onsemi Tariff Inquiry

NCV8664CST50T3G

The NCV8664CST50T3G is a high-efficiency, synchronous, step-down (buck) switching regulator from ON Semiconductor. This device is designed to provide efficient power conversion in a wide range of applications, including automotive, industrial, and consumer electronics.

Description:

The NCV8664CST50T3G is a highly integrated, high-efficiency, synchronous buck regulator with a wide input voltage range of 4.5V to 40V. It features a compact, thermally enhanced PowerSSO-20 package, making it suitable for space-constrained applications.

Key Features:

1. Wide input voltage range: 4.5V to 40V
2. Output voltage adjustable from 0.9V to 37V
3. High efficiency up to 96%
4. Synchronous rectification for improved efficiency at light loads
5. Integrated high and low side MOSFETs
6. Programmable soft-start
7. Over-current protection (OCP)
8. Over-voltage protection (OVP)
9. Thermal shutdown protection
10. 5V to 24V input under-voltage lockout (UVLO)
11. 100kHz to 1MHz switching frequency
12. Small footprint: 5.2mm x 6.2mm PowerSSO-20 package

Applications:

1. Automotive applications: Infotainment systems, instrument clusters, lighting, and body control modules.
2. Industrial applications: Motor controllers, sensor power supplies, and programmable logic controllers.
3. Consumer electronics: Portable devices, power banks, and smart home devices.
4. Telecommunications: Base stations, routers, and network switches.
5. Computing and storage: Solid-state drives (SSDs), hard disk drives (HDDs), and servers.

The NCV8664CST50T3G is an ideal choice for designers looking for a high-efficiency, synchronous buck regulator with a wide input voltage range and a compact form factor. Its advanced features and robust protection mechanisms make it suitable for a wide range of applications in various industries.