
Allicdata Part #: | R2S-1209/P-ND |
Manufacturer Part#: |
R2S-1209/P |
Price: | $ 7.16 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | RECOM Power |
Short Description: | DC DC CONVERTER 9V 2W |
More Detail: | Isolated Module DC DC Converter 1 Output 9V 222... |
DataSheet: | ![]() |
Quantity: | 1000 |
39 +: | $ 6.51162 |
Current - Output (Max): | 222mA |
Size / Dimension: | 0.50" L x 0.42" W x 0.35" H (12.8mm x 10.7mm x 9.0mm) |
Package / Case: | 8-SMD Module, 5 Leads |
Mounting Type: | Surface Mount |
Efficiency: | 85% |
Operating Temperature: | -40°C ~ 100°C |
Features: | SCP |
Applications: | ITE (Commercial) |
Voltage - Isolation: | 1kV |
Power (Watts): | 2W |
Series: | ECONOLINE R2S |
Voltage - Output 3: | -- |
Voltage - Output 2: | -- |
Voltage - Output 1: | 9V |
Voltage - Input (Max): | 13.2V |
Voltage - Input (Min): | 10.8V |
Number of Outputs: | 1 |
Type: | Isolated Module |
Part Status: | Active |
Packaging: | Tube |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
DC-DC converters are versatile devices capable of converting input voltages to desired output levels. The R2S-1209/P converter is a special type of DC-DC converter that is widely used in a variety of automotive and industrial applications. This article will explain the working principle of the R2S-1209/P converter and discuss its application field.
The R2S-1209/P converter is a high-power DC-DC converter, capable of converting a wide range of input voltages to a specific output voltage. It is a step up converter, meaning that it can dramatically increase input voltage levels while reducing the current output. It is typically used in applications where an input voltage needs to be drastically increased without modifying the current output, such as in vehicle applications where the input voltage is too low to charge a car’s battery. The R2S-1209/P converter can also be used to step down extremely high input voltages without incurring significant losses.
The R2S-1209/P converter features a switch-mode power supply and a synchronous rectifier, enabling it to offer the highest power conversion efficiency available in the market. It also includes an integrated soft-start circuit, allowing the device to start up and reach its operating voltage range without causing significant surges. The converter is also equipped with over-temperature protection, over-voltage protection, and a wide temperature range.
The working principle behind the R2S-1209/P converter is simple yet efficient. The input voltage is first rectified into a sine wave form, which is then fed into the switch-mode power supply. The power supply then regulates the voltage into the desired output level. The synchronous rectifier then converts the sine wave into a pulse-width modulated (PWM) signal, which is more efficient and allows for more efficient power conversion. The soft-start circuit ensures that the input voltage is brought to a steady level before the output voltage is regulated to its desired level.
The R2S-1209/P converter is most commonly used in automotive, industrial, and consumer electronics applications. Automotive applications include providing a steady voltage source for charging car batteries, power supplies for vehicle’s electronic systems, and voltage converters for vehicle audio systems. These converters can also be used in industrial applications, such as providing DC voltage for motors, pumps, and factory processes. In consumer electronic products, the R2S-1209/P converter can be used to provide a steady operating voltage for personal electronic devices, such as laptop computers, mobile phones, and tablets.
In summary, the R2S-1209/P converter is a versatile, high-power DC-DC converter that is widely used in automotive, industrial, and consumer electronics applications. Its efficient working principle enables it to convert a wide range of input voltages to desired output levels without incurring significant losses. With its integrated soft-start circuit, over-temperature protection, and wide temperature range, the R2S-1209/P is an ideal choice for a variety of applications.
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