MAX6718AUKTID2+T

Product 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 or exceeds a specified threshold.
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 1.575V, 2.048V, 2.5V, 3.08V, 3.3V, 4.63V
• Operating Temperature Range: -40°C to +125°C
• Quiescent Current: 1µA (typical)
• Output Type: Active-Low, Push-Pull
• Accuracy: ±1.5% (typical)

Detailed Pin Configuration

The MAX6718AUKTID2+T has a total of six pins arranged as follows:

```

---

| | --| VCC GND |-- Pin 1: Ground (GND) --| RESET OUT |-- Pin 2: Reset Output (Active-Low) --| THRESHOLD |-- Pin 3: Threshold Voltage Selection --| NC NC |-- Pins 4 and 5: No Connection --| NC VCC |-- Pin 6: Supply Voltage (VCC) |___________| ```

Functional Features

• Precision voltage monitoring with selectable threshold options.
• Low quiescent current for power-sensitive applications.
• Active-low reset output signal.
• Wide operating temperature range for various environments.
• Small package size for space-constrained designs.

Advantages and Disadvantages

Advantages: - High accuracy voltage monitoring. - Low power consumption. - Flexible threshold voltage options. - Compact package size.

Disadvantages: - Limited number of threshold voltage options. - No adjustable hysteresis feature.

Working Principles

The MAX6718AUKTID2+T is designed to monitor the voltage level of a power supply. It compares the input voltage with a pre-set threshold voltage and generates an output signal accordingly. When the input voltage falls below the threshold, the reset output becomes active-low, indicating a power failure or low voltage condition. Conversely, when the input voltage exceeds the threshold, the reset output returns to its inactive state.

Detailed Application Field Plans

The MAX6718AUKTID2+T finds applications in various fields, including:

1. Battery-Powered Devices: Ensures proper functioning by monitoring battery voltage levels.
2. Power Supply Units: Protects sensitive components from undervoltage conditions.
3. Industrial Control Systems: Provides fault detection and system reset capabilities.
4. Automotive Electronics: Monitors vehicle battery voltage for early warning systems.
5. IoT Devices: Enables power management and system integrity checks.

Detailed and Complete Alternative Models

1. MAX6716AUKTID2+T: Similar features but with different threshold voltage options.
2. MAX6719AUKTID2+T: Higher accuracy and wider temperature range.
3. MAX6720AUKTID2+T: Adjustable hysteresis feature for more flexible voltage monitoring.

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