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NCP45650IMNTWG

The NCP45650IMNTWG is a high-performance, synchronous, step-down (buck) regulator from ON Semiconductor. It is designed to provide efficient power conversion for a wide range of applications, including automotive, industrial, and consumer electronics.

Description:

The NCP45650IMNTWG is a monolithic, high-efficiency, step-down (buck) converter that integrates a high-side and low-side MOSFET, as well as a synchronous rectification MOSFET. It is available in a compact, thermally enhanced, 10-lead DFN (3x3mm) package.

Features:

1. Input voltage range: 4.5V to 38V
2. Output voltage range: 0.9V to 38V
3. Synchronous rectification for high efficiency
4. Wide range of switching frequencies (100kHz to 1MHz)
5. Internal soft-start and current limiting
6. Over-current, over-temperature, and thermal shutdown protection
7. Low quiescent current (< 2.5mA)
8. Programmable output voltage with external resistors
9. Spread spectrum frequency modulation for reduced EMI
10. Small footprint (DFN 10-lead package, 3x3mm)

Applications:

1. Automotive applications: Infotainment systems, LED lighting, and power supply for various electronic modules.
2. Industrial applications: Power supply for motor controllers, sensor interfaces, and programmable logic controllers.
3. Consumer electronics: Portable devices (smartphones, tablets), wearables, and IoT devices.
4. Telecommunication equipment: Power supply for routers, modems, and base stations.
5. Computing and networking: Power supply for servers, storage devices, and network switches.
6. Medical equipment: Power supply for portable medical devices, diagnostic equipment, and patient monitoring systems.

The NCP45650IMNTWG is a versatile and efficient step-down regulator suitable for a wide range of applications, offering high performance, ease of use, and a compact form factor.