
Allicdata Part #: | RPMD40-1205SG-ND |
Manufacturer Part#: |
RPMD40-1205SG |
Price: | $ 98.11 |
Product Category: | Power Supplies - External/Internal (Off-Board) |
Manufacturer: | RECOM Power |
Short Description: | DC/DC CONVERTER 5V 40W |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
30 +: | $ 89.17930 |
Voltage - Output 3: | -- |
Approvals: | CE, LVD |
Size / Dimension: | 4.58" L x 0.96" W x 2.26" H (116.3mm x 24.5mm x 57.6mm) |
Mounting Type: | DIN Rail |
Operating Temperature: | -- |
Efficiency: | -- |
Applications: | ITE (Commercial) |
Power (Watts): | 40W |
Current - Output (Max): | 8A |
Voltage - Output 4: | -- |
Series: | POWERLINE Power Modules |
Voltage - Output 2: | -- |
Voltage - Output 1: | 5V |
Number of Outputs: | 1 |
Voltage - Input (Max): | 18V |
Voltage - Input (Min): | 9.5V |
Type: | Isolated |
Part Status: | Active |
Packaging: | -- |
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DC-DC converters are devices that convert a direct current (DC) voltage from one level or polarity to another. The RPMD40-1205SG is a specific type of DC-DC converter used for various industrial applications. It uses the industry standard step down configuration to take in an input voltage of between 36 and 75V DC and convert it to a maximum output voltage of 36V DC. Below is a detailed look into the application field and working principle of the RPMD40-1205SG.
Application Field
The RPMD40-1205SG is a stand-alone, non-isolated DC-DC converter. As such, it is most often used in installations where cost sensitivity and small size are important. Its application field include:
- Communication systems such as antennas, base stations, and cellular phones
- Lighting and solar applications such as area and street lighting and LED lighting
- Industrial drive systems and electric vehicles
- Industrial networks, control systems, and data centers
- Battery-connected applications such as mining systems, mobile computing, and surveillance
The RPMD40-1205SG is also very popular in power systems for transportation and railway applications such as locomotives, freight cars, and avionics power supplies.
Working Principle
The RPMD40-1205SG is a step-down DC-DC converter, meaning it reduces the input voltage before providing an output voltage. It uses a highly efficient switch mode power supply and synchronous rectification to reduce the input voltage to the desired output voltage at a higher current. The design also allows for a wide operating temperature, from -40°C to 85°C, and a very small form factor.
The RPMD40-1205SG is designed for a wide input voltage range, from 36 to 75V DC, and a wide output current range, from 5A to 10A. The high efficiency of the unit allows for a wide continuous operating temperature range, which allows it to be used in many different applications and environments. The unit also has a built-in input under-voltage lock-out protection, allowing it to automatically detect if the input voltage is too low and protect the device from being damaged.
The device also uses a variety of control mechanisms and protection features to ensure optimal performance and safety. The unit features soft-start, over-current, over-temperature, and short-circuit protection. It also features an integrated PFC (Power Factor Correction) capability, allowing it to reduce switching losses and lower input current harmonic distortion.
In summary, the RPMD40-1205SG is a highly efficient, low-cost DC-DC converter designed for a wide range of applications. It is capable of providing a wide output voltage range and a high degree of protection against environmental conditions. Its size and ease of use make it ideal for a wide variety of power applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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RPMD15-4805SFW | RECOM Power | 79.56 $ | 1000 | DC/DC CONVERTER 5V 15W |
RPMD40-4805SGW | RECOM Power | 95.42 $ | 1000 | DC/DC CONVERTER 5V 40W |
RPMD20-4812DFW | RECOM Power | 85.12 $ | 1000 | DC/DC CONVERTER +/-12V 20... |
RPMD20-4805SFW/N | RECOM Power | 86.51 $ | 1000 | DC/DC CONVERTER 5V 20W |
RPMD60-243.3SG | RECOM Power | 105.17 $ | 1000 | DC/DC CONVERTER 3.3V 60W |
RPMD15-4815DFW | RECOM Power | 81.42 $ | 1000 | DC/DC CONVERTER +/-15V 15... |
RPMD40-123.3SG | RECOM Power | 98.11 $ | 1000 | DC/DC CONVERTER 3.3V 40W |
RPMD40-1205SG | RECOM Power | 98.11 $ | 1000 | DC/DC CONVERTER 5V 40W |
RPMD40-240515TG | RECOM Power | 97.15 $ | 1000 | DC/DC CONVERTER 5V +/-15V... |
RPMD20-4815SFW/N | RECOM Power | 86.51 $ | 1000 | DC/DC CONVERTER 15V 20W |
RPMD15-2412SFW/N | RECOM Power | 82.81 $ | 1000 | DC/DC CONVERTER 12V 15W |
RPMD15-2415SFW/N | RECOM Power | 82.81 $ | 1000 | DC/DC CONVERTER 15V 15W |
RPMD20-483.3SFW/N | RECOM Power | 86.51 $ | 1000 | DC/DC CONVERTER 3.3V 20W |
RPMD40-483.3SGW/N | RECOM Power | 98.47 $ | 1000 | DC/DC CONVERTER 3.3V 40W |
RPMD40-1212SG | RECOM Power | 98.11 $ | 1000 | DC/DC CONVERTER 12V 40W |
RPMD30-4812DEW/N | RECOM Power | 102.64 $ | 1000 | DC/DC CONVERTER +/-12V 30... |
RPMD20-2412SFW | RECOM Power | 83.27 $ | 1000 | DC/DC CONVERTER 12V 20W |
RPMD30-2405SE | RECOM Power | 91.54 $ | 1000 | DC/DC CONVERTER 5V 30W |
RPMD40-2405SGW | RECOM Power | 95.42 $ | 1000 | DC/DC CONVERTER 5V 40W |
RPMD40-4815SGW | RECOM Power | 95.42 $ | 1000 | DC/DC CONVERTER 15V 40W |
RPMD60-4805SG/N | RECOM Power | 108.23 $ | 1000 | DC/DC CONVERTER 5V 60W |
RPMD20-2415DFW | RECOM Power | 85.12 $ | 1000 | DC/DC CONVERTER +/-15V 20... |
RPMD40-2415DGW | RECOM Power | 98.38 $ | 1000 | DC/DC CONVERTER +/-15V 40... |
RPMD20-2415SFW | RECOM Power | 83.27 $ | 1000 | DC/DC CONVERTER 15V 20W |
RPMD40-120515TG | RECOM Power | 97.15 $ | 1000 | DC/DC CONVERTER 5V +/-15V... |
RPMD40-483.3SGW | RECOM Power | 95.42 $ | 1000 | DC/DC CONVERTER 3.3V 40W |
RPMD15-4815SFW | RECOM Power | 79.56 $ | 1000 | DC/DC CONVERTER 15V 15W |
RPMD30-1205SE | RECOM Power | 91.54 $ | 1000 | DC/DC CONVERTER 5V 30W |
RPMD40-2415SG | RECOM Power | 98.11 $ | 1000 | DC/DC CONVERTER 15V 40W |
RPMD30-2412DEW | RECOM Power | 99.3 $ | 1000 | DC/DC CONVERTER +/-12V 30... |
RPMD30-4815SEW/N | RECOM Power | 99.65 $ | 1000 | DC/DC CONVERTER 15V 30W |
RPMD20-4805SFW | RECOM Power | 83.27 $ | 1000 | DC/DC CONVERTER 5V 20W |
RPMD20-2405SFW | RECOM Power | 83.27 $ | 1000 | DC/DC CONVERTER 5V 20W |
RPMD60-4812SG | RECOM Power | 105.17 $ | 1000 | DC/DC CONVERTER 12V 60W |
RPMD30-243.3SEW | RECOM Power | 96.31 $ | 1000 | DC/DC CONVERTER 3.3V 30W |
RPMD20-2412DFW | RECOM Power | 85.12 $ | 1000 | DC/DC CONVERTER +/-12V 20... |
RPMD40-240512TG | RECOM Power | 97.15 $ | 1000 | DC/DC CONVERTER 5V +/-12V... |
RPMD40-4815DGW/N | RECOM Power | 101.43 $ | 1000 | DC/DC CONVERTER +/-15V 40... |
RPMD20-4812SFW | RECOM Power | 83.27 $ | 1000 | DC/DC CONVERTER 12V 20W |
RPMD40-1215SG | RECOM Power | 98.11 $ | 1000 | DC/DC CONVERTER 15V 40W |
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