APX809S00-44SA-7

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

PMIC or Power Management Integrated Circuit is a kind of integrated circuit chips used to maintain an optimum balance between power supply and system demand. The APX809S00-44SA-7 is a PMIC used to manage core voltage in low voltage applications. It provides a combination of overvoltage and overcurrent protection features, along with robust jumper configuration options.

CoolSET™ APX809S00-44SA-7 is designed to respond quickly to inrush current, overvoltage, and short-circuit conditions. The device also monitors and adjusts the core voltage level in order to maintain an optimal balance between power supply. The user can adjust the core voltage setting via a jumper configuration for various power supply conditions and input voltage ranges. Another feature of this device is its low power requirement, which makes it ideal for applications where a dedicated on-chip regulator may not be viable.

Applications of the APX809S00-44SA-7 include industrial, consumer, medical, automotive, and other low voltage embedded systems. It is used to support platform or core voltage levels in flash-based microcontrollers, as well as other power sensitive embedded systems. The combination of its excellent protection features, simple configuration, and lower power requirements make it an ideal solution for cost and performance sensitive applications.

The APX809S00-44SA-7 has a wide operating temperature range, from -20°C to +85°C. Its compact eight-pin SOT-23 package has a low profile and provides an ideal solution for space saving applications. The device also features a low current draw of less than 1mA and low quiescent current of 100mA.

The APX809S00-44SA-7 works on a simple principle. When the input voltage overshoots, it responds quickly and shuts off the main power supply. By doing so, it eliminates the risk of overvoltage damage to the components of the system. When the input voltage drops to safe levels, it resumes the supply. The device further monitors and adjusts the core voltage level by using a jumper configuration.

Besides responding to overvoltage and overcurrent conditions, it also provides an adjustable shutdown threshold, allowing the user to control the voltage and current in which the system shuts off. This feature ensures that the system is operating at an acceptable voltage and current level, thereby reducing power consumption.

In summary, the APX809S00-44SA-7 is a PMIC specially designed for low voltage applications. It is used to maintain an optimal balance between power supply and system demand. It offers excellent protection features along with a jumper configuration for various power supply conditions. Its low current draw, wide operating temperature range, and small form factor make it suitable for a variety of power sensitive embedding applications.

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