MAX16021PTER+

Series:	--
Packaging:	Tube
Part Status:	Active
Type:	Simple Reset/Power-On Reset
Number of Voltages Monitored:	1
Output:	Open Drain or Open Collector
Reset:	Active High/Active Low
Reset Timeout:	145 ms Minimum
Voltage - Threshold:	2.64V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	16-WQFN Exposed Pad
Supplier Device Package:	16-TQFN (4x4)
Base Part Number:	MAX16021

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Introduction to MAX16021PTER+

The MAX16021PTER+ is a high-performance power management integrated circuit (PMIC) specifically designed for system supervisor applications. It is a feature-rich PMIC which combines a variety of system activity monitoring, power control and fault management functions into one device. It is designed for use in a wide range of industrial and commercial applications, including power supply monitoring and control, system input voltage protection, motor control, and system security alarm systems.

Application Field of MAX16021PTER+

The MAX16021PTER+ is optimized for use in a variety of industrial and commercial systems, including but not limited to power supplies, motor controllers, security systems, and microcontrollers. This PMIC offers a host of features and functions, such as over-voltage, under-voltage, overload and short-circuit protection, system supervisor, system latch-up protection, seal tamper switch and reset circuit, system-set reset circuit, internal and external temperature sensing, and reset/power-good indicator, making it an ideal choice for a variety of applications.

Working Principle of MAX16021PTER+

The working principle of the MAX16021PTER+ PMIC is based on the use of the advanced power management circuit architecture. Its primary functions include system supervision, power control, and fault management. The system supervisor function of the MAX16021PTER+ monitors the system inputs’ voltage levels and sends an interrupt signal if the input voltage falls outside of set limits. The power control function ensures correct power management of the connected components, while the fault management function detects any system cable failure, over-load, and/or short circuit conditions, and sends an alert signal to indicate possible danger. The MAX16021PTER+ also provides advanced monitoring and protection features which include power-on reset, lockout monitor, undervoltage monitor and latch-up protection. This PMIC provides fault diagnostic information and supports a variety of system power reset options including power-good indicator, pin-programmable reset circuit and an external reset pin.

Conclusion

The MAX16021PTER+ is an advanced and feature-rich PMIC designed for use in a wide range of industrial and commercial applications. It provides a host of features and functions, including system supervision, power control, fault management and advanced protection features, making it an ideal choice for a variety of applications. Its comprehensive monitoring and protection features, coupled with its efficient power management circuit architecture and advanced diagnostic capabilities, make the MAX16021PTER+ a reliable and cost-effective solution for today’s demanding applications.

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