CHS80483R3-S

Series:	CHS
Part Status:	Active
Type:	Isolated Module
Number of Outputs:	1
Voltage - Input (Min):	36V
Voltage - Input (Max):	76V
Voltage - Output 1:	3.3V
Voltage - Output 2:	--
Voltage - Output 3:	--
Voltage - Output 4:	--
Current - Output (Max):	25A
Power (Watts):	83W
Voltage - Isolation:	250V
Applications:	ITE (Commercial)
Features:	--
Operating Temperature:	-40°C ~ 85°C (With Derating)
Efficiency:	92%
Mounting Type:	Surface Mount
Package / Case:	8-SMD Module
Size / Dimension:	1.30" L x 0.90" W x 0.41" H (33.0mm x 22.8mm x 10.5mm)
Supplier Device Package:	--

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DC-DC converters serve as a power source of various applications, from industrial to commercial needs. They are designed to regulate and change the voltage of the output power. The CHS80483R3-S is one type of DC-DC converter that provides a reliable power conversion performance. This article will discuss the application field of the CHS80483R3-S and its working principle.

The CHS80483R3-S was developed for use in various industrial automation applications. It is a highly reliable power conversion solution for use in harsh environments and in applications assisted by robots. The wide input voltage range of 4-24Vdc and the power up to a 5A peak current make the CHS80483R3-S suitable for various industrial applications. Its output capabilities and low noise operation make this converter highly efficient and durable for industrial use.

In addition to the industrial applications, the CHS80483R3-S can also be used in consumer electronics or in commercial applications. It is designed for use in a wide range of products including LED lighting, automated lighting systems, door locks and other similar electronic devices. Its fast transient response and wide input voltage range make it ideal for consumer electronics applications.

The CHS80483R3-S features a high switching frequency of up to 120KHz, a current mode control and a wide temperature range of -40 C to 85 C. The combination of these features provide a regular output voltage and high performance, even in extreme environmental conditions. Additionally, it has a very low output ripple voltage and noise. This makes the CHS80483R3-S an ideal solution for providing efficient, reliable and energy-saving power conversion.

The working principle of the CHS80483R3-S is based on a power switcher technique which utilizes a Control IC. This process is designed to control the output voltage and current from the converter according to the parameters sent to the control IC. This IC controls the switching of the MOSFET by illuminating the photo-FETs in accordance with the output voltage and current feedbacks provided. As the output voltage increases, the current feedbacks and the gate drive increases make the MOSFET open and the output voltage and current are then regulated accordingly.

The CHS80483R3-S is a highly efficient and reliable DC-DC converter and is suitable for a wide range of industrial and consumer applications. Its wide input voltage range, high switching frequency, current mode control and low noise operation enable it to provide a constant output voltage and current even in harsh environmental conditions. Additionally, the use of a control IC ensures the fast transient response and thus the efficient power conversion by the CHS80483R3-S.

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