X4003M8Z

Series:	--
Packaging:	Tube
Part Status:	Obsolete
Type:	Simple Reset/Power-On Reset
Number of Voltages Monitored:	1
Output:	Open Drain or Open Collector
Reset:	Active Low
Reset Timeout:	100 ms Minimum
Voltage - Threshold:	4.38V
Operating Temperature:	0°C ~ 70°C (TA)
Mounting Type:	Surface Mount
Package / Case:	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package:	8-MSOP
Base Part Number:	X4003

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<h1>Introduction</h1>X4003M8Z is a Power Management Integrated Circuit (PMIC) chip developed by Xinda Semiconductor Co., Ltd, used to provide a stable working environment with the advantages of power saving, heat management and high efficiency performance. The X4003M8Z Supervisor Chip, part of their PMIC series, is versatile and is capable of monitoring the various power supply voltages currently available in the market.<h1>Application Field</h1>The X4003M8Z Supervisor Chip is used in a variety of applications in multiple industries, including mobile phones, smart TVs, wearable devices, networking hardware, industrial control equipment, automotive electronics, etc. The chip\'s versatility make it ideal for any application including the management of multiple power supply voltages, providing controlling and protection functions for a variety of power sources.The X4003M8Z Supervisor Chip, due to its comprehensive power management functions, works seamlessly across all power supply requests to ensure an uninterrupted system performance. It also provides monitoring, fan control, and power management solutions.<h1>Working Principle</h1>The X4003M8Z Supervisor Chip is built with various components to work in concert. The chip is equipped with voltage regulators, voltage dividers, transistors, comparators and resistors among others.The main purpose of the X4003M8Z Supervisor Chip is to monitor the various power supply voltages present in the system. This is accomplished by using the voltage dividers to create a point of reference and the voltage regulators to bring the voltage down to a safe level. The chip also stores the information gathered from the power supply in an internal memory, to be used for system performance analysis and troubleshooting. When the power supply voltage reaches an alarming level, the chip is capable of sending an alert signal to the processing system, warning about the potential damage or malfunction. The chip also activates sensing and fan-control functions, so that no potential issues arise due to overheating or other factors.Moreover, the X4003M8Z Supervisor Chip also works in tandem with other power management hardware such as battery monitor ICs, protection ICs and programmable power supplies. The chip controls the operation of these components while also providing automated power management functions.<h1>Conclusion</h1>The X4003M8Z Supervisor, as part of Xinda\'s PMIC series, is a highly advanced and versatile power management solution, creating an overall balancing work environment and allowing better efficiency, reduced temperature, and power savings. With its versatile and comprehensive power management functions, the X4003M8Z Supervisor Chip can be used in almost any application, monitoring multiple power supply voltages and providing monitoring, fan control, and power management solutions.

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