MAX6364HUT29-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor
• Characteristics: Low-power, Precision, Adjustable Threshold
• Package: SOT23-6
• Essence: Monitors voltage levels and provides a digital output based on the threshold set by the user.
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.71V to 5.5V
• Threshold Voltage Range: 1.2V to 3.08V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1.5µA (typical)
• Output Type: Active-Low Open-Drain
• Accuracy: ±1.5% (typical)

Detailed Pin Configuration

The MAX6364HUT29-T has a total of six pins arranged as follows:

____ VCC| |GND IN+| |OUT IN-|____|TH

1. VCC: Power supply pin (+)
2. GND: Ground pin (-)
3. IN+: Positive input pin for voltage monitoring
4. OUT: Digital output pin
5. IN-: Negative input pin for voltage monitoring
6. TH: Threshold adjustment pin

Functional Features

• Monitors the voltage level at the IN+ and IN- pins
• Provides a digital output at the OUT pin based on the threshold set by the user
• Adjustable threshold voltage allows customization for different applications
• Low quiescent current ensures minimal power consumption
• Active-low open-drain output can be easily interfaced with other devices

Advantages and Disadvantages

Advantages

• Wide supply voltage range allows compatibility with various systems
• Adjustable threshold voltage provides flexibility in voltage monitoring applications
• Low quiescent current ensures energy efficiency
• Small SOT23-6 package offers space-saving benefits
• Active-low open-drain output simplifies interfacing with other devices

Disadvantages

• Limited accuracy compared to more precise voltage monitoring ICs
• Lack of built-in hysteresis may result in unstable output near the threshold voltage

Working Principles

The MAX6364HUT29-T operates by comparing the voltage at the IN+ and IN- pins with the threshold voltage set by the user using the TH pin. When the voltage at the IN+ pin exceeds the threshold voltage, the OUT pin is pulled low (active-low) and sinks current. Conversely, when the voltage at the IN+ pin falls below the threshold, the OUT pin is released and goes high impedance.

Detailed Application Field Plans

The MAX6364HUT29-T finds applications in various fields, including:

1. Battery-Powered Devices: Voltage monitoring for battery level indication and low-power cutoff.
2. Power Management Systems: Overvoltage and undervoltage protection circuits.
3. Industrial Control Systems: Monitoring critical voltage levels in industrial equipment.
4. Automotive Electronics: Voltage monitoring for automotive battery management systems.
5. Consumer Electronics: Power supply monitoring in portable devices.

Detailed and Complete Alternative Models

1. MAX6365HUT29-T: Similar to MAX6364HUT29-T but with a different threshold voltage range.
2. MAX6366HUT29-T: Higher accuracy version with ±0.5% accuracy.
3. MAX6367HUT29-T: Enhanced features with built-in hysteresis for stable output near the threshold voltage.

(Note: The above alternative models are suggestions and not an exhaustive list.)

This concludes the encyclopedia entry for MAX6364HUT29-T, a voltage monitor IC with adjustable threshold voltage and low-power characteristics.