APX803L20-16SA-7

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Power Management IC (PMIC) is a type of integrated circuit that provides power for mobile electronic products as well as automotive, aerospace, medical and industrial applications. The PMIC market is roughly divided into five major categories: Battery Management, LED Lighting, Motor Management, Power Supplies and System Supervision. Supervisors are some of the most important PMICs in Power Supplies and System Supervision. They are used to protect the entire system from damage due to power surges and other issues. One such Supervisor is the APX803L20-16SA-7.

The APX803L20-16SA-7 is an ultra-low power supervisor device which provides system power and reset function management. It is based on a 16-bit CPU core and is capable of monitoring and controlling up to 16 different power supply and/or system reset lines. It also has a built-in watchdog timer and power-on reset function. The APX803L20-16SA-7 is designed for low-power applications and can operate up to a voltage range of 1.8 V to 5.5 V.

The APX803L20-16SA-7 is capable of providing a wide variety of applications from communications and industrial automation to medical equipment and automotive applications. For communications applications, the APX803L20-16SA-7 can provide power control for mobile phone base stations, satellite receivers and storage systems. For industrial automation, the APX803L20-16SA-7 can be used to power sensors, controllers, and robots. For medical equipment, the APX803L20-16SA-7 can be used to power medical monitors, infusion pumps, and diagnostics machines. For automotive applications, the APX803L20-16SA-7 can be used to power engine control units, in-vehicle infotainment systems, and sensors.

The APX803L20-16SA-7 works by monitoring and controlling the power supply and reset lines of the system. It monitors the voltage and current levels of the system and sends a reset signal when the voltage and/or current levels exceed a certain threshold. The APX803L20-16SA-7 also has a built-in watchdog timer which will reset the system if the timer goes off, ensuring that the system does not hang or crash. Furthermore, the APX803L20-16SA-7 has a power-on reset function which will reset the system when power is applied or removed.

The APX803L20-16SA-7 is an excellent choice for system supervisor applications due to its low power consumption, high accuracy, and reliable reset functionality. It is easy to integrate into any system and can provide power and reset management for a wide variety of applications. The APX803L20-16SA-7 is an ideal choice for power supply and system supervision in communications, industrial automation, medical equipment, and automotive applications.

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