MAX16001ATE+ - English Editing Encyclopedia Entry

Product Overview

Category

The MAX16001ATE+ belongs to the category of integrated circuits (ICs) and specifically falls under the family of supervisory circuits.

Use

This product is primarily used for monitoring and controlling power supply voltages in electronic systems. It ensures proper operation by providing reset signals when the voltage falls below a specified threshold.

Characteristics

• The MAX16001ATE+ is a highly reliable and accurate supervisory circuit.
• It operates over a wide temperature range, making it suitable for various environments.
• This IC offers low power consumption, contributing to energy efficiency in electronic devices.

Package

The MAX16001ATE+ comes in a small Thin SOT23 package, which allows for space-saving integration into electronic circuits.

Essence

The essence of this product lies in its ability to monitor and regulate power supply voltages, ensuring stable and safe operation of electronic systems.

Packaging/Quantity

The MAX16001ATE+ is typically packaged in reels, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage Options: 2.5V, 3.0V, 3.3V, 3.6V
• Reset Timeout Period: Adjustable or Fixed Options
• Operating Temperature Range: -40°C to +125°C
• Quiescent Current: 4µA (typical)

Detailed Pin Configuration

The MAX16001ATE+ features a compact pin configuration, as follows:

1. GND: Ground connection
2. RESET#: Active-low reset output
3. MR#: Manual reset input
4. VCC: Power supply input

Functional Features

1. Voltage Monitoring: The MAX16001ATE+ continuously monitors the power supply voltage and generates a reset signal when it falls below the specified threshold.
2. Reset Generation: Upon detecting a low voltage condition, the IC asserts the RESET# pin, indicating that the system needs to be reset or powered down.
3. Manual Reset: The MR# pin allows for manual reset control, enabling users to initiate a system reset externally.
4. Adjustable Timeout Period: This IC offers options for adjusting the timeout period of the reset signal, allowing flexibility in different applications.

Advantages and Disadvantages

Advantages

• High reliability and accuracy in voltage monitoring.
• Wide operating temperature range for versatile use.
• Low power consumption contributes to energy efficiency.
• Compact package enables space-saving integration.

Disadvantages

• Limited reset threshold voltage options.
• Lack of certain advanced features found in more specialized supervisory circuits.

Working Principles

The MAX16001ATE+ operates based on a comparator circuit that compares the power supply voltage with the preset threshold voltage. When the voltage drops below the threshold, the comparator triggers the generation of a reset signal, which can be used to initiate appropriate actions in the electronic system.

Detailed Application Field Plans

The MAX16001ATE+ finds application in various electronic systems where reliable voltage monitoring is crucial. Some potential application fields include:

1. Microcontrollers: Ensuring stable operation by monitoring the power supply voltage of microcontroller units.
2. Industrial Control Systems: Providing voltage supervision in industrial automation systems to prevent malfunctions due to power supply issues.
3. Embedded Systems: Safeguarding the operation of embedded systems by generating reset signals during voltage fluctuations.
4. Consumer Electronics: Enhancing the reliability of consumer electronic devices by monitoring power supply voltages and initiating resets if necessary.

Detailed and Complete Alternative Models

1. MAX16002ATE+: Similar to the MAX16001ATE+, this model offers additional features such as adjustable reset timeout period and more options for reset threshold voltages.
2. MAX16003ATE+: This alternative model provides a wider supply voltage range and multiple manual reset input options, making it suitable for diverse applications.
3. MAX16004ATE+: Designed for low-power applications, this model offers ultra-low quiescent current and extended temperature range capabilities.

These alternative models provide users with a range of options based on specific requirements and application scenarios.

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