THN 20-4825WI

Current - Output (Max):	417mA, 417mA
Supplier Device Package:	--
Size / Dimension:	1.00" L x 1.00" W x 0.39" H (25.4mm x 25.4mm x 9.9mm)
Package / Case:	6-DIP Module
Mounting Type:	Through Hole
Efficiency:	91%
Operating Temperature:	-40°C ~ 75°C (With Derating)
Features:	Remote On/Off, OVP, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	20W
Series:	THN 20WI
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	-24V
Voltage - Output 1:	24V
Voltage - Input (Max):	75V
Voltage - Input (Min):	18V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Active

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DC DC Converters: THN 20-4825WI Application Field and Working Principle

DC-DC converters are electronic circuits or electromechanical devices that provide an effective way of converting one voltage level to another. This article discusses the application field and working principle of the THN 20-4825WI, a DC-DC converter.

Application Field

The THN 20-4825WI DC-DC converter is an industrial grade multi-input module for transferring output voltages from different sources. It can be used in a variety of ways, such as for automotive applications, power systems, and power tools.

Automotive Applications

The THN 20-4825WI is an excellent choice for automotive applications, such as for voltage conversion in car stereos and other car accessories. The module features a wide input voltage range, making it suitable for vehicles equipped with different voltage levels. This makes it ideal for powering car accessories that need different voltage levels, such as speakers and lights.

Power Systems

The THN 20-4825WI is also suitable for power systems, such as solar and wind turbines, where it can be used to transfer energy to the grid. The module has an input range of 4.5V to 48V, making it suitable for a variety of power sources. It also features protection against overvoltage and output short circuit, making it a safe device for supplying energy to the grid.

Power Tools

The THN 20-4825WI is suitable for use in power tools, such as drills and sanders. These devices often require a variety of different voltages, depending on the task they are intended for. The wide input voltage range of the converter makes it suitable for a variety of different power sources. This makes it an ideal choice for power tools, as they can be powered from different sources without having to be re-configured.

Working Principle

The THN 20-4825WI DC-DC converter works by using pulse width modulation (PWM) to convert the input voltage to the desired output levels. The module has an input voltage range of 4.5V to 48V, making it suitable for a variety of sources.When the input voltage exceeds the operating range, the converter shuts down and goes into an undervoltage lockout (UVLO) protection mode. When the input voltage falls below the operating range, the converter resumes normal operation. The output voltage is regulated by a voltage regulator circuit, which ensures that the output voltage remains stable and within the desired range. The module also features an adjustable temperature compensation circuit, which can compensate for variations in temperature, ensuring that the output remains stable under different environmental conditions.

Conclusion

The THN 20-4825WI DC-DC converter is ideal for a variety of applications, such as automotive, power systems, and power tools. It features a wide input voltage range of 4.5V to 48V, making it suitable for a variety of sources. The module also features protection against overvoltage and output short circuit, making it a safe device for supplying energy to the grid. Additionally, it features a voltage regulator circuit and adjustable temperature compensation circuit, ensuring that the output remains stable and within the desired range under different environmental conditions.

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