| Allicdata Part #: | RV-243.3D/R8-ND |
| Manufacturer Part#: |
RV-243.3D/R8 |
| Price: | $ 17.94 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | RECOM Power |
| Short Description: | DC DC CONVERTER +/-3.3V 2W |
| More Detail: | Isolated Module DC DC Converter 2 Output 3.3V -3.3... |
| DataSheet: |  RV-243.3D/R8 Datasheet/PDF |
| Quantity: | 1000 |
| 15 +: | $ 16.30940 |
| Series: | ECONOLINE RV/R |
| Packaging: | Tube |
| Part Status: | Active |
| Type: | Isolated Module |
| Number of Outputs: | 2 |
| Voltage - Input (Min): | 21.6V |
| Voltage - Input (Max): | 26.4V |
| Voltage - Output 1: | 3.3V |
| Voltage - Output 2: | -3.3V |
| Voltage - Output 3: | -- |
| Current - Output (Max): | 300mA, 300mA |
| Power (Watts): | 2W |
| Voltage - Isolation: | 8kV |
| Applications: | ITE (Commercial), Medical |
| Features: | -- |
| Operating Temperature: | -40°C ~ 85°C |
| Efficiency: | 70 ~ 78% |
| Mounting Type: | Through Hole |
| Package / Case: | 24-DIP Module, 14 Leads |
| Size / Dimension: | 1.27" L x 0.58" W x 0.45" H (32.4mm x 14.7mm x 11.4mm) |
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DC (direct current) to DC conversion technology is used in many applications and has been around for decades. DC-DC converters, also known as DC-DC transformers, are used to transform the input direct current (DC) to a different output DC voltage. The RV-243.3D/R8 DC-DC converter is a conduction-mode converter based on pulse width modulation (PWM) techniques, and it is among the most reliable DC-DC converters used today. This paper will discuss the application field and working principle of the RV-243.3D/R8 DC-DC converter.
Application Field of the RV-243.3D/R8 DC-DC Converter
The RV-243.3D/R8 DC-DC converter is designed for low power applications and can handle input voltages from 24V to 36V and multiple outputs from 0.5V to 15V. Its small physical size, low noise output, and high efficiency make it an ideal choice for applications that require high efficiency and low power consumption. Additionally, the converter features overload and overvoltage protection, making it suitable for all indoor industrial control applications. It is also widely used in the automotive, electronic, electrical, aerospace, medical, and industrial markets.
Due to its high efficiency and low power consumption, the RV-243.3D/R8 DC-DC converter is suitable for the applications of LED drive, battery chargers, PLCs, telecom equipment, inverters, industrial and energy-efficient lighting, portable medical equipment, 3D printers, and vehicle control systems.
Working Principle of the RV-243.3D/R8 DC-DC Converter
The RV-243.3D/R8 DC-DC converter works using pulse width modulation (PWM) input and switched-mode output techniques. The PWM input rectifies and smoothes the incoming variable DC voltage, allowing for a steady output voltage. This process helps ensure that the output voltage is not affected by fluctuations in voltage. The smoothed DC voltage is then switched on and off at a high frequency (typically 20kHz to 200kHz), resulting in a higher voltage and a low-loss conversion.
The converter also utilizes an inductor connected between the input and output, which stores energy and helps to limit the input and output ripple. The inductor also helps to filter the output voltage, ensuring that it is steady and does not exceed the specified output level. The converter also features protection circuitry that shuts down the circuit in case of overload or overvoltage conditions.
The RV-243.3D/R8 DC-DC converter is a reliable and efficient DC-DC converter and is used in many commercial, industrial, and consumer applications. Its high efficiency and low power consumption make it an ideal choice for many applications. Additionally, its protective circuitry ensures that it can handle any fluctuations in voltage and overloads without failing.