MAX16025TE+

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MAX16025TE+

+БОМ

IC SUPERVISOR 2 CHANNEL 16TQFN

  • ПроизводительКомпания Analog Devices Inc./Maxim Integrated

  • Мфр. Часть #MAX16025TE+

  • Пакет TQFN-16

  • В наличии7615

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

Гарантия подлинного продукта

Спецификации

Атрибут Ценность
Package / Case Tube
Part Status Active
Type Sequencer
Number of Voltages Monitored 2
Voltage - Threshold 9 Selectable Threshold Combinations
Output Open Drain or Open Collector
Reset Active Low
Reset Timeout 140ms/Adjustable Minimum
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount

Обзор

Description

The MAX16025TE+ is a supervisory circuit designed for monitoring power supplies and microprocessor activity. It is part of the MAX16025 series, which provides essential functions for system reliability and power management. Key features include power supply voltage monitoring, and manual reset capability. The device ensures system stability by asserting a reset signal whenever the monitored voltage falls below a preset threshold or upon manual reset initiation.
The MAX16025TE+ typically features low quiescent current, making it suitable for battery-powered applications. It is designed to operate within a wide voltage range, offering flexibility across various applications and environments. The device is often used in computing, telecommunications, and consumer electronics to prevent system lockup and ensure data integrity during power fluctuations.
The "TE+" in the part number typically indicates a specific package type and temperature range, with the "+" denoting lead-free compliance. These devices are compact and can be easily integrated into most electronic systems to enhance their reliability and performance.

Equivalent

The MAX16025TE+ is a quad voltage monitor with sequencing capabilities. Equivalent products might include:
1. ADM1085 by Analog Devices - A voltage supervisor with sequencing.
2. TPS386000 by Texas Instruments - A multi-channel voltage supervisor.
3. LTC2912 by Analog Devices - A dual supervisory circuit with sequencing.
4. ISL88002 by Renesas - A simple power supply supervisor.
These alternatives offer similar supervisory and sequencing functionalities but always check specific requirements against their datasheets for compatibility.

Features

The MAX16025TE+ is a supervisory IC designed to monitor multiple supply voltages in electronic systems. Key features include:
1. Wide Voltage Range: It supports a wide input voltage range, making it versatile for different applications.
2. Multiple Voltage Monitoring: It can track multiple voltages, ensuring that each supply stays within its specified range.
3. Adjustable Thresholds: Provides programmable voltage thresholds to cater to specific system requirements.
4. Reset Functionality: Includes a reset output that triggers if any monitored voltage deviates from the set threshold, ensuring proper system operation.
5. Manual Reset Input: Allows manual triggering of a reset, useful for debugging and system maintenance.
6. Undervoltage Lockout (UVLO): Protects the system by disabling outputs during undervoltage conditions.
7. Low Power Consumption: Designed to consume minimal power, making it suitable for battery-powered applications.
8. Compact Package: Available in a small, space-efficient package, facilitating easy integration into various designs.
These features make the MAX16025TE+ an ideal choice for ensuring power stability and reliability in complex electronic systems.

Pinout

The MAX16025TE+ is a system monitor device commonly used for supervising multiple power-supply voltages. It comes in a 16-pin TQFN package. The primary function of the MAX16025TE+ is to monitor up to six supply voltages and provide PGOOD (power-good) status outputs, as well as a reset output. The device ensures that the monitored voltages remain within specified thresholds, and it can also be configured to set custom voltage thresholds through external resistors.
Additionally, the MAX16025TE+ includes features such as fault management, including programmable delay and timeout periods, and automatic or manual reset options for handling faults. It is designed to enhance the reliability and safety of complex systems by promptly indicating any issues with the power supplies.

Manufacturer

The MAX16025TE+ is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated is known for designing and manufacturing analog and mixed-signal integrated circuits. The company specializes in creating semiconductors that are used in a wide range of applications, including industrial, automotive, communications, consumer, and computing markets. Their products are aimed at achieving high efficiency, performance, and reliability. As part of Analog Devices, Maxim Integrated continues to contribute to advancements in technology by providing innovative solutions in the semiconductor industry.

Application

The MAX16025TE+ is a voltage monitor and reset IC used in various applications that require reliable system monitoring and power management. Its key application areas include:
1. Consumer Electronics: Ensures safe operation by monitoring power supplies and preventing malfunction due to low voltage conditions.
2. Computing Systems: Maintains system stability by resetting microprocessors or microcontrollers during power fluctuations or brownouts.
3. Industrial Automation: Provides voltage supervision for industrial control systems, enhancing reliability and safety.
4. Telecommunications: Supports reliable operation of telecom equipment by supervising voltage levels.
5. Automotive Electronics: Protects electronic control units (ECUs) from voltage irregularities, ensuring vehicle safety and performance.
These applications benefit from its capabilities in voltage monitoring and system reset functions.

Package

The MAX16025TE+ is a surface-mount type package. Specifically, it comes in a TQFN (Thin Quad Flat No-lead) package, which is compact and suitable for space-constrained applications.

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