AZ7023RTR-G1

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

A PMIC - Supervisors, AZ7023RTR-G1 is a powerful solution designed to simplify processor power management. It contains an on-chip voltage supervisor and provides a reset signal synchronized with the system power-up, power-down, and sleep sequences. It allows the designer to use either off-the-shelf components or an integrated supervisory circuit. The AZ7023RTR-G1 combines a wide range of features, including a low voltage reset, active high and active low reset with an extended timeout period, self-calibration of the reset threshold, and adjustable reset assertion time. Additionally, it supports up to five independent power supply output options, allowing for easy power-over-USB and other applications.

The AZ7023RTR-G1 is used in a variety of applications, including those that require precise control of the power supply, a reset signal synchronized with power-up/power-down events, and/or a sleep sequence for power-down events. It can be used in a wide array of systems including industrial, automotive, aerospace, medical, and consumer applications. Additionally, it is useful in applications where multiple power supplies are present and need to be monitored, such as in power-over-USB designs.

The working principle of the AZ7023RTR-G1 is quite simple. It contains an on-chip voltage supervisor that monitors power supply voltages. The supervisor senses the power supply voltages and provides a reset signal when the voltage drops below a predetermined level or when the power supply is out of regulation. Additionally, it can provide an active low reset and an extended timeout period when the power supply signals are below a predetermined level. Additionally, the supervisor can be calibrated toactivate the reset signal at a precise level. Furthermore, the reset assertion time can be adjusted from several milliseconds to several minutes.

The AZ7023RTR-G1 also supports up to five independent power supply output options, allowing for easy power-over-USB and other applications. It includes a dedicated power-on-interrupt (POI) line, which can be used to detect a fault condition in one or more of the power supplies. Additionally, it includes an external open-drain control pin, which can be used to generate specific reset sequences such as a double reset. Finally, it includes two open-collector output pins, which can be used to detect undervoltage or overvoltage conditions.

The AZ7023RTR-G1 is a versatile and robust solution that can be used in a wide range of applications. It provides precise control of power supply voltages, as well as reset signaling synchronized with power-up/power-down events and sleep sequences. Additionally, it supports up to five independent power supply output options, allowing for easy power-over-USB and other applications. Furthermore, its voltage control circuitry can be calibrated to activate reset signaling at precise levels, and its reset assertion time can be adjusted from several milliseconds to several minutes. All of these features make it a valuable solution for systems that require precise power management.

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