MAX6722AUTSVD5+T

Product Overview

• Category: Integrated Circuits (ICs)
• Use: Voltage Detectors
• Characteristics: Low-power, Precision, Adjustable Threshold
• Package: SOT23-5
• Essence: Monitors voltage levels and provides a digital output when the voltage exceeds a set threshold.
• Packaging/Quantity: Tape & Reel, 3000 pieces per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 1.8V, 2.5V, 3.0V, 3.3V, 5.0V
• Quiescent Current: 1µA (typical)
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active-Low Open-Drain
• Accuracy: ±1.5% (maximum)

Detailed Pin Configuration

The MAX6722AUTSVD5+T has a SOT23-5 package with the following pin configuration:

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| | |____| | | 1 || 5 2 || 4 3 |__| ```

Pin Description: 1. GND: Ground 2. VCC: Supply Voltage 3. TH: Threshold Voltage Input 4. OUT: Digital Output 5. NC: No Connection

Functional Features

• Monitors the input voltage and compares it with the threshold voltage set by the TH pin.
• Provides an active-low digital output on the OUT pin when the input voltage exceeds the threshold voltage.
• Low quiescent current consumption makes it suitable for battery-powered applications.
• Adjustable threshold voltage options allow flexibility in different voltage monitoring scenarios.

Advantages and Disadvantages

Advantages: - Low-power consumption - Precision voltage monitoring - Adjustable threshold voltage - Small package size

Disadvantages: - Limited threshold voltage options - Open-drain output may require additional circuitry for certain applications

Working Principles

The MAX6722AUTSVD5+T is a voltage detector IC that operates by comparing the input voltage with a set threshold voltage. The threshold voltage can be adjusted using the TH pin. When the input voltage exceeds the threshold voltage, the digital output on the OUT pin becomes active-low. This feature allows the IC to be used in various applications where voltage monitoring is required.

Detailed Application Field Plans

The MAX6722AUTSVD5+T finds applications in a wide range of fields, including:

1. Battery-Powered Devices: It can be used to monitor battery voltage levels and provide low-power alerts when the voltage drops below a certain threshold.
2. Power Management Systems: It can be integrated into power management circuits to detect overvoltage conditions and trigger protective measures.
3. Industrial Control Systems: It can be employed in industrial control systems to monitor voltage levels in critical equipment and initiate appropriate actions in case of deviations.
4. Automotive Electronics: It can be utilized in automotive electronics to monitor battery voltage and ensure proper functioning of various electrical systems.

Detailed and Complete Alternative Models

1. MAX6716AUTSVD5+T: Similar to MAX6722AUTSVD5+T but with a different package (SOT23-6) and additional features like adjustable hysteresis.
2. MAX6730AUTSVD5+T: Voltage detector IC with a higher supply voltage range (up to 16V) and adjustable threshold voltage options.
3. MAX6745AUTSVD5+T: Voltage detector IC with a wider operating temperature range (-40°C to +125°C) and lower quiescent current consumption.

These alternative models provide similar functionality to the MAX6722AUTSVD5+T but may have different package options, additional features, or specific performance characteristics suited for particular applications.

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