MAX6803US26D3+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX6803US26D3+ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and power supply sequencing.

Characteristics

• Voltage monitoring capabilities
• Power supply sequencing functionality
• Small package size
• Low power consumption

Package

MAX6803US26D3+ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to monitor voltages and sequence power supplies effectively.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply Voltage Range: 2.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active-Low
• Threshold Voltage Options: 2.6V, 2.8V, 3.0V, 3.1V, 3.3V, 3.6V, 4.0V, 4.5V, 5.0V

Detailed Pin Configuration

The MAX6803US26D3+ has the following pin configuration:

1. GND - Ground
2. VCC - Supply Voltage
3. RESET - Active-Low Reset Output
4. MR - Manual Reset Input
5. TH - Threshold Voltage Selection Input

Functional Features

• Voltage Monitoring: The MAX6803US26D3+ can monitor the input voltage and provide a reset signal when it falls below a specified threshold.
• Power Supply Sequencing: This IC ensures proper power supply sequencing by controlling the timing of different power rails.

Advantages and Disadvantages

Advantages

• Accurate voltage monitoring
• Flexible threshold voltage options
• Small package size for space-constrained applications
• Low power consumption

Disadvantages

• Limited threshold voltage options available
• May require additional external components for specific applications

Working Principles

The MAX6803US26D3+ operates by comparing the input voltage with the selected threshold voltage. When the input voltage falls below the threshold, the reset output is activated. The power supply sequencing functionality is achieved through internal circuitry that controls the timing of different power rails.

Detailed Application Field Plans

The MAX6803US26D3+ finds applications in various electronic devices and systems, including but not limited to: - Microcontrollers and microprocessors - Power management units - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MAX6803US26D3+ include: - MAX6804US26D3+ - MAX6805US26D3+ - MAX6806US26D3+ - MAX6807US26D3+

These alternative models provide comparable voltage monitoring and power supply sequencing capabilities, with slight variations in features and specifications.

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