| Allicdata Part #: | RS3-4809D-ND |
| Manufacturer Part#: |
RS3-4809D |
| Price: | $ 11.38 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | RECOM Power |
| Short Description: | DC DC CONVERTER +/-9V 3W |
| More Detail: | Isolated Module DC DC Converter 2 Output 9V -9V ... |
| DataSheet: |  RS3-4809D Datasheet/PDF |
| Quantity: | 1000 |
| 22 +: | $ 10.35200 |
| Current - Output (Max): | 167mA, 167mA |
| Control Features: | Enable, Active Low |
| Size / Dimension: | 0.86" L x 0.36" W x 0.44" H (21.8mm x 9.2mm x 11.1mm) |
| Package / Case: | 8-SIP Module, 7 Leads |
| Mounting Type: | Through Hole |
| Efficiency: | 81% |
| Operating Temperature: | -40°C ~ 71°C |
| Features: | Remote On/Off, SCP |
| Applications: | ITE (Commercial) |
| Voltage - Isolation: | 1kV |
| Power (Watts): | 3W |
| Series: | ECONOLINE RS3 |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -9V |
| Voltage - Output 1: | 9V |
| 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 power electronics components that convert a voltage from one level to another. The RS3-4809D, especially, utilizes a synchronous rectification process and is a DC-DC converter that is used for converting a DC input voltage, such as 12V and 48V, to a stable DC output voltage, such as 5V and 12V. This makes the RS3-4809D an ideal choice for electrical systems where both high power conversion rate and low output ripple are require.
RS3-4809D Application Field
The RS3-4809D is mainly used in harsh and severe industrial environments, such as factory automation, industrial control, and railway engineering fields. It has many advantages that make it suitable for these applications, such as its high power conversion rate, low ripple, long service life, and high reliability.
It can also be used in commercial applications, such as server power supply, PC power, and other electronic applications where a steady supply of power is needed.
RS3-4809D Working Principle
The RS3-4809D utilizes synchronous rectification to convert a DC input voltage to a stable DC output voltage. This is accomplished by controlling the output of an external switching transistor with the use of a synchronous rectifier system.
In the process, the transistor is respectively switched off and on in order to permit a specific amount of current to flow into the primary side of the transformer. At the same time, the synchronous rectifier rectangle in the circuit converts the alternated current to a direct current, thereby producing a stable DC output voltage without any ripple.
Larger RS3-4809D components are also available, which can be used in industrial environments that require higher power demands.
In conclusion, the RS3-4809D is a DC-DC converter that utilizes a synchronous rectification process to turn a DC input voltage into a steady DC output voltage. It is mainly used in industrial fields, such as factory automation and industrial control, and is also suitable for commercial applications, such as server power supply and PC power supply.
The specific data is subject to PDF, and the above content is for reference
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