S-80160CNPF-JLLTFG

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Part Status:	Obsolete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:	130 ms Minimum
Voltage - Threshold:	6V
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-80160CNPF-JLLTFG is a high-performance PMIC-Supervisors integrated power solution package designed to monitor and regulate power supplies. It monitors the main power supply source, battery and auxiliary power source, and takes over the control and power supply functions of the application circuit when the main power supply source fails. The S-80160CNPF-JLLTFG integrates a power switch, a supply voltage supervisor, a low voltage squaring detector, an ESD event detector, and supports various features, such as window voltage detection, multiple low voltage detection, internal charge pump, IVDD pull-up, etc. Its wide range of fabricated products allows designers to choose functions that best meet their application requirements.

Application Field of S-80160CNPF-JLLTFG

The S-80160CNPF-JLLTFG is an ideal solution for a variety of system power applications, including notebook computers, tablets, GPS, mobile phones, digital cameras, embedded products, PDA, and so on. It provides power detect, reset, brown-out detection and protection, power fail detection and low voltage monitoring.

Working Principle of S-80160CNPF-JLLTFG

The main function of the S-80160CNPF-JLLTFG is to monitor and regulate power supplies. It has an integrated power switch that controls whether the main power source should be connected to the application circuit or not. In order to detect power failure, it implements an on-chip voltage supervisor to monitor the voltage of the main power supply and battery, and turning off the power switch while below its voltage threshold. The other features integrated in S-80160CNPF-JLLTFG enhance its stability and robustness. The low voltage squaring detector can be enabled to detect a low voltage squaring situation and turn off the powercontroller. When an ESD event is detected, the ESD event detector will immediately shut down the power switch to protect the system from damage. Other functions such as window voltage detection, multiple low voltage detection and internal charge pump are also available.With these functions and features, the S-80160CNPF-JLLTFG can provide a power supply robust cascade protection, and eliminates the need for manual control or a dedicated circuit for monitoring the power supply, which helps reduce the cost and design complexity of the application.

Conclusion

The S-80160CNPF-JLLTFG is an integrated power solution package that is widely used in various applications. Its main function is to monitor and regulate the power supply, and take necessary actions while the main power supply source fails. It features multiple protection features such as the low voltage squaring detector, the ESD event detector and multiple low voltage detection, so it can provide reliable and robust power supply protection for applications.

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