MAX6362PUT46+T

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor
• Characteristics: Low-power, precision voltage monitoring
• Package: SOT23-6
• Essence: Monitors the voltage level of a power supply and provides an output signal when it falls below a certain threshold.
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 4.6V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1µA (typical)
• Output Type: Active-Low Push-Pull
• Power-On Reset Delay: 100ms (typical)

Detailed Pin Configuration

The MAX6362PUT46+T has a total of six pins arranged as follows:

```

---

| | --| VDD GND |-- Pin 1: Ground (GND) --| RESET OUT |-- Pin 2: Active-Low Reset Output --| MR |-- Pin 3: Manual Reset Input --| TH |-- Pin 4: Threshold Voltage Selection --| VDD |-- Pin 5: Positive Power Supply (VDD) |___________| ```

Functional Features

• Precision voltage monitoring with a fixed threshold voltage
• Low quiescent current for power-sensitive applications
• Active-low push-pull output for easy interfacing with other devices
• Power-on reset delay ensures stable operation during power-up

Advantages and Disadvantages

Advantages: - High accuracy in voltage monitoring - Low power consumption - Small package size for space-constrained designs - Easy integration with other circuits

Disadvantages: - Fixed threshold voltage may not be suitable for all applications - Limited temperature range of operation

Working Principles

The MAX6362PUT46+T is designed to monitor the voltage level of a power supply. It compares the input voltage with a fixed threshold voltage (4.6V in this case). When the input voltage falls below the threshold, the active-low reset output is asserted, indicating a power failure or an out-of-tolerance condition.

The device operates with low quiescent current, making it suitable for battery-powered and other power-sensitive applications. The power-on reset delay ensures that the output remains stable during power-up, preventing false triggering.

Detailed Application Field Plans

The MAX6362PUT46+T can be used in various applications where voltage monitoring is critical. Some potential application fields include:

1. Battery-Powered Devices: Ensuring proper shutdown or warning when the battery voltage drops below a safe level.
2. Power Supply Monitoring: Detecting power failures or abnormal voltage levels in electronic systems.
3. Industrial Control Systems: Providing fault detection and system reset capabilities in industrial automation equipment.
4. Automotive Electronics: Monitoring automotive power supplies to prevent damage to sensitive components during voltage fluctuations.

Detailed and Complete Alternative Models

1. MAX6362PUT44+T: Similar to MAX6362PUT46+T but with a threshold voltage of 4.4V.
2. MAX6362PUT48+T: Similar to MAX6362PUT46+T but with a threshold voltage of 4.8V.
3. MAX6362PUT50+T: Similar to MAX6362PUT46+T but with a threshold voltage of 5.0V.

These alternative models provide flexibility in selecting the appropriate threshold voltage for specific application requirements.

In conclusion, the MAX6362PUT46+T is a precision voltage monitor IC with low-power consumption and a fixed threshold voltage of 4.6V. It is suitable for various applications where voltage monitoring and power failure detection are critical. The device offers advantages such as high accuracy, low power consumption, and a small package size. However, it has a limited temperature range of operation and a fixed threshold voltage, which may not be suitable for all applications.