S-80153ANPF-JDETFG

Series:	S-801
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Type:	Voltage Detector
Number of Voltages Monitored:	1
Output:	Open Drain or Open Collector
Reset:	Active Low
Reset Timeout:	32.5 ms Minimum
Voltage - Threshold:	5.3V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	4-SMD, Flat Leads
Supplier Device Package:	SNT-4A

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Introduction

The S-80153ANPF-JDETFG is a powerful and reliable Supervisor IC specifically designed for applications in the power management integrated circuit (PMIC) space. This PMIC-Supervisor is ideal for use in multiple system configurations such as automotive, consumer, industrial, and computing applications. The S-80153ANPF-JDETFG offers enhanced safety mechanisms and fault-detection capabilities while reducing power consumption, improving product stability and providing high performance.

Application Field

The S-80153ANPF-JDETFG PMIC-Supervisor is designed for providing power supply voltage supervision and over-temperature protection for a wide range of integrated circuits. Its application field is mainly automotive power management, such as automotive cold and hot start, robust undervoltage lockout checks, system shutdown in case of fault, and overtemperature protection. In addition, it also provides a cost-effective solution for customer’s product safety and reliability requirements.

Features and Benefits

The S-80153ANPF-JDETFG PMIC-Supervisor offers several key features and benefits. It supports a wide operating temperature range of -40 to +125 degrees Celsius, supporting multiple lines of under-voltage detection points to monitor the power rail voltage and protect the system with power ON reset and power failure protection. The device has also integrated two independent sealed open-drain output for system reset or power failure notification or carry mode. Additionally, it features a low-power voltage detector optimized for ultra-low power requirements, further reducing system power consumption.

Working Principle

The S-80153ANPF-JDETFG PMIC-Supervisor consists of two main components: a power monitoring circuit and a sequence controller. In a typical application, the power monitoring circuit monitors the power rail voltage, temperature, and other power signals and detects any fault conditions. In the event of a fault, the sequence controller will immediately issue an immediate power failure reset or power-on reset, and then sequentially perform the following operations: system reset, fault debounce, and grace period. When a fault continues to exist, the S-80153ANPF-JDETFG PMIC-Supervisor will take action to shut down the system, allowing system recovery only after fault condition removal. The device also allows manual reset input so that system can be restarted immediately after the fault-condition removal.

Conclusion

The S-80153ANPF-JDETFG PMIC-Supervisor is an ideal solution for system monitoring, power failure protection, and fault detection. It is designed to provide professional, reliable and cost-effective power supply supervision, over-temperature protection for a wide range of applications. This robust, reliable and cost-effective solution ensures system power integrity and enhanced system safety for automotive, consumer, industrial and computing applications.

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