MAX6723AUTLTD1+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: Low Dropout, Precision, Low Quiescent Current
• Package: SOT-23
• Essence: Provides a stable voltage reference for various electronic applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: ±50ppm/°C
• Dropout Voltage: 200mV @ 1mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6723AUTLTD1+T has three pins arranged as follows:

```

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

• VOUT: Output Voltage
• GND: Ground
• VIN: Input Voltage
• NC: No Connection

Functional Features

• Low dropout voltage allows operation with low input-output differentials.
• High precision ensures accurate voltage reference.
• Low quiescent current minimizes power consumption.
• Wide operating temperature range enables usage in various environments.

Advantages and Disadvantages

Advantages: - Low dropout voltage enhances efficiency. - High precision ensures reliable performance. - Low quiescent current reduces power consumption. - Wide operating temperature range provides versatility.

Disadvantages: - Limited output voltage options. - Not suitable for high current applications.

Working Principles

The MAX6723AUTLTD1+T is a voltage reference IC that generates a stable output voltage of 2.5V. It utilizes a bandgap voltage reference circuit to achieve high accuracy and low temperature coefficient. The input voltage (VIN) is regulated to provide a constant output voltage (VOUT) with minimal dropout voltage. The IC operates with low quiescent current, making it suitable for battery-powered devices.

Detailed Application Field Plans

The MAX6723AUTLTD1+T finds applications in various electronic systems that require a stable voltage reference. Some common application fields include:

1. Power Management: Used as a reference voltage for power supply circuits.
2. Analog-to-Digital Converters (ADC): Provides a precise reference voltage for accurate conversion.
3. Sensor Interfaces: Ensures consistent voltage levels for sensor calibration.
4. Battery-Powered Devices: Maintains a stable voltage for efficient battery utilization.
5. Communication Systems: Used as a reference voltage in signal processing circuits.

Detailed and Complete Alternative Models

1. MAX6190: Low Dropout Voltage Reference, 1.8V Output, SOT-23 package.
2. LT1236: Precision Reference, 2.5V Output, TO-92 package.
3. REF5025: High-Precision Voltage Reference, 2.5V Output, SOT-23 package.
4. LM4040: Shunt Voltage Reference, 2.5V Output, SOT-23 package.
5. ADR4525: Ultralow Noise Voltage Reference, 2.5V Output, SOT-23 package.

These alternative models offer similar functionality and can be considered based on specific requirements.

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