MAX6363HUT46+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX6363HUT46+ belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for voltage monitoring and reset functions in various electronic devices.

Characteristics

• Voltage monitoring and reset functionality
• Low power consumption
• Wide operating temperature range
• Small form factor
• High accuracy

Package

The MAX6363HUT46+ is available in a small SOT23-6 package, which is suitable for space-constrained applications.

Essence

The essence of MAX6363HUT46+ lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring proper operation of electronic systems.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Supply Voltage Range: 1.5V to 5.5V
• Reset Threshold Voltage: 4.63V
• Reset Timeout Period: 140ms
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1µA (typical)

Detailed Pin Configuration

The MAX6363HUT46+ has six pins arranged as follows:

```

---

| | --| VCC GND |-- Pin 1: Ground (GND) --| MR RST |-- Pin 2: Reset Output (RST) --| TH OUT |-- Pin 3: Voltage Threshold Input (TH) --| TRIP GND |-- Pin 4: Ground (GND) --| GND VCC |-- Pin 5: Power Supply (VCC) |___________| ```

Functional Features

• Voltage Monitoring: The MAX6363HUT46+ continuously monitors the input voltage and compares it to the preset threshold.
• Reset Generation: When the input voltage falls below the threshold, the IC generates a reset signal to ensure proper system operation.
• Adjustable Threshold: The threshold voltage can be adjusted externally using the TH pin.
• Power-On Reset: The IC provides a power-on reset signal to initialize the system during power-up.

Advantages and Disadvantages

Advantages

• High accuracy in voltage monitoring
• Low power consumption
• Small form factor for space-constrained applications
• Wide operating temperature range

Disadvantages

• Fixed reset timeout period may not be suitable for all applications
• Limited voltage range (1.5V to 5.5V)

Working Principles

The MAX6363HUT46+ operates by comparing the input voltage with the preset threshold voltage. If the input voltage drops below the threshold, the IC generates a reset signal. The threshold voltage can be adjusted externally using the TH pin. The IC also provides a power-on reset signal during system startup.

Detailed Application Field Plans

The MAX6363HUT46+ finds applications in various electronic devices that require voltage monitoring and reset functionality. Some potential application fields include:

1. Microcontrollers: Ensuring proper operation and initialization of microcontroller-based systems.
2. Battery-Powered Devices: Monitoring battery voltage and initiating a reset when the voltage drops below a certain level.
3. Industrial Control Systems: Providing reliable reset signals for critical control systems in industrial environments.
4. Automotive Electronics: Voltage monitoring and reset functions in automotive electronic systems.

Detailed and Complete Alternative Models

1. MAX6363HUT44+: Similar to MAX6363HUT46+, but with a different package (SOT23-5).
2. MAX6363HUT48+: Similar to MAX6363HUT46+, but with a different package (SOT23-8).
3. MAX6363HUT46-T: Tape and reel packaging option for MAX6363HUT46+.

Note: This is not an exhaustive list of alternative models, and there may be other similar ICs available in the market.

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