MAX6363HUT31-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor
• Characteristics: Low-power, Precision, Adjustable Threshold
• Package: SOT23-3
• Essence: Monitors voltage levels and provides a digital output when the voltage exceeds a set threshold.
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: Adjustable from 1.2V to 4.9V in 100mV steps
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1µA (typical)

Detailed Pin Configuration

The MAX6363HUT31-T has three pins:

1. GND: Ground connection
2. TRIP: Output pin that goes low when the monitored voltage exceeds the threshold
3. VCC: Supply voltage input

Functional Features

• Monitors the voltage level of an input signal
• Provides a digital output on the TRIP pin when the voltage exceeds the set threshold
• Adjustable threshold voltage allows customization for different applications
• Low quiescent current ensures minimal power consumption
• Wide supply voltage range enables compatibility with various systems

Advantages

• Precise voltage monitoring with adjustable threshold
• Low power consumption extends battery life in portable devices
• Small package size (SOT23-3) saves board space
• Wide operating temperature range for versatile applications

Disadvantages

• Limited number of threshold voltage options (100mV steps)
• Not suitable for high-voltage applications (limited to 5.5V supply voltage)

Working Principles

The MAX6363HUT31-T is a voltage monitor IC that operates by comparing the input voltage with an internally set threshold voltage. When the input voltage exceeds the threshold, the TRIP pin goes low, indicating an overvoltage condition. The threshold voltage can be adjusted using external resistors to suit specific requirements.

Detailed Application Field Plans

The MAX6363HUT31-T finds applications in various fields, including:

1. Battery-powered devices: Monitors battery voltage to prevent over-discharge and protect sensitive electronics.
2. Power supply systems: Ensures stable voltage levels and protects against overvoltage conditions.
3. Industrial control systems: Provides voltage monitoring for critical components and prevents damage due to voltage fluctuations.
4. Automotive electronics: Monitors vehicle battery voltage and triggers alarms or shutdowns in case of abnormal voltage levels.

Detailed and Complete Alternative Models

1. MAX6363HUT30-T: Similar to MAX6363HUT31-T but with adjustable threshold voltage options from 0.8V to 4.9V.
2. MAX6363HUT32-T: Similar to MAX6363HUT31-T but with adjustable threshold voltage options from 1.6V to 5.3V.
3. MAX6363HUT33-T: Similar to MAX6363HUT31-T but with adjustable threshold voltage options from 2.4V to 6.1V.

These alternative models provide flexibility in choosing the desired threshold voltage range for specific applications.

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