PT8001N

DC DC Converters are a type of electrical converter that is used to convert a source of direct current (DC) from one voltage level to another. The PT8001N converter is a type of DC DC Converter, designed specifically for off-the-shelf power distribution applications. It is a robust, compact unit with a wide input voltage range and a wide output current range.

PT8001N Application Field

The PT8001N is ideal for cost-effective, reliable and efficient power supply solutions for applications where low-cost power supply is needed. It is widely used in embedded systems, portable systems, consumer electronics, telecom, automotive and industrial applications. With a wide input voltage range of 4.5V to 32V and an output current range of 0.1A to 1.5A, the PT8001N can serve as a reliable and efficient power supply solution for many different applications.

PT8001N Working Principle

The PT8001N converter works by transforming the input voltage to a stepped-down voltage using a switching regulator. This regulator is capable of regulating the output voltage to a fixed voltage. The switching frequency in using this regulator is in kHz range. This frequency is required to be kept stable for a good regulation of the output voltage.

The equalizing control technique is used to keep the output current waveform pulse width modulation (PWM) in the PT8001N, delivering a stable output voltage and current. This technique makes the output waveform become low ripple voltage with small EMI, thus improving the quality of the output voltage. On the other hand, the dynamic control technique allows the PT8001N to quickly respond to change in current. The response is done within one switching period.

The PT8001N has a high efficiency constant frequency voltage mode control. This feature helps to reduce the switching loss and dissipate heat to the environment. This features also provide very low output voltage ripples.

Conclusion

The PT8001N DC DC Converter is an ideal solution for cost-effective and reliable power supply applications. It has a wide input voltage range and output current, providing sufficient power for different types of applications. It also has a high efficiency voltage mode control and equalizing control technique which helps to keep the output waveform low ripple voltage with small EMI. This makes it suitable for applications where good power quality is required.