R2S12-1515/P

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DC-DC converters have been used for many years to step-down or step-up the voltage of a power supply or to convert a voltage from one type to another. The R2S12-1515/P DC-DC converter is a low cost, high efficiency, high current, high voltage, P-channel MOSFET-based buck regulator that can be used to convert voltage from one type of power source to another.The R2S12-1515/P can provide up to 15A continuous current in a wide input voltage range from 2 ~ 16 VDC, to a wide output voltage range from 0.9 to 15 VDC at an efficiency of up to 94%. The converter is designed to operate with a wide input voltage range, from 2 to 16 volts. The output voltage of the device is typically set using an external resistor divider. The maximum output current of the R2S12-1515/P is rated for 15A.The R2S12-1515/P utilizes a Pulse Width Modulated (PWM) buck circuit topology. In this topology, the input voltage is bucked down to the desired voltage (1.2 V minimum / 15 V maximum) via a synchronized PWM control. The R2S12-1515/P is equipped with a PFM (pulse frequency mode) jumper, enabling the user to set the output current limit. The device also has a “low/off impedance” jumper and a “high/short circuit” jumper used to adjust the output current limit.The R2S12-1515/P is also equipped with protection circuits that protect against over current, over temperature, and input reverse polarity. The device also includes an embedded fast transient response (electronic fuse) which provides protection from surges and short circuits.The R2S12-1515/P is designed for a wide range of applications such as powering and charging a wide variety of electrical and electronic devices including devices powered by DC power sources such as mobile phones, digital cameras, camcorders, portable multimedia players, GPS receivers, and portable medical devices. The device can also be used in a variety of other applications such as in motor control, power conversion, and power management applications for industrial, automotive, aerospace, and consumer applications.The R2S12-1515/P is RoHS compliant and designed to provide superior performance and reliability. The device features an integrated startup circuit and soft start circuitry to reduce in-rush current. The device also includes an integrated transient voltage suppression diode to protect against output transients and a patented frequency-hopping spread-spectrum EMI noise reduction technology for improved performance in various noisy environments.The R2S12-1515/P is a highly efficient, low-cost, high current, high voltage, P-channel MOSFET-based buck regulator that can be used to convert voltage from one type of power source to another. It features a wide input voltage range, from 2 to 16 volts, and a wide output voltage range from 0.9 to 15 VDC, combined with an efficiency rating of up to 94%. The device also includes integrated protection circuits, an embedded fast transient response (fuse) circuit, RoHS compliance, and spread-spectrum EMI noise reduction technology. With its vast array of features, the R2S12-1515/P is well suited for a diverse range of applications, including powering and charging a variety of devices, motor control, power conversion, and power management.

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