NCP380LSN10AAT1G

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 NCP380LSN10AAT1G is a member of Advanced Analog’s (AAT) Power Management Integrated Circuit (PMIC) family of power management devices. It is a precision high-side load switch designed for providing a low-resistance path between a system power and ground rail. This switching/protection device supports up to a 100 mA maximum continuous current and features a low-voltage dropout (LDO) rail for post-regulation of a 5.0 V to allow an efficiently regulated supply.

PMIC - Power Distribution Switches, Load Drivers are the heart of any efficient power management solution and have many applications beyond their traditional role as load switches and level shifters. NCP380LSN10AAT1G is a member of the Power Distribution Switch, Load Driver sub-category. Of particular importance is its use in automotive and consumer applications, where it is commonly employed as a low-voltage protection device.

The device operates by sensing the voltage level of the power supply (Vsupply) relative to the ground rail. When the voltage differential is low enough, the load switch is activated, providing a low-resistance connection between the system power and ground rails and allowing current to flow. Conversely, when the voltage differential rises above a certain threshold, the load switch is disabled and the current is cut off.

The device includes several other features that provide protection against short-circuits and over-current conditions. It employs a low-dropout (LDO) linear regulator, which allows the device to maintain a regulated 5 V supply even at very low voltage levels. It also includes built-in circuit protection and thermal protection features to protect against power surges as well as a fault flag for signaling detected faults to the connected system.

In addition to its load-switching capabilities, the NCP380LSN10AAT1G also offers a wide range of features that make it suitable for use in a variety of applications. These include power-on reset, self-reset functionality for overload protection, and support for both synchronous and asynchronous control modes. Furthermore, the device is backwards compatible with both 3.3 V and 5 V logic, allowing it to be used in both traditional and low-power systems.

Due to its wide range of features and its small package size, the NCP380LSN10AAT1G is well-suited for a variety of applications, ranging from portable devices and consumer electronics to automotive and industrial applications. In these applications, its load-switching capability allows it to provide efficient power management, while its built-in protection and diagnostic features ensure reliable operation. Finally, its low-voltage dropout regulator and wide range of operating voltages make it an ideal choice for many low-power systems.

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