REC5-0512SRW/H6/A/SMD/CTRL

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DC DC Converters are used to provide a variety of electrical functions and can be found in everyday items from home electronics to aerospace applications. One type of DC DC Converter is the REC5-0512SRW/H6/A/SMD/CTRL. This converter is used to convert a fixed input voltage to a regulated lower output voltage. It can be used in a variety of applications such as motor control, motor drive, LED control, strain gauge, temperature control, lighting control and more.

This type of DC DC converters are often chosen for their ability to provide a cost-efficient solution to DC power conversion. It has a wide operating temperature range, from -40°C to 105°C, with a full load temperature of 80°C. They are also designed for high efficiency operation and robustness. The diagram below provides an overview of their components and operating principle.

The REC5-0512SRW/H6/A/SMD/CTRL requires an input voltage of 12Vdc and the device is capable of providing an output voltage of 5Vdc. It has a maximum output current of 3A, with an efficiency of up to 95%. An integrated over-temperature and over-current protection is provided, as well as short-circuit protection. The converter is housed in a compact SIP package.

The converter consists of an input section, a buck circuit, and an output section. The input section contains a power diode and a capacitor which smooth out the input current before it is fed into the buck circuit. The buck circuit consists of an inductor, a transistor which switches the input voltage, a diode which keeps the voltage at output level, and a capacitor which smoothens the output voltage. In this way, the input voltage is converted to a regulated output voltage.

The output section of the REC5-0512SRW/H6/A/SMD/CTRL contains a voltage regulator and a feedback circuit. The voltage regulator is responsible for regulating the output voltage to a precise voltage level. This is achieved by the feedback circuit which samples the output voltage and adjusts the input voltage accordingly. The voltage regulator requires an external capacitor to filter any noise and reduce the output voltage ripple.

The REC5-0512SRW/H6/A/SMD/CTRL is a versatile and cost-effective solution for applications which require a regulated lower voltage from a fixed input voltage. With its ability to operate in a wide temperature range and its protection features, it is a reliable component for many projects.

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