onsemi

NCP1117STAT3G

NCP1117STAT3G Description

The NCP1117STAT3G is a highly reliable and efficient linear voltage regulator designed and manufactured by onsemi. This device is part of the Linear & Switching Voltage Regulators category and is specifically designed to provide adjustable positive voltage regulation. With a compact SOT223 package, it is ideal for space-constrained applications. The NCP1117STAT3G boasts an adjustable output voltage range from 1.25V to 18.8V, making it versatile for various power requirements. It can handle an input voltage up to 20V and delivers a continuous output current of 1A, ensuring stable power delivery even under demanding conditions.

NCP1117STAT3G Features

• Adjustable Output Voltage: The NCP1117STAT3G offers an adjustable output voltage range from 1.25V to 18.8V, providing flexibility for various applications.
• High Input Voltage Tolerance: Capable of handling input voltages up to 20V, this regulator is suitable for a wide range of power supply scenarios.
• Robust Current Output: Delivers a continuous output current of 1A, ensuring reliable power delivery even under demanding conditions.
• Low Voltage Dropout: Features a maximum voltage dropout of 1.2V at 800mA, maintaining high efficiency and performance.
• Excellent PSRR: Offers a 73dB power supply rejection ratio at 120Hz, providing superior noise immunity.
• Protection Features: Includes over current and over temperature protection, safeguarding the device and the system it powers.
• RoHS Compliance: Meets RoHS3 compliance standards, ensuring environmental responsibility.
• REACH Status: Classified as REACH Unaffected, indicating compliance with European Union regulations on chemical substances.
• Moisture Sensitivity Level (MSL): Rated at MSL 1, indicating unlimited storage time before reflow soldering.

NCP1117STAT3G Applications

The NCP1117STAT3G is ideal for a variety of applications where stable and adjustable voltage regulation is required. Some specific use cases include:

• Portable Electronics: Due to its low quiescent current of 10mA, it is well-suited for battery-powered devices where power efficiency is critical.
• Industrial Control Systems: Its ability to handle a wide input voltage range makes it suitable for industrial applications with varying power supply conditions.
• Telecommunications Equipment: The NCP1117STAT3G's robust performance and protection features make it an excellent choice for telecommunications equipment that demands reliable power regulation.

Conclusion of NCP1117STAT3G

The NCP1117STAT3G from onsemi is a versatile and efficient linear voltage regulator that offers adjustable output voltage, high input voltage tolerance, and robust current output. Its unique features, such as low voltage dropout and excellent PSRR, make it a superior choice for applications requiring stable and reliable power regulation. With its RoHS and REACH compliance, the NCP1117STAT3G is not only a high-performance device but also an environmentally responsible choice for electronics design.