S-1000N21-I4T1U

PMIC - Supervisors: S-1000N21-I4T1U application field and working principle

A supervisor IC is a specialized type of integrated circuit used in electronic circuits and devices to protect against overvoltage, undervoltage, and related electrical problems. The S-1000N21-I4T1U is an advanced supervisor integrated circuit (IC) designed by Wonder Network Semiconductor that provides accurate and dependable monitoring and protection of wide range of systems and components. This IC integrates overvoltage and undervoltage circuit design, allowing for a compact and cost-effective supervisor solution for system components.

Applications

The S-1000N21-I4T1U is an ideal choice for a variety of applications including:

• Communication systems, embedded systems, and distributed system
• DC/DC and AC/DC converters
• High-powered DC motors and systems
• Automatic door openers
• Household power supplies
• Industrial equipment

Working Principle

The S-1000N21-I4T1U supervisor IC operates by comparing input voltages to reference voltages; if the voltage difference exceeds a predetermined limit, the supervisor IC interrupts the power supply, protecting the system against overvoltage and undervoltage conditions. In order to offer comprehensive protection, this supervisor IC also features an adjustable output voltage, adjustable undervoltage monitoring, adjustable overvoltage protection, and adjustable reset delay. For example, the adjustable output voltage allows for a desirable output voltage in single, double, or variable voltage output configurations.

The S-1000N21-I4T1U also provides protection against overcurrent and overload conditions. Its overcurrent protection circuit provides quick cutoff of the power supply upon detection of an overcurrent condition. Its overload protection circuit prevents overload conditions by comparing the input current to a predetermined limit. If the current exceeds the limit, the overload protection circuit shuts down the system.

These features make the S-1000N21-I4T1U an ideal choice for a variety of applications. Its combination of overvoltage and undervoltage protection circuit designs, adjustable output voltages, adjustable undervoltage monitoring and reset delay, and overcurrent and overload protection circuitry provides reliable monitoring and protection of system components. This supervisor IC is the perfect choice for anyone looking for dependable power protection.

Conclusion

The S-1000N21-I4T1U supervisor IC is an ideal choice for a variety of applications and provides reliable monitoring and protection against overvoltage and undervoltage conditions, overcurrent and overload conditions, and power supply fluctuations. Its adjustable output voltages, adjustable undervoltage monitoring, adjustable reset delay, and overcurrent and overload protection circuitry makes it a dependable choice for any power protection solution.