Onsemi NCV1117DTARKG

The NCV1117DTARKG from onsemi is a positive linear voltage regulator designed to deliver stable and accurate output current of more than 1 A in a compact DPAK package. It features a low maximum dropout voltage of 1.2 V at 800 mA over temperature, helping improve efficiency in low headroom power designs. The device is available in multiple fixed output voltage options as well as an adjustable version, allowing designers to easily match different system voltage requirements without complex external components.

This regulator integrates comprehensive protection functions, including current limiting, safe operating area control, and thermal shutdown, ensuring reliable operation under fault or overload conditions. With support for input voltages up to 20 V and no minimum load requirement for fixed-output versions, the NCV1117DTARKG is simple to use and highly flexible. Its AEC-Q100 qualification and NCV prefix make it well suited for automotive, industrial, and other high-reliability applications such as ECU power rails, embedded systems, and general-purpose power management circuits.

As an authorized onsemi distributor, Nantian Electronics maintains ample stock of the NCV1117DTARKG. We offer complete product information, including detailed specifications, the NCV1117DTARKG datasheet (PDF), and pinout documentation for easy reference. For pricing or availability, please contact us directly—we are ready to provide a competitive quotation and support your purchasing needs. We welcome your inquiries and orders.