THN 20-4810WI

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DC-DC converters are a wide field of different technologies with various applications. The THN 20-4810WI is one such converter which is suitable for many different applications as a result of its unique features and working principle. This article looks at the applications and working principles of this DC-DC converter.

Application Field

The THN 20-4810WI is an advanced switching type DC to DC converter with a wide input voltage range. Its wide input voltage range enables it to be used in applications where other converters may not be suitable. For example, in outdoor applications, it can operate in the voltage range of 10V to 60V DC without any additional components or circuitry. This makes it suitable for many industrial, automotive, test and measurement applications.

The THN 20-4810WI also has a high efficiency of up to 96% for power up to 10W and high power density with up to 10W per cubic inch. This makes the THN 20-4810WI suitable for use in space-constrained applications. Furthermore, it can withstand long-term reliability in temperatures up to 105°C without any de-rating.

Working Principle

The working principle of the THN 20-4810WI is based on pulse-width modulation (PWM) technology. This is a type of power conversion where the power output is regulated by controlling the “on-time” or duty cycle of the switching transistors. By controlling the switching frequency and duty cycle, a sinusoidal waveform can be generated in the primary winding of an inductor. The energy stored in the inductor is transferred to the secondary winding of the inductor at each switching cycle, and the output voltage is then rectified and regulated.

The main benefit of using the PWM technology is that the output voltage is very stable at any given load. The THN 20-4810WI also features short-circuit protection, over-voltage protection and over-temperature shutdown protection to improve reliability. Additionally, the THN 20-4810WI is equipped with a range of features to ensure smooth and reliable operation in applications such as automotive, communications and industrial.

Conclusion

The THN 20-4810WI is a highly efficient DC to DC converter that is suitable for a wide range of applications. Its wide input voltage range, high power density and long-term reliability make it a reliable and robust product. The THN 20-4810WI uses pulse-width modulation technology as its power conversion technology, which provides a very stable output voltage even at varying load levels. Finally, the THN 20-4810WI also features a range of additional features to ensure its quality and reliability.

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