S-80840CLPF-B6ZTFG

Series:	S-808xxC
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Type:	Voltage Detector
Number of Voltages Monitored:	1
Output:	Push-Pull, Totem Pole
Reset:	Active Low
Reset Timeout:	--
Voltage - Threshold:	4V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	4-SMD, Flat Leads
Supplier Device Package:	SNT-4A

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The S-80840CLPF-B6ZTFG is a PMIC-Supervisor which provides circuit monitoring and system reset functionality. It is a combination of a voltage regulator and various analog front-end circuits. The voltage regulator provides stable voltage and current supply for monitoring circuits and other components within the active device and the analog front-end circuits are used to monitor and detect abnormal activity in the circuit and then initiate the reset if needed. The device provides a wide range of features, including on-chip pre-drive circuitry, gate control, thermal sensing and soft-start capabilities. Furthermore, the device is capable of providing flexible control over output voltage, current and power.

Application field

The S-80840CLPF-B6ZTFG is a generally used PMIC-Supervisor device and it is designed for use in automotive, industrial, and medical applications. It can be used in a wide range of applications such as voltage regulator, power supply sequencing, system reset, and fault detection.Specifically, it can be used for the following applications:

• Automotive systems: it can be used to monitor the battery voltage of a vehicle and reset the system if the voltage drops too low. It can also be used to detect and diagnose vehicle fault codes.
• Industrial systems: the device can be used to provide over-voltage, over-current, and under-voltage protection or reset of industrial systems. It can also be used to detect and diagnose industrial fault codes.
• Medical systems: the device can be used to monitor and reset the supply voltage of medical systems such as medical imaging and therapeutic equipment. It can also be used to detect and diagnose medical fault codes.

Working Principle

The S-80840CLPF-B6ZTFG is based on a voltage regulator and analog front-end circuits that monitor and detect abnormal activity in the circuit. The voltage regulator provides the stability for the device’s circuitry and it is configured to regulate the output power supply voltage. This regulation is necessary to provide a secure and accurate voltage for proper operation of the device. The regulator can also be configured to be used to pre-charge the circuit, which allows faster response times to changes in supply voltage level. The device also contains a number of analog front-end circuits that detect and analyze system conditions in order to determine if a reset is needed. The analog front-end circuits consist of fault detection circuits, a thermal sensing circuit, and a special pre-drive circuitry to provide advanced protection features. The thermal sensing circuit monitors the temperature of the die to detect any abnormal temperature rise. The fault detection circuits analyze system conditions to detect any abnormal or unexpected behavior and generate a reset if necessary. The pre-drive circuitry provides extra protection against voltage spikes and power surge, which allows the device to be used in high-noise environments as well.

Conclusion

The S-80840CLPF-B6ZTFG is a PMIC-Supervisor device which provides circuit monitoring, system reset, and voltage regulator capabilities. It is generally used in a wide range of automotive, industrial, and medical applications. Its features include on-chip pre-drive circuitry, gate control, thermal sensing and soft-start capabilities. The device\'s voltage regulator provides stable voltage and current supply for monitoring circuits and other components within the active device and its analog front-end circuits are used to monitor and detect abnormal activity in the circuit and then initiate the reset if needed.

The specific data is subject to PDF, and the above content is for reference