NCP699SN45T1G Integrated Circuits (ICs)

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

Introduction to NCP699SN45T1G

The NCP699SN45T1G is a linear voltage regulator circuit that offers a wide input voltage range, high accuracy, and excellent line and load regulation performance. It is specifically designed for portable applications as well as commercial and industrial applications. This regulator is capable of supplying up to 900mA continuous current to a load while providing very low quiescent current.

Application Field

The NCP699SN45T1G is suitable for a wide range of, portable, and industrial applications, including positive and negative voltage regulation, battery-operated applications, motors, and DC-DC converters. It is suitable for use in all sorts of voltage distributions, especially in low-voltage circuits.

In addition, the NCP699SN45T1G has an excellent thermal performance, for which it can be used for high-temperature applications, such as automotive and telecom power systems. Its wide input voltage range (1.8 to 6V) makes it ideal for a variety of portable and battery-operated devices, such as digital cameras, cellular phones, PDAs, and medical equipment.

Working Principle

The NCP699SN45T1G works by taking in an input voltage and then regulating it to the required output voltage. This is done with the help of a linear voltage regulator that consists of an error amplifier and a series pass element such as a bipolar transistor, MOSFET, or diode. The error amplifier compares the input and output voltages to generate a control signal. This signal is then used to adjust the amount of current passing through the series pass element, thus maintaining a constant output voltage.

The NCP699SN45T1G is an excellent choice if a high-precision, high-efficiency, and easy-to-implement voltage regulation circuit is needed. Its ability to supply higher outputs and offer a wide input voltage range make it suitable for a variety of applications, from low-power handheld devices to high-current motor or power systems.

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