurance of portable equipment.