RW2-2415S/H2/SMD

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DC/DC converters are widely used in applications where electronic circuits require different voltage levels, such as a laptop computer requiring up to 18 V from a battery pack. The RW2-2415S/H2/SMD is an enclosed, wide-input voltage two-level DC/DC converter that has a 54 W output power and provides an adjustable output voltage of 15 V and a wide input voltage range of 4.5 V to 20 V. The RW2-2415S/H2/SMD is ideal for applications where a wide input voltage range, a standard output voltage, a wide temperature range operation, and the ability to work with a variety of system components such as EMI/RFI sensitive equipment are required.

The RW2-2415S/H2/SMD has been designed to help lower system costs and reduce airborne noise pollution by providing a fully integrated, passively cooled solution that requires no additional external components. The converter achieves a high efficiency of up to 90 percent and features a wide operating temperature range of -40 °C to +85 °C. It operates with a switching frequency of up to 200 kHz, which provides fast transient response and tight thermal regulation.

The RW2-2415S/H2/SMD is well-suited for applications that require a variety of system components such as programmable logic controllers (PLCs), automation and process control, networking and telecommunications systems, and industrial robotics. It is also suitable for remote power supply applications and portable device power that require wide input voltage ranges with limited current capability.

The working principle of the RW2-2415S/H2/SMD is based on the process of buck-boost conversion. During this process, incoming power is converted into the required voltage level by firstly lowering the voltage level to the required level and then subsequently increasing it again. This process results in an output voltage that is equal to or higher than the input voltage. In order to achieve this process, a switching element is connected between the input and output stages. The switching element functions as a control switch which is turned on and off in order to regulate the output voltage. The control logic for this switch is determined by a microcontroller, which makes use of feedback from the output voltage. The microcontroller also provides the necessary protection features in order to ensure the stability, reliability, and efficiency of the converter.

The RW2-2415S/H2/SMD features a temperature compensated overvoltage protection and a fixed frequency current mode. It also has variable dimmers and a fault latch output that allows the user to monitor the status of the converter. Additionally, the converter also features an enable/disable function and over temperature protection. All of these features help to ensure the stability and reliability of the converter and thus are key to its successful application in a variety of industrial and commercial electrical applications.

In conclusion, the RW2-2415S/H2/SMD is a wide-input voltage two-level DC/DC converter that offers high efficiency, a wide temperature range of operation, and the ability to work with a variety of system components such as EMI/RFI sensitive equipment. Its working principle is based on the process of buck-boost conversion, and its microcontroller-based control logic provides the necessary protection features in order to ensure the stability, reliability, and efficiency of the converter.

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