MAX6717UKZWD3+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor
• Characteristics: Low-power, precision voltage monitoring
• Package: SOT23-5
• Essence: Monitors the voltage level of a power supply
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.048V, 2.500V, 2.930V, 3.080V, 3.300V, 4.000V
• Accuracy: ±1.5%
• Quiescent Current: 1µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX6717UKZWD3+T has a total of five pins:

1. GND: Ground connection
2. IN: Input voltage to be monitored
3. SET: Output pin for setting the threshold voltage
4. RESET: Active-low reset output
5. VCC: Power supply input

Functional Features

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

Advantages and Disadvantages

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

Disadvantages: - Limited number of threshold voltage options - Requires an external resistor for setting the threshold voltage

Working Principles

The MAX6717UKZWD3+T is designed to monitor the voltage level of a power supply. It compares the input voltage (IN) with the threshold voltage set by the external resistor connected to the SET pin. When the input voltage falls below the threshold, the active-low reset output (RESET) is asserted, indicating a power failure or an out-of-range condition.

Detailed Application Field Plans

The MAX6717UKZWD3+T finds applications in various fields, including:

1. Battery-powered devices: Ensures proper power supply voltage levels for efficient battery usage.
2. Industrial equipment: Monitors power supply integrity to prevent damage to sensitive components.
3. Automotive systems: Detects voltage fluctuations and triggers appropriate actions to protect critical systems.
4. Communication devices: Provides voltage monitoring for stable operation and protection against power supply issues.
5. Medical devices: Ensures reliable power supply for accurate measurements and patient safety.

Detailed and Complete Alternative Models

1. MAX6716UKZWD3+T: Similar to MAX6717UKZWD3+T but with different threshold voltage options.
2. MAX6718UKZWD3+T: Voltage monitor with additional features like adjustable hysteresis and manual reset input.
3. MAX6719UKZWD3+T: Dual voltage monitor with independent threshold settings for two power supplies.

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