( Brand: Semiconductor ), ( Manufacturer Part Number: NCP1117LPST50T3G ), ( Part Type: Linear Regulator ), ( Device Function: Voltage Regulator ), ( Conversion Direction: Step-down ), ( Bundle Listing: Yes ), ( Current Conversion: Dc To Dc ), ( Country/region Of Manufacture: Unknown )
The NCP1117LPST50T3G is a linear voltage regulator semiconductor device manufactured by ON Semiconductor. This device is designed to provide a stable and regulated output voltage from an input voltage source, making it an essential component in various electronic circuits.
The NCP1117LPST50T3G operates on a fixed 1.117V input voltage and provides a regulated output voltage that can range from 1.2V to 3.3V, with a maximum output current of 500mA. The device is designed with a low noise output of only 20mV, ensuring minimal interference with other sensitive electronic components in the circuit.
The NCP1117LPST50T3G is built using ON Semiconductor's Low Power Linear Regulator technology, which allows for efficient power conversion with a typical quiescent current of only 2mA at no load. This low power consumption makes it an ideal choice for battery-powered devices or applications where power efficiency is critical.
The device is also equipped with a thermal shutdown feature, which helps prevent damage to the device in case of overheating. Additionally, it features a wide operating temperature range of -40 C to 125 C, making it suitable for use in various environments.
The NCP1117LPST50T3G is packaged in a small SOT-223-3 package, making it easy to integrate into small-scale electronic designs. The device is RoHS compliant and meets the requirements of the REACH regulation, ensuring environmental friendliness and compliance with international regulations.
In summary, the NCP1117LPST50T3G is a high-performance linear voltage regulator semiconductor that offers low noise, high efficiency, and wide operating temperature ranges. Its small package size, low power consumption, and thermal shutdown feature make it an ideal choice for various electronic applications, including battery-powered devices, portable electronics, and industrial control systems.
The NCP1117LPST50T3G is a linear voltage regulator semiconductor manufactured by Texas Instruments. It is designed to provide a stable output voltage within a wide input voltage range. Here are some pros and cons of using this regulator:
Pros:1. Wide Input Voltage Range: The NCP1117LPST50T3G can operate from an input voltage range of 2.3V to 36V, making it suitable for a wide range of applications.
2. Low Noise: This regulator has a low noise output, which is beneficial in applications that require high signal-to-noise ratios.
3. High Efficiency: The regulator has a high efficiency of up to 87%, which can help reduce heat dissipation and improve battery life in portable applications.
4. Thermal Protection: The NCP1117LPST50T3G has built-in thermal protection to prevent damage to the regulator due to overheating.
5. Small Size: The regulator is compact, making it easy to incorporate into small form factor designs.
Cons:1. Linear Regulator: Linear regulators are less efficient than switching regulators, especially when the output voltage is significantly lower than the input voltage. This can result in higher power consumption and heat dissipation.
2. Limited Output Current: The NCP1117LPST50T3G can provide a maximum output current of 500mA, which may not be sufficient for high power applications.
3. Sensitive to Input Voltage Changes: Linear regulators can be sensitive to changes in input voltage, which can affect the output voltage stability.
4. Limited Input Voltage Range: Although the input voltage range is wide, it may not be suitable for all applications. For example, it may not work well with battery supplies that have a voltage drop below 2.3V.
Conclusion:The NCP1117LPST50T3G is a versatile and reliable linear voltage regulator with a wide input voltage range, low noise, and high efficiency. It is suitable for applications that require a stable output voltage within a limited output current range. However, it may not be the best choice for high power applications or where a wider input voltage range is required.
Recommendation:If a linear voltage regulator is required, the NCP1117LPST50T3G is a good choice due to its wide input voltage range, low noise, and high efficiency. However, if a wider input voltage range or higher output current is required, a switching regulator may be a better option. It is always important to consider the specific requirements of the application and choose the regulator that best meets those requirements.
Ic reg linear 5v 1a sot223. Partially used reel with approximately 318 components.