PM1-03B-48-G

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

AC DC Converters are widely used in various applications in addition to their many advantages. One of the most popular AC DC Converters is the PM1-03B-48-G. This converter is a high-efficiency, low-power, low-cost switching power supply. It is suitable for all kinds of products, particularly in manufacturing, consumer, industrial, medical and data communication industries. In this article, let’s take a closer look at the PM1-03B-48-G’s application field and working principle.

The PM1-03B-48-G converter is mainly used to convert the AC power supply into DC power. It can be used in a variety of applications such as industrial control system, data communication system, medical equipment and smart home appliances. The constant voltage output of the converter makes it ideal for use in these applications as it provides a stable voltage source. It also provides protection against electrical surge or fluctuation.

The PM1-03B-48-G AC DC converter is based on the half-bridge topology which is commonly used in AC to DC conversion circuit. The full wave AC voltage is converted to DC voltage by a rectifier, then the stepped down DC voltage is used to drive the switching transistors by PWM control logic. The switching transistors modify the output voltage to a suitable level. Finally, a capacitor will filter out any remaining harmonics and ripple currents.

The converter offers a wide range of input voltages. It can work with input voltage of AC 85V-264V, suitable for 50/60 Hz, or DC 90-390V. The output voltage range of the PM1-03B-48-G AC DC Converter is between DC 0-48V. The adjustable output power can be up to 125W.

The PM1-03B-48-G AC DC converter has multiple protections. It provides protections against over voltage, short circuit, and over temperature. For over temperature protection, the converter is equipped with temperature monitor IC and special thermal pad which increases the contact area and providing a better cooling effect. It also has several unique features such as power good signal output, asynchronous On/Off control, and external synchronization.

In summarizing, the PM1-03B-48-G AC DC Converter is a high-efficiency, low-power, and low-cost switching power supply that is widely used in various applications. Its sophisticated topology and design make it suitable for use in industrial control systems, data communication systems, medical equipment and smart home appliances. With its multiple protections, adjustable output power, and wide range of input voltage, it provides a reliable source of power for these applications.

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