| Allicdata Part #: | 1776-1038-ND |
| Manufacturer Part#: |
CHS120483R3 |
| Price: | $ 49.46 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Cosel USA, Inc. |
| Short Description: | DC DC CONVERTER 3.3V |
| More Detail: | Isolated Module DC DC Converter 1 Output 3.3V 3... |
| DataSheet: |  CHS120483R3 Datasheet/PDF |
| Quantity: | 8 |
| 1 +: | $ 44.95680 |
| 5 +: | $ 44.60530 |
| 10 +: | $ 44.25430 |
| 25 +: | $ 42.84960 |
| 50 +: | $ 40.74210 |
| 100 +: | $ 37.93230 |
| Current - Output (Max): | 30A |
| Supplier Device Package: | -- |
| Size / Dimension: | 1.30" L x 0.90" W x 0.41" H (33.0mm x 22.9mm x 10.5mm) |
| Package / Case: | 8-DIP Module |
| Mounting Type: | Through Hole |
| Efficiency: | 92.5% |
| Operating Temperature: | -40°C ~ 85°C (With Derating) |
| Features: | Remote On/Off, OCP, OTP, OVP |
| Applications: | ITE (Commercial) |
| Voltage - Isolation: | 2.25kV |
| Series: | CHS |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 3.3V |
| Voltage - Input (Max): | 76V |
| Voltage - Input (Min): | 36V |
| Number of Outputs: | 1 |
| Type: | Isolated Module |
| Part Status: | Active |
| Packaging: | -- |
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DC DC converters are a type of electrical components used in power transfer and conversion. They take the form of an electronic circuit board that converts DC voltage levels from one voltage level to another. The CHS120483R3 is one such device, and its application field and working principles will be discussed in this article.
The CHS120483R3 is a three-channel DC DC converter, designed for use in solar photovoltaic systems. This device operates at a nominal input voltage of 0-100 Volts and can provide output voltages of 25-250 Volts, which makes it ideal for applications such as string inverters, charge controllers, and other solar equipment. In terms of application field, this converter is suitable for use in both on-grid and off-grid solar systems, as well as for other non-solar applications.
In terms of working principle, the CHS120483R3 utilizes a switched-mode power supply (SMPS) approach to convert the input DC voltage to a different voltage level. The device operates on the principle of pulse-width modulation (PWM), wherein it controls the width of each pulse to regulate the output voltage. This ability to control both the voltage and current makes the CHS120483R3 an ideal choice for solar applications.
The CHS120483R3 has several features that make it stand out from other DC DC converters on the market. Firstly, it has an internal temperature sensor that allows it to maintain a stable operation over a wide temperature range. Secondly, it has a built-in current limiter which helps protect the device from over-current situations. Thirdly, it has a low noise emission rating, making it suitable for use in sensitive environments. Lastly, the device has a low quiescent current draw, making it an energy-efficient choice for power conversion.
In conclusion, the CHS120483R3 is a high-quality and reliable DC DC converter that is suitable for use in solar photovoltaic systems. It has a wide range of adjustable parameters, making it an ideal choice for applications where precision and efficiency are needed. This converter is an excellent option for those who are in need of a quality power conversion solution for their solar system.
The specific data is subject to PDF, and the above content is for reference
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