APX809S-46SR-7 Integrated Circuits (ICs)

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The APX809S-46SR-7 IC is a cost-efficient supervisor device from Dialog semiconductor. It offers extended monitoring and protection, and it is suitable for consumer, industrial and automotive applications. It monitors multiple power rails and provides protection against a wide range of power-related disasters and overcurrent faults.

The APX809S-46SR-7 IC fits into the PMIC - Supervisors category because it offers high-precision monitoring and improved system reliability in various space-constrained applications. It features an internal 8.0V voltage supervisor and has an improved time-triggering capability with precise settling time. It provides reliable system power-on reset (POR) with improved hysteresis, as well as open-drain soft-start capability with adjustable amplitude.

The APX809S-46SR-7 IC provides precise fault detection and secure protection from overcurrent faults and other power-related issues. It provides precise reset timing and is equipped with reset active high and active-low to ensure reliable and accurate reset initiation. It also offers an adjustable reset threshold voltage in the range of 3.2V to 6.4V. This allows for improved system stability and identifies critical power-loss conditions promptly.

The APX809S-46SR-7 IC has a wide operating temperature range from -40°C to +125°C, which allows it to perform reliably in extreme temperature environments. It is a very versatile and cost-effective product that offers greater protection, monitoring and system reliability in consumer, industrial and automotive applications. The product combines advanced features such as precise fault detection, reset time-triggering capability and open-drain soft-start capability in a small SOIC 8 package.

The APX809S-46SR-7 IC comes with an internal 8.0V voltage supervisor, low-power sleep mode, temperature dependent RESET delay time and open drain reset output. Its innovative design ensures system reliability in the face of power failure and supply voltage variations. In addition, the IC has a delay time for power-up and power-down reset which allows for improved system response time to power fluctuations. Furthermore, it comes with over-temperature warning fail-safe function which protect devices from overheating due to excessive power dissipation.

The APX809S-46SR-7 IC works by tracking the device input voltage on rising and falling edges. Once the voltage has reached the threshold level, the device will send out a reset signal. This reset signal can be used to initiate the reset process in safety and sensitive applications. The APX809S-46SR-7 IC is designed to provide fault detection and reset time-triggering capability to prevent system failure due to overcurrent situations.

In conclusion, the APX809S-46SR-7 IC is a cost-efficient solution for system protection, monitoring and improved reliability in consumer, industrial and automotive applications. It comes with an internal 8.0V voltage supervisor and improved time-triggering capabilities, providing reliable system power-on reset along with adjustable reset threshold voltage. The APX809S-46SR-7 IC features extended monitoring and protection, and it operates in extreme temperature environments. It is a versatile and cost-effective solution for improved system resilience and reliability in various space-constrained applications.

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