onsemi Voltage Regulator Linear Positive Surface Mount 20V 3-Pin NCV1117DT18T5G

onsemi NCV1117DT18T5G is a linear low dropout (LDO) positive voltage regulator designed for surface mount applications, providing a stable output voltage with a maximum input voltage of 20V and a pin count of 3.

This device supports output currents exceeding 1 ampere and is available in robust SOT-223 or DPAK packages, facilitating easy mounting on printed circuit boards in industrial, consumer, automotive, and electronic equipment.

The NCV1117 series offers both fixed and adjustable voltages ranging from 1.25V to 18.8V, with very low dropout voltage of 1.2V maximum at 800mA load, ensuring high efficiency and accurate voltage regulation.

Additional protection features include current limiting and thermal shutdown to safeguard the regulator and the attached circuitry under adverse conditions. Certified to meet the automotive industry standard AEC-Q100, the device is suitable for automotive electronics and other high-reliability applications.

The compact form factor with dimensions of 6.73 mm in length, 6.22 mm in width, and 2.38 mm in height allows space-saving integration in dense electronic assemblies. Supports output current exceeding 1A with low dropout voltage.

Available in SOT-223 or DPAK packages. Fixed and adjustable output voltage options from 1.25 to 18.8V. Includes current limit and thermal shutdown protection. Automotive standard AEC-Q100 compliant. Maximum operating temperature up to 125°C.

Low quiescent current of 10mA. Compact surface mount footprint.

This voltage regulator is ideal for consumer and industrial equipment, point of regulation circuits, battery chargers, hard drive controllers, switching power supply post regulation, and various automotive applications.

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