MAX6388XS37D2-T

Product Overview

Category

MAX6388XS37D2-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and reset functions.

Characteristics

• Voltage monitoring and reset IC
• Low power consumption
• Wide operating voltage range
• Small package size
• High accuracy

Package

The MAX6388XS37D2-T is available in a small SOT23-5 package.

Essence

The essence of this product lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring proper functionality of electronic devices.

Packaging/Quantity

The MAX6388XS37D2-T is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage: 3.7V
• Reset Timeout Period: Adjustable
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1µA (typical)

Detailed Pin Configuration

The MAX6388XS37D2-T has the following pin configuration:

1. GND (Ground)
2. RESET (Reset Output)
3. MR (Manual Reset Input)
4. VCC (Supply Voltage)
5. TH (Threshold Voltage Input)

Functional Features

• Voltage monitoring: The MAX6388XS37D2-T continuously monitors the supply voltage and compares it to the preset threshold voltage.
• Reset function: When the supply voltage drops below the threshold voltage, the reset output is activated, providing a signal to reset the device.
• Manual reset: The manual reset input allows for an external reset signal to override the voltage monitoring function.
• Adjustable timeout period: The reset timeout period can be adjusted to meet specific application requirements.

Advantages and Disadvantages

Advantages

• High accuracy voltage monitoring
• Low power consumption
• Wide operating voltage range
• Small package size for space-constrained applications

Disadvantages

• Limited reset timeout period adjustment range

Working Principles

The MAX6388XS37D2-T operates by continuously monitoring the supply voltage through the TH pin. When the voltage drops below the preset threshold, the reset output is activated, signaling a reset condition. The manual reset input allows for an external reset signal to override the voltage monitoring function. The reset timeout period can be adjusted to control the duration of the reset signal.

Detailed Application Field Plans

The MAX6388XS37D2-T finds applications in various electronic devices that require voltage monitoring and reset functions. Some potential application fields include:

1. Microcontrollers: Ensuring proper operation and preventing data corruption during power fluctuations.
2. Industrial automation: Monitoring power supply integrity in control systems to prevent malfunctions.
3. Automotive electronics: Resetting microcontrollers and sensors in case of voltage drops or transients.
4. Battery-powered devices: Protecting battery life by initiating a reset when the voltage falls below a certain level.

Detailed and Complete Alternative Models

1. MAX6388XS37D1-T: Similar to MAX6388XS37D2-T but with a different reset threshold voltage.
2. MAX6388XS37D3-T: Similar to MAX6388XS37D2-T but with a different reset timeout period.
3. MAX6388XS37D4-T: Similar to MAX6388XS37D2-T but with additional features such as hysteresis control.

These alternative models provide flexibility in selecting the appropriate voltage monitoring and reset IC based on specific application requirements.

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