REC3-1205SRW/H6/A/M/X2

DC DC Converters are a type of system used to convert DC voltage from one level to another. They are used in many applications from providing power to consumer electronics to controlling large motor systems. The REC3-1205SRW/H6/A/M/X2 is a popular DC DC Converter that is used in a variety of applications and it is important to understand both its application field and working principle.

The REC3-1205SRW/H6/A/M/X2 is a step-down DC DC Converter which is specifically designed for applications requiring isolation and regulated output voltage. It is used in a variety of Industrial, Automotive, Power Supply and Medical applications and is designed to convert 12V inputs to 5V regulated outputs. The input voltage range is 4V to 35V, making it well suited for a variety of applications requiring reliable power conversion. The unit is also designed to handle high temperature operation, operating up to 105 degrees Celcius with no de-rating.

The working principle of the REC3-1205SRW/H6/A/M/X2 is based on the principle of switched DC-DC converter topology. It consists of high-efficiency synchronous rectification and a power switch operated by a fixed frequency current mode control. The current mode control allows for accurate current and voltage regulation over a wide input voltage range. The power switch itself is a low-voltage MOSFET which provides both high efficiency and low stand-by current.

For maximum efficiency in power conversion, the unit includes protection circuitry for overvoltage, undervoltage, overcurrent, overload, and short circuit. It also includes a soft start function and remote On/Off control. This allows the unit to remain cool under high load conditions while still providing reliable power conversion. In addition, the unit includes an output trim function which allows the user to adjust the output voltage, to within +/- 4%.

Overall, the REC3-1205SRW/H6/A/M/X2 is an excellent choice for applications requiring isolated, regulated power. Its wide operating temperature range, high efficiency and low stand-by current make it a suitable choice for many different types of applications. Its current mode control along with its protection circuitry and output trim feature make it an ideal DC DC Converter for a variety of applications requiring reliable power conversion.