MAX814TCSA+T

Product Overview

Category

The MAX814TCSA+T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and supervision purposes.

Characteristics

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

Package

The MAX814TCSA+T is available in a small surface-mount package, typically a 6-pin SOT23.

Essence

The essence of the MAX814TCSA+T lies in its ability to accurately monitor and supervise voltage levels in electronic systems.

Packaging/Quantity

This product is usually packaged in reels or tubes, with quantities varying depending on the supplier. Common packaging options include 3,000 or 10,000 units per reel.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 1.25V, 2.5V, 3.0V, 3.3V, 4.38V, 4.63V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 7µA (typical)
• Output Type: Active-Low/Open-Drain

Detailed Pin Configuration

The MAX814TCSA+T has six pins arranged as follows:

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Pin Configuration: 1. GND (Ground) 2. IN (Input Voltage) 3. TH (Threshold Voltage) 4. OUT (Output) 5. NC (No Connection) 6. VCC (Supply Voltage)

Functional Features

• Accurate voltage monitoring and supervision
• Open-drain output for easy integration with other circuitry
• Low power consumption for energy-efficient applications
• Wide operating voltage range allows for versatile use in various systems

Advantages and Disadvantages

Advantages

• High accuracy in voltage monitoring
• Small package size enables space-saving designs
• Wide operating voltage range provides flexibility in different applications
• Low power consumption prolongs battery life in portable devices

Disadvantages

• Limited threshold voltage options may not suit all voltage monitoring requirements
• Open-drain output may require additional circuitry for certain applications

Working Principles

The MAX814TCSA+T operates by comparing the input voltage (IN) with the threshold voltage (TH). When the input voltage exceeds the threshold voltage, the output (OUT) is pulled low. Conversely, when the input voltage falls below the threshold voltage, the output remains high impedance.

Detailed Application Field Plans

The MAX814TCSA+T finds applications in various fields, including but not limited to: 1. Battery-powered devices: Ensuring proper voltage levels to prevent damage or premature shutdown. 2. Power supply units: Monitoring voltage stability and triggering alarms or shutdowns in case of deviations. 3. Industrial control systems: Overvoltage/undervoltage protection for sensitive equipment. 4. Automotive electronics: Voltage supervision for critical systems like engine control units. 5. Home automation: Monitoring power supply integrity and triggering appropriate actions.

Detailed and Complete Alternative Models

Some alternative models to the MAX814TCSA+T include: - MAX813LCSA+T - MAX810TTRG - TL431CDBZR - LM4040DIM3-2.5/NOPB - LTC2917IMS#PBF

These alternatives offer similar functionality and can be considered based on specific application requirements.

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