NCV1117ST18T3G

The NCV1117ST18T3G is a low dropout (LDO) linear voltage regulator designed by ON Semiconductor. It provides a fixed output voltage of 1.8V with a current capability of up to 800 mA. This device is designed for applications requiring a stable and reliable power supply, such as in telecommunications, automotive systems, and consumer electronics.
Key features include a low dropout voltage of approximately 1.1V at full load, which allows for efficient operation even with a small difference between input and output voltages. The NCV1117ST18T3G also offers thermal protection, short circuit protection, and overcurrent protection, enhancing its reliability and safety.
With its compact SOT-223 package, it is suitable for space-constrained applications. Furthermore, the device's precision output voltage, typically with a tolerance of ±1%, ensures accuracy for sensitive electronic circuits.
Overall, the NCV1117ST18T3G is a versatile and efficient solution for delivering a stable 1.8V power supply in various electronic systems.

The NCV1117ST18T3G is a voltage regulator, and its equivalent products include:
1. LM1117-1.8 by Texas Instruments
2. LD1117AV18 by STMicroelectronics
3. NCP1117ST18T3G by ON Semiconductor
4. AMS1117-1.8 by Advanced Monolithic Systems
5. MIC39100-1.8 by Microchip Technology
These alternatives offer similar voltage regulation, output current, and package types, making them suitable substitutes. Always verify specifications to ensure compatibility with your application.

The NCV1117ST18T3G is a low dropout voltage regulator designed for applications requiring a stable and efficient power supply. Key features include:
1. Output Voltage: It provides a fixed output voltage of 1.8V, suitable for various electronic applications.
2. Low Dropout Voltage: The device supports low dropout voltage, typically around 1.1V at 1A, ensuring efficient performance.
3. Current Capability: It delivers an output current up to 1A, making it suitable for moderate power applications.
4. Thermal Protection: Built-in thermal overload protection safeguards the regulator from overheating.
5. Short-Circuit Protection: Integrated short-circuit current limiting enhances reliability and safety.
6. Operating Temperature Range: It operates over a wide temperature range, typically from -40°C to 125°C, suitable for automotive and industrial environments.
7. Package Type: Available in a compact, surface-mount, SOT-223 package, facilitating easy integration into circuit designs.
These features make the NCV1117ST18T3G a versatile and reliable choice for powering low-voltage systems with tight regulation and protection requirements.

The NCV1117ST18T3G is a voltage regulator from ON Semiconductor. It typically comes in a SOT-223 package and has three pins. Here is a concise summary of the pin functions:
1. Pin 1 (ADJ/GND):
- For fixed versions, this pin is connected to ground.
- For adjustable versions, it serves as the adjust pin to set the output voltage.
2. Pin 2 (VOUT):
- This pin is the output voltage pin, providing a regulated voltage of 1.8V for the specific NCV1117ST18T3G variant.
3. Pin 3 (VIN):
- This pin is for the input voltage, which should be higher than the desired output voltage to ensure proper regulation.
The package also includes a tab which is connected internally to Pin 1 and should be connected to ground for heat dissipation and stability. The NCV1117ST18T3G is designed for low dropout voltage regulation, making it ideal for applications requiring a stable 1.8V output.

The NCV1117ST18T3G is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a global semiconductor company that focuses on designing and supplying a broad portfolio of energy-efficient solutions. The company specializes in power and signal management, logic, discrete, and custom devices, serving a variety of sectors such as automotive, industrial, communications, computing, and consumer electronics. Onsemi is recognized for its efforts in providing technologies that support sustainable energy solutions, efficiency, and performance.

The NCV1117ST18T3G is a voltage regulator commonly used in various applications due to its stable output and low dropout voltage. Key application areas include:
1. Consumer Electronics: Power supply regulation for devices like TVs, laptops, and smartphones.
2. Automotive: Voltage stabilization for automotive electronics and systems.
3. Industrial Equipment: Power management for sensors, controllers, and communication devices.
4. Telecommunications: Ensuring stable power supply in network devices and communication systems.
5. Computing: Used in motherboards and peripherals for voltage regulation.
Its versatility makes it suitable for any applications requiring reliable voltage regulation in compact designs.

The NCV1117ST18T3G is typically available in a Surface-Mount Device (SMD) package known as the DPAK (TO-252) package. This package type is designed for efficient heat dissipation and is suitable for automated assembly processes, commonly used in voltage regulator applications.