R0.25D12-2412/HP

DC DC Converters

R0.25D12-2412/HP is a DC DC converter which works interchangeably in two directions; it can either boost or buck voltage according to the requirement of the load. This converter can be used to fix power supply problems encountered in a negative electrical environment. It is an energy efficient circuit which works on the principle of pulse width modulation (PWM) to regulate the voltage level.

Application Field

The R0.25D12-2412/HP DC DC converter can be used in various power grids depending on the requirement of the load. It can be used in DC to DC conversion to provide variable voltage output, protection against over voltage, protection against amplitude modulation, protection against overshoot and undershoot and other power line trimming applications. The R0.25D12-2412/HP DC DC Converter is also suitable for inverter applications and power supply testing. It can be applied in the industrial, automotive and military sectors where a reliable, energy efficient power source is needed.

Working Principle

The R0.25D12-2412/HP DC DC Converter uses Pulse Width Modulation (PWM) to control the voltage output on the load. PWM consists of two signal with same frequency but opposite phase. When one signal is at high state, the other one is low. The PWM signal is then fed to the power switch, when the signal turns into high state, the switch closes and the voltage is bucked (lowered) and when the signal turns into low state, the switch is open and the voltage is boosted (increased). This cycle repeats hence providing voltage control with output ripple.

The converter is also built in with voltage regulation function. When output voltage is lower than the preset voltage, the PWM is changed to a lower duty cycle and the voltage increases, vice versa when the voltage is higher. This process is done automatically by controlling the PWM duty cycle.

Advantages

The R0.25D12-2412/HP converter is known to offer a range of advantages to its users. It is space saving, power efficient as only the energy needed to power the load is provided, offers protection from over-voltage, and is capable of providing power in negative electrical environment. It is also a cost-effective solution, which helps to reduce power consumption as well as avoiding unnecessary utility expenses.

The converter is also able to work at both low and high temperature which makes it very reliable in various types of application. In conclusion, the R0.25D12-2412/HP offers an effective and reliable power management solution to many of today\'s applications.