APX810-23SRG-7

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Not For New Designs
Type:	Simple Reset/Power-On Reset
Number of Voltages Monitored:	1
Output:	Push-Pull, Totem Pole
Reset:	Active High
Reset Timeout:	140 ms Minimum
Voltage - Threshold:	2.25V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	TO-236-3, SC-59, SOT-23-3
Supplier Device Package:	SOT23R
Base Part Number:	APX810

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

PMIC - Supervisors are integrated circuit (IC) devices used to monitor voltage, current and temperature within a portable, industrial or automotive device. They are used to protect circuits from unwanted conditions such as over-voltage or over-temperature, and they can provide power-on reset and power-management functions. In this article, we will discuss the application field and working principle of APX810-23SRG-7, a PMIC - Supervisor manufactured by Analog Devices.

Application Field

The APX810-23SRG-7 is an advanced voltage supervisor device designed for use in a variety of industrial, automotive and portable applications. It has a wide operating temperature range (-40°C to +125°C) and an S-Grade package rating, making it suitable for high-reliability applications. It provides a wide variety of features, including an active low power output; programmable trip points for power-up and power-down reset as well as latching operation; and a programmable supply voltage (VSUP) monitor. In addition, it integrates an internal temperature sensor, enabling temperature-based system control and protection.The device is suitable for applications that require robust system protection, such as servers, storage, automotive, communications and automotive applications. It features built-in circuit protection features to ensure the safe operation of power electronic systems in industrial and automotive applications. In addition, it can be used to optimize system performance in portable applications, where power management and reset functions are essential.

Working Principle

The APX810-23SRG-7 is a PMIC – Supervisor chip that works by continuously monitoring its supply voltage (VSUP) and an internal temperature sensor. When the monitored supply voltage falls below or rises above the programmer trip point values, the device will issue a reset signal to the system. In addition, the device can also be programmed to trigger a reset signal when the temperature of the system rises above a certain threshold.When a reset signal is triggered, the output of the device will be reset to the active low state. This enables the system to reset itself and to configure any necessary settings before proceeding. This reset feature ensures reliable operation of the system in the event of a fault or power failure.The device also incorporates an internal temperature sensor, which enables it to monitor the temperature of the system. If the temperature exceeds a certain threshold, this will trigger a reset signal to the system. In addition, the temperature sensor also enables the system to shut down in the event of an over-temperature situation, further enhancing the reliability and safety of the system.

Conclusion

In conclusion, the APX810-23SRG-7 is a PMIC - Supervisor manufactured by Analog Devices that provides a wide range supply voltage and temperature monitoring and reset functions to ensure reliable operation of power electronic systems in a variety of industrial, automotive and portable applications. It is designed for high-reliability applications with an S-Grade package rating and boasts a wide operating temperature range (-40°C to +125°C). The device also features built-in circuit protection features and an internal temperature sensor that enables temperature-based system control and protection.

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

Part Number	Manufacturer	Price	Quantity	Description