Overview of NCV1117ST50T3G by onsemi
The NCV1117ST50T3G is a linear voltage regulator that delivers a fixed output voltage of 5.0 V with a maximum output current of 1 A. It is designed in a compact SOT-223 (TO-261) package, making it suitable for surface mount applications. This part is qualified for automotive applications, as indicated by its compliance with AEC-Q100 standards.
This device operates with an input voltage range that extends from 6.5 V to 20 V, with a specified maximum input of 15 V. The dropout voltage is nominally 1.07 V and can reach a maximum of 1.2 V, which is critical for ensuring stable operation, especially in battery-powered applications. The output voltage tolerance is capped at ±2%, ensuring reliable performance in various conditions.
The NCV1117ST50T3G features only one output with a positive polarity and is designed to be both Pb-free and RoHS compliant. The manufacturer, onsemi, actively maintains this part within their product lifecycle, ensuring its availability for ongoing projects and applications.
Additionally, the part boasts excellent load and line regulation, with maximum load regulation of 0.015% and line regulation of 0.006%, making it particularly suitable for applications requiring stable voltage levels. The part has an operating temperature range from -40 °C to 125 °C, allowing it to function under various environmental conditions.
Industry Applications for NCV1117ST50T3G
The NCV1117ST50T3G might find utility in several industries due to its specifications and features. Below are a few potential applications where this part could be viable, along with related components or products that might benefit from its use:
- **Automotive**: Given its automotive qualification, the NCV1117ST50T3G could potentially be used in onboard power management systems, such as in vehicle infotainment systems or engine control modules. Its fixed 5V output could support microcontrollers or sensor modules that require a stable voltage supply.
- **Internet of Things (IoT)**: This regulator might be suitable for IoT devices that require a consistent power supply, like smart home sensors or connected wearables. Its compact size and efficiency could be beneficial for battery-operated devices that need low dropout voltage.
- **Consumer Electronics**: Devices such as handheld gadgets or portable chargers could utilize the stability provided by the NCV1117ST50T3G. Its small footprint and ability to efficiently regulate voltage might support performance in mobile devices.
- **Telecommunications**: The part could potentially accommodate power supply needs in communication equipment, ensuring stable performance in applications such as routers or signal boosters. Its low dropout voltage ensures it can maintain functionality across various input conditions.
- **Robotics and Drones**: The compact and robust nature of the NCV1117ST50T3G could support power supply circuits in robotic systems or drone applications, helping to regulate power to components such as sensors and microcontrollers.
These potential industry applications should be considered conceptual and illustrative, requiring further analysis and validation by engineering and design teams to ensure adherence to specific standards and application requirements.
About onsemi
onsemi is known in the semiconductor industry for providing various electronic components, particularly in power management solutions, including a diverse portfolio of linear regulators like the NCV1117ST50T3G. The company emphasizes efficiency and performance in their products, which cater to several industries, including automotive, industrial, and consumer electronics. Other similar parts offered by onsemi include various fixed and adjustable low-dropout regulators, all designed to deliver reliable voltage regulation across a wide range of applications.
Where to Find NCV1117ST50T3G by onsemi
For those interested in acquiring the NCV1117ST50T3G, it is advisable to visit findchips.com to explore current stock levels and pricing. This resource can be particularly useful to identify alternate parts within the Linear Regulator ICs category, which may also be available from onsemi or other manufacturers.
The NCV1117ST50T3G has historically been available through multiple distributors, including:
- Wuhan P&S
- Win Source Electronics
- Master Electronics
- MacroQuest Electronics
- EBV Elektronik
- Avnet Silica
- Avnet Americas
- DigiKey
- Mouser Electronics
- Newark
However, it is essential to verify current availability, as stock levels may vary among distributors.