MAX6412UK31/GG8

Product Overview

Category

The MAX6412UK31/GG8 belongs to the category of voltage supervisors and reset ICs.

Use

This product is used to monitor the power supply voltage in microprocessor-based systems and provide a reset signal to the microprocessor during power-up, power-down, and brownout conditions.

Characteristics

• Voltage monitoring with manual reset input
• Low supply current of 10µA (typ)
• Precision monitoring of ±3.1% over temperature
• Small package size
• Wide operating voltage range

Package

The MAX6412UK31/GG8 is available in a SOT23-5 package.

Essence

The essence of this product lies in its ability to ensure reliable operation of microprocessor-based systems by monitoring the power supply voltage and providing a reset signal when necessary.

Packaging/Quantity

The MAX6412UK31/GG8 is typically available in reels of 3000 units.

Specifications

• Operating Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage: 3.1V
• Manual Reset Input Voltage: 0.7V
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

1. GND
2. MR (Manual Reset)
3. RESET
4. VCC
5. VCC

Functional Features

• Voltage monitoring
• Manual reset input
• Low supply current
• Precision monitoring over temperature

Advantages

• Wide operating voltage range
• Small package size
• Low supply current
• Precision monitoring

Disadvantages

• Limited to SOT23-5 package
• Single manual reset input

Working Principles

The MAX6412UK31/GG8 monitors the power supply voltage and compares it to a fixed threshold. When the voltage drops below the threshold, the reset output is asserted. The manual reset input allows for an external pushbutton to force a reset condition.

Detailed Application Field Plans

The MAX6412UK31/GG8 is commonly used in embedded systems, industrial control systems, automotive electronics, and portable devices where reliable power supply monitoring is critical for proper operation.

Detailed and Complete Alternative Models

Some alternative models to the MAX6412UK31/GG8 include the MAX6412UK26/GG8, MAX6412UK31+T, and MAX6412UK26+T. These models offer similar functionality with slight variations in specifications and package options.

In conclusion, the MAX6412UK31/GG8 is a versatile voltage supervisor and reset IC that provides precise and reliable power supply monitoring for a wide range of applications, making it an essential component in ensuring the robustness and stability of microprocessor-based systems.

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