CC15-4803SFH-E

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DC DC Converters are commonly used electrical power conversion devices. The CC15-4803SFH-E is a device that provides high efficiency and low noise. It can be used in variety of applications such as automotive, industrial, and telecommunication power systems.

The CC15-4803SFH-E is a dual-output synchronous buck converter designed to convert an input voltage ranging from 10V to 30V DC into two adjustable regulated outputs, one of 0.8V DC to 5.0V DC and another of 0.8V DC to 12.0V DC . It is ideal for applications where high efficiency and low noise are a must. The device operates up to 48 MHz with the internal compensation to reduce the external part count and board space utilization.

The CC15-4803SFH-E uses a synchronous buck converter topology and is designed to generate regulated 1.5V, 1.8V, 2.5V, 3.3V, 5V, and 12V rails. The converter employs the latest proven synchronous switching technology to provide a high 95% efficiency at full load. It is a highly integrated and flexible device that is capable of providing a wide range of voltages with selectable frequency and phase synchronization.

The working principle of the CC15-4803SFH-E is simple. It draws in electrical power from an input source, such as a battery, and converts it into the desired output voltage. The input voltage is usually regulated by an optoisolator which is connected to the primary side of the converter. On the secondary side, the output voltage can be adjusted through the use of a voltage divider circuit. When the input voltage is above the desired output voltage, the primary side switches on, the output voltage is then reduced, and the output current is increased.

The CC15-4803SFH-E has been designed and tested for a variety of applications including automotive, industrial, and telecommunication power systems. The device is capable of delivering up to 15W of output power and is packaged in a small 10-pin SOIC package, making it an ideal choice for space-constrained designs. The device is suited for environments where noise and efficiency are important factors.

In addition, the CC15-4803SFH-E offers a range of features such as current-mode control, a soft start feature, overload protection, and short-circuit protection. The device also provides a wide range of frequency and phase synchronization options thus allowing for better flexibility and control over the power conversion process.

The CC15-4803SFH-E is an excellent choice for applications where power efficiency and noise immunity are important. It is suitable for a variety of applications in the automotive, industrial, and telecommunication power systems. Its highly-integrated design, performance, and features make the device ideal for cost-sensitive designs.

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