PQM3-D12-S5-M-TR Power Supplies - Board Mount

DC-DC (direct current-direct current) converters are electronic devices used to convert a higher voltage directly to a lower voltage. The PQM3-D12-S5-M-TR is one of such DC-DC converters. It is designed to convert a 12-volt input to a 5-volt output.

The PQM3-D12-S5-M-TR is particularly suitable for applications in limited space or where weight and noise considerations are important. It is designed to move heat away quickly and efficiently, ensuring it runs cool, even under full load conditions. The unit is also designed to operate in wide ambient temperatures (-40°C to +85°C). This makes the PQM3-D12-S5-M-TR ideal for embedded applications, mobile devices and high-end computer systems.

The PQM3-D12-S5-M-TR utilizes a buck topology for the conversion process. This topology involves the use of an inductor and switches that regulate the output voltage. The inductor acts as a filter, allowing high-frequency switching to be used. The switches control the current flow, allowing the output voltage to be regulated.

The PQM3-D12-S5-M-TR features a wide range of input and output voltages, allowing it to be customized for a variety of applications. It can be used to power embedded systems, mobile devices, lighting systems, automotive systems, and other applications.

It is important to note that the PQM3-D12-S5-M-TR requires an external power supply to function. This means that a power adapter must be used to provide the necessary power for the device. The PQM3-D12-S5-M-TR also includes a temperature protection and over-current protection features to ensure safe operation.

In conclusion, the PQM3-D12-S5-M-TR is a versatile DC-DC converter that can be used in a range of applications. It is designed to operate within wide ambient temperatures and its efficient cooling system helps to ensure it runs at optimal conditions. It utilizes a buck topology for the conversion process and includes a number of safety features, such as temperature protection and over-current protection. It also requires an external power supply to work, making it a great choice for a variety of applications.