R2S-2424-R

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DC-DC converters provide a convenient way to freeze time and convert voltage, enabling various applications to stay stabilized with consistent power input. The R2S-2424-R is a device specifically designed to suit the needs of a wide variety of applications needing regulation of input and output voltage levels. As a micro-sized, 4-pin single-output DC-DC converter with 33mm construction, the R2S-2424-R defines itself as a comprehensive solution for applications ranging from industrial automation to data-aquisition systems.

The R2S-2424-R features an isolation voltage rated at 1500 VDC for clearance and creepage, and a wide input voltage range from 4.5V to 12V. With an adjustable output voltage range of up to 2.5V~5.3V, integrated functions such as short-circuit and overload protection, as well as low ripple noise, the R2S-2424-R offers a predictable and reliable power output. Additionally, high efficiency and low thermal footprint make the device an attractive option for embedded development and space-constrained applications.

The R2S-2424-R also features a pin-selectable operating frequency of either 260kHz or 600kHz, which enables in-circuit configuration. The device’s soft-start time is adjustable between 0.5ms and 2ms, allowing the user to select a response rate appropriate to the input voltage, thereby maximizing efficiency while preventing inrush over-current or over-loading. The R2S-2424-R’s operating temperature range of -40˚C to +90˚C makes it suitable for missions in both extreme cold and hot environments.

The core of the R2S-2424-R’s operation lies in its synchronous rectification, voltage feed-forward, and constant frequency feature. Synchronous rectification reduces “switching” losses, while dynamic voltage feed-forward improves the device’s stability and increases both power efficiency and load current precision. Constant frequency mode offers greater stability when the load is lightly loaded, enabling devices to operate efficiently during periods of low demand.

The R2S-2424-R is designed to interface easily with other components and system designs, including current sense control, soft-start, enable pin, and power good signals. In addition, the device comes with smart logic functions to provide protection for short-circuits, over-voltage, over-temperature, input over-voltage, and overload protection. This ensures the R2S-2424-R is well protected from common hazards and can run in a variety of conditions.

Thanks to its broad range of features and sturdy construction, the R2S-2424-R is a versatile solution for demanding applications in industrial automation, data processing equipment, medical machines, ground robots, and many more. Robust, safe, and reliable due to its state-of-the-art protections, the R2S-2424-R provides a dependable power supply for a multitude of applications.

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