S-1003CA44I-I6T1U

Series:	S-1003
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Voltage Detector
Number of Voltages Monitored:	1
Output:	Push-Pull, Totem Pole
Reset:	Active Low
Reset Timeout:	--
Voltage - Threshold:	4.4V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	6-SMD, Flat Leads
Supplier Device Package:	SNT-6A

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Introduction

The S-1003CA44I-I6T1U is a PMIC, or power management IC, supervisory IC that provides the most advanced power supply monitoring and control functions in a single system. This IC offers a comprehensive set of features for power supply monitoring and control to help protect end equipment and protect critical applications from power supply disturbances and malfunctions.

Application field and Working Principle

The S-1003CA44I-I6T1U is designed for use in consumer, telecommunication, industrial and automotive/military applications. This IC provides three key functions of power supply monitoring, voltage control and supervisor functions. The power supply monitoring provides detection of overvoltage, undervoltage and overcurrent conditions, as well as the ability to monitor the power supply voltage, current and power consumption. The voltage control function provides the ability to control the output voltage and current through a single pin. Finally, the supervisor function provides user-defined thresholds for protection against power supply disturbances and malfunctions.

Power Supply Monitoring

The power supply monitoring feature of the S-1003CA44I-I6T1U provides detection of overvoltage, undervoltage and overcurrent conditions. It also provides the ability to monitor the power supply voltage, current and power consumption. The IC has the ability to program thresholds for the overvoltage, undervoltage and overcurrent conditions and report the conditions via an interrupt pin. This allows the user to set thresholds that are appropriate for their application and prevent damage to the system due to power supply disturbances.

Voltage Control

The voltage control feature of the S-1003CA44I-I6T1U provides the ability to control the output voltage and current through a single pin. This is achieved by providing an analog input, which is used to set the voltages and currents that the output should be maintained at. This feature allows the user to control the output voltage and current settings in order to optimize their application and achieve the desired results.

Supervisor Function

The supervisor function of the S-1003CA44I-I6T1U provides user-defined thresholds for protection against power supply disturbances and malfunctions. This includes protection against undervoltage, overvoltage, and overcurrent conditions. In addition to protecting against these conditions, the supervisor function also provides a reset function that can be used to reset the system in the case of a power supply disturbance or malfunction. The reset function is user-programmable and can be triggered either by the interrupt pin or by an external signal.

Conclusion

In conclusion, the S-1003CA44I-I6T1U is an advanced PMIC Supervisory IC designed for use in a variety of applications. This IC provides three key functions of power supply monitoring, voltage control and supervisor functions to help protect end equipment and protect critical applications from power supply disturbances and malfunctions. The power supply monitoring provides detection of overvoltage, undervoltage and overcurrent conditions, as well as the ability to monitor the power supply voltage, current and power consumption. The voltage control and supervisor functions provide user-set thresholds for protection against power supply disturbances and malfunctions.

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