ON Semiconductor NCP1117DT20RKG Voltage Regulator

The NCP1117DT20RKG from ON Semiconductor is a robust fixed voltage regulator designed to provide precise voltage control for a wide array of applications. This device is part of the NCP1117 series, known for their reliability and efficiency in voltage regulation tasks. The model NCP1117DT20RKG specifically delivers a fixed output voltage of 2.0V, which is ideal for low-voltage electronics that require a stable power supply.

Encased in a durable DPAK (TO-252) package, the NCP1117DT20RKG is capable of supplying an output current of up to 1A. This makes it suitable for high current applications, including but not limited to, microcontroller systems, memory devices, and other digital circuits that demand a consistent 2.0V power source. The device's design ensures a low dropout voltage, which enhances its efficiency by allowing it to operate effectively even when the input voltage is very close to the output voltage.

One of the key features of the NCP1117DT20RKG is its built-in thermal shutdown and current limit protections, which safeguard the device and the connected components from damage due to excessive heat or current. These protective measures contribute to the overall longevity and reliability of the voltage regulator, making it a trustworthy choice for critical applications.

The NCP1117DT20RKG also exhibits excellent line and load regulation characteristics, maintaining a stable output voltage despite variations in input voltage or output load. This stability is crucial for sensitive electronic devices that can be affected by even minor fluctuations in power supply.

Moreover, the regulator's low noise performance is an added advantage for applications that are sensitive to electrical noise, such as precision measurement instruments and audio equipment. The NCP1117DT20RKG ensures that these devices receive a clean and stable voltage, minimizing the risk of noise-induced errors or interference.

In summary, the NCP1117DT20RKG from ON Semiconductor is a high-quality, fixed voltage regulator with a 2.0V output, designed to meet the demands of a variety of electronic applications. Its robust package, high current capability, and protective features make it a reliable and efficient choice for ensuring stable power supply in your electronic designs.