PQZ6-Q48-D5-D Power Supplies - Board Mount

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DC-DC converters are electronic components that convert direct current (DC) power from one voltage level to another, typically to provide power to portable or automotive electrical systems, such as laptop computers, cell phones, and other portable electronic devices. The PQZ6-Q48-D5-D is one type of DC-DC converter. It is a compact, low cost, isolated step-down dc-dc converter module with a 5V output. The module has a wide input of 4.5V to 13.2V, making it suitable for a variety of applications.

The PQZ6-Q48-D5-D has a number of features that make it ideal for a variety of applications. It is designed for high efficiency, with a maximum efficiency of up to 95%. It is also designed for low noise, with a low quiescent current and low output voltage ripple. It has over-temperature and short-circuit protection, and an isolated input/output structure for increased safety. Finally, it has a wide temperature range with high voltage isolation.

The PQZ6-Q48-D5-D is mainly used in automotive and portable electronic applications, such as car radios, LCD TVs, medical equipment, and LCD backlights. It is also suitable for use in other industrial applications, such as telecommunication, power supply, and battery charging.

The working principle of the PQZ6-Q48-D5-D is based on the principle of inductor-capacitor filtering. The module contains a transformer, inductor, and capacitor, which are configured in a flyback topology. The input voltage is applied to the transformer primary, and the output voltage is generated at the secondary. The transformer, inductor, and capacitor form a low-pass filter that reduces the ripple of the output voltage. The module also contains a step-down regulator to ensure that the output voltage remains stable.

The PQZ6-Q48-D5-D is a reliable, cost-effective DC-DC converter module with high efficiency and noise performance. It is designed for use in automotive and other industrial applications where space and cost savings are important. With its wide input voltage range and high voltage isolation, the PQZ6-Q48-D5-D is ideal for applications requiring a compact, low-cost, isolated power solution.

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