MAX6723AUTSYD3+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: SOT23-3
• Essence: Provides a stable and accurate voltage reference for various electronic applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: ±50ppm/°C
• Dropout Voltage: 200mV
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6723AUTSYD3+T has a SOT23-3 package with the following pin configuration:

```

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| | --| VOUT | --| GND | --| VIN | |___________| ```

Functional Features

1. High Precision: The MAX6723AUTSYD3+T offers an initial accuracy of ±0.2%, ensuring precise voltage references.
2. Low Dropout Voltage: With a dropout voltage of only 200mV, this IC can operate efficiently even when the input voltage is close to the desired output voltage.
3. Low Quiescent Current: The quiescent current of 60µA minimizes power consumption, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

• High precision ensures accurate voltage references.
• Low dropout voltage allows efficient operation.
• Low quiescent current minimizes power consumption.
• Small SOT23-3 package enables space-saving designs.

Disadvantages

• Limited output voltage options (only 2.5V in this model).
• Temperature coefficient of ±50ppm/°C may affect accuracy in extreme temperature conditions.

Working Principles

The MAX6723AUTSYD3+T is a voltage reference IC that generates a stable output voltage of 2.5V. It utilizes a bandgap voltage reference circuit to provide accurate and reliable voltage references. The internal circuitry compensates for temperature variations, ensuring consistent performance across a wide temperature range.

Detailed Application Field Plans

The MAX6723AUTSYD3+T finds applications in various electronic systems where a stable and accurate voltage reference is required. Some potential application fields include:

1. Power Management: Voltage references are essential in power management circuits to ensure stable and precise voltage regulation.
2. Analog-to-Digital Converters (ADC): ADCs often require a stable reference voltage for accurate conversion of analog signals.
3. Sensor Interfaces: Many sensors rely on a stable voltage reference to provide accurate measurements.
4. Battery-Powered Devices: The low quiescent current of the MAX6723AUTSYD3+T makes it suitable for battery-powered devices, such as portable electronics and IoT devices.

Detailed and Complete Alternative Models

1. MAX6190: Offers adjustable output voltage with a wider range of options.
2. MAX6126: Provides higher precision with an initial accuracy of ±0.05%.
3. LT6654: Features ultra-low temperature coefficient for enhanced accuracy in extreme temperature conditions.

These alternative models offer different specifications and features, allowing users to choose the most suitable voltage reference IC for their specific requirements.

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