Allicdata Part #: | 945-1821-5-ND |
Manufacturer Part#: |
RD-0512D/P |
Price: | $ 5.58 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | RECOM Power |
Short Description: | CONV DC/DC 2W 5VIN +/-12VOUT |
More Detail: | Isolated Module DC DC Converter 2 Output 12V -12V ... |
DataSheet: | RD-0512D/P Datasheet/PDF |
Quantity: | 70 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 5.07150 |
5 +: | $ 4.99968 |
10 +: | $ 4.92660 |
25 +: | $ 4.78170 |
50 +: | $ 4.63680 |
100 +: | $ 4.49190 |
250 +: | $ 4.34700 |
500 +: | $ 4.05720 |
Series: | ECONOLINE RD |
Packaging: | Tube |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | Isolated Module |
Number of Outputs: | 2 |
Voltage - Input (Min): | 4.5V |
Voltage - Input (Max): | 5.5V |
Voltage - Output 1: | 12V |
Voltage - Output 2: | -12V |
Voltage - Output 3: | -- |
Current - Output (Max): | 84mA, 84mA |
Power (Watts): | 2W |
Voltage - Isolation: | 1kV |
Applications: | ITE (Commercial) |
Features: | SCP |
Operating Temperature: | -40°C ~ 85°C |
Efficiency: | 84% |
Mounting Type: | Through Hole |
Package / Case: | 7-SIP Module, 5 Leads |
Size / Dimension: | 0.77" L x 0.28" W x 0.40" H (19.7mm x 7.1mm x 10.2mm) |
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DC-DC converters are mainly used as an integrated mode of power conversion, which is used to convert a DC voltage from one level to another and output a constant voltage. The RD-0512D/P converter is a highly efficient DC-DC converter with a wide voltage range suitable for use in various applications. This article will discuss the application field and working principle of the RD-0512D/P converter.
Application Field:
The RD-0512D/P converter is widely used in a variety of applications, including industrial, automotive, aerospace, medical and consumer electronics. Its wide input voltage range of 4.5-18 VDC combined with its high efficiency makes it well-suited for use in a range of industrial applications, such as welding, electricity, electric motors and LED lighting. In addition, the converter has I/O isolation of 2500VAC, which makes it suitable for use in aerospace and automotive systems. In the medical field, this converter can be used to power various medical devices, such as pacemakers, defibrillators and oxygen meters. In the consumer electronics sector, the converter can be used to power cell phones, laptops, tablets, cameras and other devices.
Working Principle:
The RD-0512D/P converter uses a switching regulator topology, where the output voltage is controlled by a switching circuit connected between the input and output voltage. The circuit alternates between two levels of voltage, hence creating a net voltage gain. The circuit includes two main components - a switch and an inductor. When the switch is closed, the inductor stores energy in the form of a magnetic field. When the switch is opened, the magnetic field collapses, causing a current to flow through the output which results in a net voltage gain. This process is repeated continuously and the desired output voltage is maintained. The converter also includes two diodes, which are used for current smoothing and regulation.The RD-0512D/P converter is also equipped with an integrated current limit protection circuit, which protects the converter from high current erros. This protection circuit is triggered when the current exceeds a predetermined value, and the output voltage is quickly adjusted to maintain the desired voltage level.The converter also has a number of protection features, such as over voltage protection and over temperature protection, which protects the device from damage caused by excessive voltage or temperature levels.
The specific data is subject to PDF, and the above content is for reference
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