PYB15-Q24-S5-H-U

DC DC Converters

A DC-DC converter is a device used to convert direct current (DC) from one voltage level to another. It is also referred to as a DC-to-DC converter. DC-DC converters are used to power a wide variety of applications ranging from computer systems to electrical appliances. DC-DC converters are used to step up, or increase, the voltage level of a DC power source, step down, or reduce, the voltage of a DC power source, or convert the DC voltage to an alternating current (AC) voltage.

PYB15-Q24-S5-H-U Application Field and Working Principle

The PYB15-Q24-S5-H-U DC/DC converter is designed for high-power applications that require high-efficiency, low-standby power, and wide input range operation. The PYB15-Q24-S5-H-U can operate in a wide range of input voltage from 10-72V. It also provides a regulated output voltage of 15V with an efficiency of up to 95%. With its high-power-density design, The PYB15-Q24-S5-H-U DC/DC converter is suitable for applications such as servers, storage systems, industrial automation, telecommunications, and other industrial application fields.

The PYB15-Q24-S5-H-U DC/DC converter consists of an input stage and an output stage. The input stage regulates the input voltage to provide a constant voltage level throughout its operation. A switching device, such as a metal-oxide semiconductor field-effect transistor (MOSFET), is used to control the amount of current which passes through the output stage. This MOSFET also serves to convert the DC input voltage into a pulse-width modulated (PWM) signal. The PWM signal is then rectified and filtered to produce the required output voltage. The PYB15-Q24-S5-H-U DC/DC converter offers a high maximum output current of 15A and a low minimum output current of 0.1A.

The PYB15-Q24-S5-H-U DC/DC converter features a preset minimum on-time protection which protects the converter from the output short circuit. It also has a pulse-by-pulse current limit limit protection which protects the converter from excessive current. The converter offers a wide input range operation and can be used in both input voltage ranges of 10-48V and 18-72V. It also provides a low standby power consumption of less than 0.1W.

The PYB15-Q24-S5-H-U DC/DC converter is highly reliable and offers over-voltage protection, over-temperature protection, and reverse polarity protection. The converter offers high efficiency, low standby power, and wide input range operation. It is an ideal solution for applications that require high-efficiency, low-standby power, and high-power-density DC/DC converters.