S-80835CNY-B-G

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Introduction to the S-80835CNY-B-G PMIC Supervisors

The S-80835CNY-B-G is a power management integrated circuit (PMIC) Supervisors designed by Sanken for power supply management. This PMIC Supervisor is an advanced device that increases reliability and provides improved safety control with an integrated brown-in prevention function. The S-80835CNY-B-G provides a variety of hypervisors and configurable sequential management for multiple power rails, allowing for a more efficient power supply to the board.

Application Field of the S-80835CNY-B-G

The S-80835CNY-B-G PMIC Supervisors is an ideal choice and is suitable for consumer electronics such as cameras, mobile phones and tablets. It is also suitable for a variety of industrial and automotive applications including factory automation, robotics, and medical electronics as well as automotive interior lighting, engine/ECU/dashboard applications. The S-80835CNY-B-G has been designed to operate at temperatures as low as -40°C and as high as +125°C, making it an ideal choice for a variety of extreme environments where reliability and durability are paramount.

Features of the S-80835CNY-B-G

The S-80835CNY-B-G PMIC Supervisors offers a variety of features designed to increase system reliability and flexibility. These features include low-power circuitry, wide operating voltage range, and wide temperature range. The S-80835CNY-B-G also offers an on-chip voltage regulator, which can be set independently from the main supply voltage, allowing for voltage regulation even when the main supply voltage fluctuations occur. In addition, the S-80835CNY-B-G provides a variety of protection features, such as over-voltage protection, over-current protection, short-circuit protection and reverse-current protection, to ensure the safety and reliable operation of the system.

Working Principle of the S-80835CNY-B-G

The S-80835CNY-B-G PMIC Supervisors functions as a power management system and is used to monitor multiple power rails and configurable sequential management. It is a hypervisor that supervises the current flow of a system, controlling the operation and allowing configurable parameters to be set for each power rail. When excessive current is detected or a voltage malfunction occurs in any of the power rails, the S-80835CNY-B-G will switch the current off in order to protect the system from malfunctions or damage.

The device has two main monitoring channels. The first channel is used to monitor any changes in the voltage range of the power rail. Lights and buzzers are used to indicate changes in the voltage range. If the voltage reaches a dangerously high level, the lights and buzzers turn on, and the S-80835CNY-B-G will immediately switch off the power rail. The second channel is used to monitor for excessive current. LEDs are used to indicate that the current is over the safe limit, and when this occurs the S-80835CNY-B-G will switch off the power rail. The device also has a thermal protection feature that monitors the temperature of the system and automatically switches off the power rail if it detects a temperature that is too high.

Conclusion

The S-80835CNY-B-G PMIC Supervisors is an advanced power management integrated circuit (PMIC) Supervisors designed by Sanken. It features a variety of hypervisors and configurable sequential management for multiple power rails, allowing for increased reliability and efficiency. The device can be used in a variety of applications due to its wide operating temperature range and low power circuitry. The device is also equipped with protection features to ensure the safety and reliable operation of the system.

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