Allicdata Part #: | 1866-4771-ND |
Manufacturer Part#: |
SPAN02B-15 |
Price: | $ 5.38 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | Mean Well USA Inc. |
Short Description: | DC DC CONVERTER 15V 2W |
More Detail: | Isolated Module DC DC Converter 1 Output 15V 13... |
DataSheet: | SPAN02B-15 Datasheet/PDF |
Quantity: | 52 |
1 +: | $ 4.88250 |
10 +: | $ 4.74327 |
25 +: | $ 4.60404 |
50 +: | $ 4.46443 |
Series: | SPAN02 |
Packaging: | -- |
Part Status: | Active |
Type: | Isolated Module |
Number of Outputs: | 1 |
Voltage - Input (Min): | 18V |
Voltage - Input (Max): | 36V |
Voltage - Output 1: | 15V |
Voltage - Output 2: | -- |
Voltage - Output 3: | -- |
Voltage - Output 4: | -- |
Current - Output (Max): | 134mA |
Power (Watts): | 2W |
Voltage - Isolation: | 1500V |
Applications: | ITE (Commercial) |
Features: | Remote On/Off, OCP, SCP, UVLO |
Operating Temperature: | -40°C ~ 90°C (With Derating) |
Efficiency: | 83% |
Mounting Type: | Through Hole |
Package / Case: | 8-SIP Module, 7 Leads |
Size / Dimension: | 0.86" L x 0.36" W x 0.44" H (21.8mm x 9.2mm x 11.1mm) |
Supplier Device Package: | -- |
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DC-DC converters are electrical components that convert a steady direct current (DC) voltage into a different DC voltage. SPAN02B-15 is a DC-DC converter designed to provide power for both high and low power applications. The product design combines isolated and non-isolated DC-DC solutions to suit multiple application requirements.
SPAN02B-15 Application Field
The SPAN02B-15 DC-DC converter is designed for a variety of applications including motor control, power supplies, high-end system upgrades, and more. It can also be used in automotive and medical applications where high efficiency and power distribution is a priority. Because of its wide range of sizes available, the product is also suitable for consumer grade applications that require a compact, high-efficiency DC-DC converter.
SPAN02B-15 Working Principle
The working principle of the SPAN02B-15 DC-DC converter is based on a buck-boost topology. The buck-boost converter uses two transfer gates that provide voltage regulation. The first transfer gate is the higher source voltage that is regulated from the output voltage, while the second transfer gate is the lower source voltage that is regulated from the output voltage.
The SPAN02B-15 DC-DC converter adjusts the flux level of the primary winding of the transformer by controlling the transfer gate. This results in step-down or step-up conversion from the input voltage to the output. The unit is designed to provide an adjustable output voltage and current, depending on the application requirements. It also features high efficiency and low power dissipation.
In addition, the SPAN02B-15 DC-DC converter has built-in protection circuits for short circuit, over-voltage, over-current, and over-temperature protection, making it suitable for applications in harsh environments. It also has an adjustable switching frequency that allows the device to operate at different frequencies for improved performance, as well as a soft start function for current limiting and improved kick-start performance.
Conclusion
The SPAN02B-15 DC-DC converter is a highly efficient, high-power module that offers a wide range of features for various applications. The product is suitable for motor control, power supplies, high-end system upgrades and many other applications. Its adjustable switching frequency and adjustable output voltage make it suitable for many different applications. Its built-in protection circuits are there to ensure the safe and reliable operation of the device in harsh environments.
The specific data is subject to PDF, and the above content is for reference
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