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FDC86244

The FDC86244 is a high-performance, fully integrated power management solution from ON Semiconductor. It is designed to provide efficient power conversion and regulation for a wide range of applications, including automotive, industrial, and consumer electronics.

Description:

The FDC86244 is a highly integrated, step-down (buck) converter that can operate from a wide input voltage range of 4.5V to 45V. It is capable of delivering up to 45A of continuous output current, making it suitable for high-power applications. The device features a high-efficiency synchronous rectification topology, which enables it to achieve high efficiency levels of up to 98%.

Features:

1. Wide input voltage range: 4.5V to 45V
2. High output current: Up to 45A
3. High efficiency: Up to 98%
4. Synchronous rectification topology
5. Integrated high-side and low-side MOSFETs
6. Programmable soft-start and output voltage
7. Over-current protection
8. Over-voltage protection
9. Thermal shutdown protection
10. Small form factor: available in a compact 20-pin package

Applications:

The FDC86244 is suitable for a wide range of applications that require efficient power conversion and regulation, including:

1. Automotive systems: infotainment systems, headlights, and electric vehicle (EV) charging systems
2. Industrial systems: motor drives, robotics, and power supplies
3. Consumer electronics: laptops, smartphones, and gaming consoles
4. Telecommunications: base stations and network infrastructure equipment
5. Medical equipment: portable medical devices and hospital equipment

In summary, the FDC86244 from ON Semiconductor is a high-performance, fully integrated power management solution that offers high efficiency, a wide input voltage range, and programmable features. It is suitable for a variety of applications, including automotive, industrial, and consumer electronics, where efficient power conversion and regulation are critical.