MAX6381LT26D2+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX6381LT26D2+ 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 functionality
• Low power consumption
• Wide operating temperature range
• Small form factor

Package

MAX6381LT26D2+ is available in a small SOT23 package.

Essence

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

Packaging/Quantity

This product 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: 2.63V
• Reset Timeout Period: 140ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6381LT26D2+ has the following pin configuration:

1. GND - Ground
2. RESET - Reset Output
3. VCC - Supply Voltage

Functional Features

• Voltage Monitoring: The MAX6381LT26D2+ 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 device asserts the reset output, signaling the need for a system reset.
• Adjustable Timeout Period: The reset output remains asserted for a fixed timeout period after the supply voltage rises above the threshold voltage, allowing sufficient time for the system to stabilize.

Advantages and Disadvantages

Advantages

• Compact size enables integration into space-constrained designs.
• Wide operating temperature range makes it suitable for various environments.
• Low power consumption minimizes energy usage.

Disadvantages

• Fixed reset timeout period may not be suitable for all applications.
• Limited voltage range may restrict compatibility with certain systems.

Working Principles

The MAX6381LT26D2+ operates by continuously monitoring the supply voltage using an internal voltage comparator. When the voltage drops below the preset threshold, the device triggers a reset signal. The reset output remains asserted for a fixed timeout period after the voltage rises above the threshold, ensuring system stability.

Detailed Application Field Plans

The MAX6381LT26D2+ finds application in various electronic devices, including: - Microcontrollers - Embedded systems - Power management circuits - Battery-powered devices

Detailed and Complete Alternative Models

• MAX6381LT26D3+: Similar to MAX6381LT26D2+, but with a different reset threshold voltage.
• MAX6381LT26D4+: Similar to MAX6381LT26D2+, but with a longer reset timeout period.
• MAX6381LT26D5+: Similar to MAX6381LT26D2+, but with a higher supply voltage range.

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