PYB10-Q48-S5

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC DC Converters are electric power converters which convert a source of direct current (DC) from one voltage level to another. They are used in a wide variety of applications such as providing power supplies for electronic and telecom devices, powering backup batteries, and powering microcontrollers. The PYB10-Q48-S5 is a DC-DC converter specifically designed for space applications.

The PYB10-Q48-S5 is a three-channel, bipolar switching DC-DC converter designed for space applications. It is constructed with an input voltage range of 10 to 28 VDC and output voltage adjustable from 0 to 5 VDC. It is capable of up to 3A of output current with maximum efficiency of 80%. The converter also features low noise, low standby current, and low power consumption. It is constructed with a high frequency, resonant-mode zero voltage switching (ZVS) topology.

The working principle of this three-channel DC-DC converter is based on a resonant-mode ZVS. This topology is used to reduce losses and noise from switching the power transistors in the circuit. The ZVS topology also allows for high-efficiency operation under a variety of load conditions.

The main components of the PYB10-Q48-S5 converter are the input inductors, the output capacitors, and the series of MOSFET switches. The input is used to induce a current in the input inductors which is then switched by the MOSFET switches to create a square wave at the output. The frequency of the square wave is determined by the resonant tank which is composed of the input inductors and the output capacitors. The output voltage is then regulated using a feedback system.

The PYB10-Q48-S5 converter is especially useful for applications in space and aerospace such as power supplies for imaging systems, data transmission systems, avionics systems, and satellite systems. It is also suitable for industrial applications such as remote sensing, process control, and test and measurement equipment.

In conclusion, the PYB10-Q48-S5 DC-DC converter is a reliable and efficient converter designed for space applications. Its use of the resonant-mode ZVS topology allows for high efficiency operation and low noise and power consumption, while its adjustable output voltage and current make it suitable for a variety of applications.

The specific data is subject to PDF, and the above content is for reference