| Allicdata Part #: | RW2-4812D/H3-ND |
| Manufacturer Part#: |
RW2-4812D/H3 |
| Price: | $ 15.04 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | RECOM Power |
| Short Description: | DC DC CONVERTER +/-12V 2W |
| More Detail: | Isolated Module DC DC Converter 2 Output 12V -12V ... |
| DataSheet: |  RW2-4812D/H3 Datasheet/PDF |
| Quantity: | 1000 |
| 20 +: | $ 13.66850 |
| Current - Output (Max): | 83mA, 83mA |
| Size / Dimension: | 0.95" L x 0.57" W x 0.38" H (24.2mm x 14.5mm x 9.7mm) |
| Package / Case: | 16-DIP Module, 6 Leads |
| Mounting Type: | Through Hole |
| Efficiency: | 83% |
| Operating Temperature: | -40°C ~ 85°C |
| Features: | SCP |
| Applications: | ITE (Commercial), Medical |
| Voltage - Isolation: | 3kV |
| Power (Watts): | 2W |
| Series: | ECONOLINE RW2 |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -12V |
| Voltage - Output 1: | 12V |
| Voltage - Input (Max): | 72V |
| Voltage - Input (Min): | 36V |
| Number of Outputs: | 2 |
| Type: | Isolated Module |
| Part Status: | Active |
| Packaging: | Tube |
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DC-DC converters are a type of power supply that can provide a wide range of output voltage levels and frequencies. These versatile units can be used to create a constant source of regulated voltage for a range of applications, including communication equipment, household appliances, motor controllers, and automotive applications. The RW2-4812D/H3 is a versatile DC-DC converter designed to meet the needs of a variety of industrial and commercial applications.
Features of the RW2-4812D/H3
The RW2-4812D/H3 is a high performance, extremely reliable, and compact DC-DC converter. This unit features a wide input voltage range of 8.5 to 18Vdc and a wide output voltage range of 0.5 to 19.4Vdc. It also has a low quiescent current of 15mA and high efficiency of up to 94 percent. The unit is capable of operating in temperatures ranging from -40 to +85°C and features a protective circuit against reverse connection.
Applications of the RW2-4812D/H3
The RW2-4812D/H3 can be used for a variety of applications. These include LED lighting, CCTV, automotive, telecom, and industrial applications such as motors and power tools. This small and lightweight unit is ideal for applications that require a reliable and compact power supply.
Working Principle of the RW2-4812D/H3
The RW2-4812D/H3 uses pulse width modulation (PWM) technology to convert an input DC voltage to an output with a different voltage level. It works by employing a switching circuit, which turns on and off the current flow between the input voltage and the output voltage in rapid pulses, thus achieving the desired voltage output. The frequency at which the current is modulated is controlled by a control circuit. This ensures that the output voltage is constant and free from significant variations. The overall efficiency of the system is maximized by keeping the switching frequency low.
Conclusion
The RW2-4812D/H3 is a versatile DC-DC converter designed to meet the needs of a variety of applications. This unit features a wide input and output voltage range, high efficiency, and low quiescent current. It is suitable for LED lighting, CCTV, automotive, telecom, and industrial applications. The RW2-4812D/H3 utilizes PWM technology to convert the input voltage to the desired output voltage. By keeping the switching frequency low, the system can maximize its overall efficiency.
The specific data is subject to PDF, and the above content is for reference
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