S-80833CNPF-B8STFG

Series:	S-808xxC
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Part Status:	Obsolete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:	--
Voltage - Threshold:	3.3V
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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Power management ICs (PMICs) are integrated circuits that are specially designed to manage, control and monitor the performance of an electronic system in an efficient and cost-effective manner. One of the most important categories of PMICs is the Supervisors. Supervisors are ICs that have the capability of supervision, protection and control of microprocessor cores and system power supplies. They also have the ability to detect and provide feedback on system errors as well as manage communications within the system.The S-80833CNPF-B8STFG is an example of a PMIC Supervisor. It is a low-power supervisor with a wide operating voltage range of 1.6V-3.3V. It provides two channels of independent system reset and power-on reset outputs and is compatible with popular microprocessors. The supervisor also has an integrated voltage supervisor, which monitors the system’s power rails to prevent unexpected power losses or overvoltage.The S-80833CNPF-B8STFG has two main system-level applications. The first application is for microprocessor applications. The supervisor can protect the microprocessor core logic from unexpected power-off, resetting it in case of an overload or voltage-drop. This helps protect the system during power surges and ensures a fast, clean reset is performed if necessary.The second application of the S-80833CNPF-B8STFG is for power system reset applications. The supervisor can detect a low voltage condition, or even an abrupt voltage-drop, and then generate an immediate power system reset. This can prevent system data corruption and ensure the system does not suffer any data loss due to system errors.The S-80833CNPF-B8STFG has several advantages over other Supervisors. It is extremely power-efficient, consuming just 1-2 micro-amps of current while operating. This allows it to be used with a wide variety of microprocessors and power rail configurations. The supervisor also has an integrated voltage supervisor, which gives it the ability to detect and respond to sudden voltage-drops with a fast, clean reset.In addition, the supervisor has several specialized features to make it even more user-friendly. It has an adjustable watchdog timer that can be programmed to trigger a system reset in case of a system error or abnormality. It also has an on-chip DTR (Daily Temperature Range) monitor which can identify voltage changes due to temperature fluctuations. The supervisor also has a low-power sleep-mode which can reduce the power consumption of the system.The S-80833CNPF-B8STFG is easy to use, cost-effective and offers superior protection for microprocessor-based systems. It is ideal for applications, such as data acquisition and digital signal processors, that need reliable power management capabilities. The supervisor also utilizes several features to make it even more user-friendly, such as an adjustable watchdog timer and a low-power sleep mode. This makes it a great choice for any microprocessor application that needs an efficient, reliable and cost-effective power management solution.

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