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NCP139AFCTC110T2G

The NCP139AFCTC110T2G is a high-voltage, low-dropout linear regulator from ON Semiconductor. It is designed to provide a stable and efficient power supply for a wide range of applications.

Description:

The NCP139AFCTC110T2G is a high-voltage, low-dropout linear regulator that operates from an input voltage range of 4.75V to 40V and can deliver an output voltage as low as 1.2V. It features a very low dropout voltage of 100mV at full load, which ensures high efficiency even under heavy load conditions. The device is available in a thermally enhanced PowerPad package, which provides excellent thermal performance and enables operation over a wide temperature range of -40°C to +125°C.

Features:

1. Wide input voltage range: 4.75V to 40V
2. Low dropout voltage: 100mV at full load
3. Low quiescent current: 90µA (typical)
4. High output current capability: up to 1A
5. Thermally enhanced PowerPad package for excellent thermal performance
6. Wide operating temperature range: -40°C to +125°C
7. Overvoltage, overcurrent, and thermal protection features
8. Small package size: 4.9mm x 4.9mm

Applications:

The NCP139AFCTC110T2G is suitable for a wide range of applications that require a stable and efficient power supply. Some of the key applications include:

1. Industrial control systems
2. Telecommunications equipment
3. Networking equipment
4. Automotive electronics
5. Portable medical devices
6. Power supplies for IoT devices
7. Battery charging circuits
8. LED lighting applications

The NCP139AFCTC110T2G's high-voltage capability, low dropout voltage, and thermally enhanced package make it an ideal choice for applications that require a stable and efficient power supply in a compact form factor. Its wide operating temperature range also makes it suitable for use in harsh environments.