TEC 3-4812

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DC-DC power converters are used in various applications to convert an unregulated DC voltage into a regulated DC voltage. This is a very important process as the output voltage of any power source, whether it be an AC or DC source, can vary with load or line conditions. TEC 3-4812 DC-DC converters are used to efficiently and effectively convert an unregulated 24V DC input into a regulated 12V DC output.

TEC 3-4812 DC-DC converters use a buck-boost topology to convert voltage. This type of topology allows the converter to efficiently switch back and forth between a buck (down-converting) and a boost (up-converting) state, depending on the input voltage relative to the output voltage. This allows the converter to efficiently convert any input voltage from 18V to 36V to an output of 12V.

The TEC 3-4812 is a high-efficiency DC-DC converter, with efficiencies up to 91% depending on the input and load current. It has several safety features, including under-voltage lock-out and output short-circuit protection. Additionally, the converter can be trimmed to exacting voltage precision +/-0.5% of nominal. Its compact size and rugged design make it an ideal choice for many automotive, rail, and large-scale industrial applications.

The TEC 3-4812 has several features designed to optimize reliability including remote on/off monitoring and over-temperature shut down. The converter design also allows it to operate without a heat sink at typical loads of up to 17A, and additional airflow can increase the allowable load current. The operating temperature range is -40 C to +85C with proper air flow. The TEC 3-4812 also features a wide input voltage range, well suited for industrial applications where the power source may be subject to large load changes.

TEC 3-4812 DC-DC converters are designed for a variety of applications, including industrial, automotive, and rail. In industrial applications, they are used to convert unregulated power sources to regulated power outputs in process control systems and robotics. In automotive applications, they are used to power computer systems, power seats, and entertainment systems. In rail applications, they are used as an alternative to battery systems to provide regulated power to train cars.

The TEC 3-4812 DC-DC converter is a highly efficient, reliable, and robust power converter. With its wide input voltage range and trimmable output voltage, it is an ideal choice for a variety of applications. Its efficient and reliable design makes it well suited for automotive, rail, and large-scale industrial applications.

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