LM2940IMPX-15/NOPB

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The LM2940IMPX-15/NOPB is a linear voltage regulator designed by Texas Instruments. It has a wide input voltage range, allowing it to be used to regulate voltage in various applications. The LM2940IMPX-15/NOPB offers constant current and constant-voltage regulation, over temperature and line regulation, and a wide range of output voltage options. The LM2940IMPX-15/NOPB has a wide input voltage range between 4.5V and 38V, making it suitable for many different applications where a higher input voltage is required. It has an output voltage range from 1.2V - 37V and a load current of up to 1.5A. It is also capable of operating over a wide temperature range, from -40°C to 85°C, making it ideal for use in extreme environmental conditions.

The LM2940IMPX-15/NOPB is designed to provide reliable, stable control of output voltages with minimum external components. The device utilizes an error detection and amplifier circuit to provide excellent line and load regulation and over-temperature protection. Its output voltage is adjustable via an external resistor and can be programmed to any desired level within its range. The LM2940IMPX-15/NOPB also features programmable current limit, short circuit protection, and thermal shutdown to ensure safe operation in any condition. It is designed to dissipate minimal amount of power, helping to reduce the overall power consumption of the system. It also features an adjustable shutdown threshold, which helps maximize the output when the input voltages are lower than the regulated output.

The LM2940IMPX-15/NOPB is widely used in portable electronics, telecommunications, industrial applications, and automobiles. In portable electronics such as mobile phones, tablets, and laptops, the LM2940IMPX-15/NOPB is used to regulate the output voltage from a lithium-ion battery, providing constant voltage in case of a sudden drop in input voltage. In telecommunications, the LM2940IMPX-15/NOPB is used to regulate voltage in satellite dishes, ensuring that they transmit data reliably at low or high input voltage levels. In industrial applications, the LM2940IMPX-15/NOPB is used to supply power to sensors and gadgets with precise voltage control. Lastly, in automobiles the LM2940IMPX-15/NOPB is used to maintain proper voltage of the car engine and other accessories.

The LM2940IMPX-15/NOPB linear voltage regulator is an ideal device for a variety of applications where high input voltages, precise output voltage control, and low output voltage drops are required. It is designed to provide excellent line and load regulation, low power dissipation, and thermal shutdown protection, making it a reliable and robust regulator for a range of applications. It is also highly configurable, allowing users to adapt it to any application and output voltage with minimal additional components. When used properly, the LM2940IMPX-15/NOPB provides a simple, cost-effective solution for controlling the output voltage of any system with a wide input voltage range.

The specific data is subject to PDF, and the above content is for reference