| Allicdata Part #: | RSD-30H-3.3-ND |
| Manufacturer Part#: |
RSD-30H-3.3 |
| Price: | $ 18.63 |
| Product Category: | Power Supplies - External/Internal (Off-Board) |
| Manufacturer: | Mean Well USA Inc. |
| Short Description: | DC/DC CONVERTER 3.3V 20W |
| More Detail: | N/A |
| DataSheet: |  RSD-30H-3.3 Datasheet/PDF |
| Quantity: | 1000 |
| 56 +: | $ 16.93630 |
| Voltage - Output 4: | -- |
| Approvals: | CE |
| Size / Dimension: | 4.45" L x 2.36" W x 0.98" H (113.0mm x 60.0mm x 25.0mm) |
| Mounting Type: | Chassis Mount |
| Operating Temperature: | -40°C ~ 70°C (With Derating) |
| Efficiency: | 87% |
| Applications: | ITE (Commercial), Railway |
| Voltage - Isolation: | 4000V |
| Power (Watts): | 20W |
| Current - Output (Max): | 6A |
| Series: | RSD-30 |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 3.3V |
| Number of Outputs: | 1 |
| Voltage - Input (Max): | 160V |
| Voltage - Input (Min): | 40V |
| Type: | Enclosed |
| Part Status: | Active |
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DC-DC converters are an important part of modern electronics design, and the RSD-30H-3.3 converter is a popular choice for many applications. This article will discuss the application fields and working principle of the RSD-30H-3.3 converter.
The RSD-30H-3.3 DC-DC converter is a power converter that provides an output voltage of 3.3V DC output from an input voltage range of 4.5V to 15V DC. It is widely used in many applications that require a regulated 3.3V output such as laptop computer power supplies, battery chargers, LED drivers, and many more. The converter is also designed to be highly reliable and efficient, and is protected against over voltage, under voltage, and short circuit conditions.
The main application fields for the RSD-30H-3.3 converter are power supplies, LED drivers, and automotive applications. For power supplies, the RSD-30H-3.3 converter can be used in laptops, tablets, and other electronic devices to provide the necessary 3.3V input voltage for the microprocessor. In LED drivers, the RSD-30H-3.3 is used to power the LED’s so that they can produce the desired light intensity. Finally, the RSD-30H-3.3 converter can be used in automotive applications such as electric vehicle powertrains, vehicle accessories, and automotive audio systems.
The RSD-30H-3.3’s working principle is based on a boost-type DC-DC conversion. In a boost-type DC-DC converter, an input DC voltage is stepped up to an output voltage higher than the input voltage. The RSD-30H-3.3 converter uses a high-efficiency synchronous rectifier switch to transfer energy from input to output. The output voltage of the RSD-30H-3.3 is regulated by an integrated voltage feedback circuit that responds to a feedback signal from the output voltage. This ensures that the output is kept constant regardless of changes in the input voltage.
The RSD-30H-3.3 DC-DC converter is a versatile and reliable power converter that is widely used in many applications due to its wide range of input voltage, high efficiency, and reliability. It is used in power supplies, LED drivers, and automotive applications, and functions by quickly and efficiently providing a regulated 3.3V DC output from a range of 4.5 to 15V DC input voltage. The RSD-30H-3.3 is protected against over voltage, under voltage, and short circuit conditions, making it an ideal choice for many device designs.
The specific data is subject to PDF, and the above content is for reference
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