| Allicdata Part #: | RV-053.3S/R8-ND |
| Manufacturer Part#: |
RV-053.3S/R8 |
| Price: | $ 15.30 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | RECOM Power |
| Short Description: | DC DC CONVERTER 3.3V 2W |
| More Detail: | Isolated Module DC DC Converter 1 Output 3.3V 6... |
| DataSheet: |  RV-053.3S/R8 Datasheet/PDF |
| Quantity: | 1000 |
| 15 +: | $ 13.91040 |
| Current - Output (Max): | 600mA |
| Size / Dimension: | 1.27" L x 0.58" W x 0.45" H (32.4mm x 14.7mm x 11.4mm) |
| Package / Case: | 24-DIP Module, 14 Leads |
| Mounting Type: | Through Hole |
| Efficiency: | 70 ~ 78% |
| Operating Temperature: | -40°C ~ 85°C |
| Features: | -- |
| Applications: | ITE (Commercial), Medical |
| Voltage - Isolation: | 8kV |
| Power (Watts): | 2W |
| Series: | ECONOLINE RV/R |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 3.3V |
| Voltage - Input (Max): | 5.5V |
| Voltage - Input (Min): | 4.5V |
| Number of Outputs: | 1 |
| Type: | Isolated Module |
| Part Status: | Active |
| Packaging: | Tube |
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DC-DC converters are electronic components used to take a direct current input and convert it into a specific direct current output, usually with a different voltage level, and sometimes with an inverted polarity. The RV-053.3S/R8 is a line of DC-DC converters with wide application fields and reliable performance. This article will cover the application fields and working principles of the RV-053.3S/R8.
Application Field
The RV-053.3S/R8 is able to provide a regulated DC output from wide input ranges (30-150V) for a variety of applications. It can be used in automotive, aerospace, railway and many other industrial fields, making it suitable for a wide range of applications. The wide input range, small size, high efficiency, and low heat dissipation of the RV-053.3S/R8 make it an optimal choice for various power-processing needs.
Working Principle
The working principle behind the RV-053.3S/R8 is simple yet effective. First, the device takes the direct current input and converts it to an appropriate frequency (500 kHz) alternating current. This alternating current is then used to drive a step-up transformer, which increases the voltage to the desired output level. The AC is then rectified using a full-wave rectifier which removes all the negative voltage cycles, resulting in a DC power supply.
This DC power supply is then regulated to the desired voltage level using a voltage regulator IC, such as a low dropout regulator or LDO, which allows for greater voltage accuracy. In addition, the voltage regulator IC is also responsible for controlling the switch-mode power supply\'s parameters including switching frequency, current limiting and overvoltage protection.
Conclusion
The RV-053.3S/R8 is a line of DC-DC converters with wide application fields and reliable performance. It takes direct current input and converts it to an appropriate frequency alternating current, then a step-up transformer increases the voltage to the desired output level. The AC is then rectified to DC, and regulated to the desired voltage level with a voltage regulator IC. With its wide input range, small size, high efficiency and low heat dissipation, the RV-053.3S/R8 is an optimal choice for various power-processing needs.
The specific data is subject to PDF, and the above content is for reference
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