MAX6751KA29+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 reference voltage 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: 45µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6751KA29+T has three pins arranged as follows:

```

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| | --| V+ |-- --| |-- |____| ```

1. V+: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin

Functional Features

• High precision output voltage
• Low dropout voltage allows for efficient power management
• Low quiescent current minimizes power consumption
• Wide operating temperature range enables use in various environments

Advantages and Disadvantages

Advantages: - High accuracy ensures reliable performance - Low dropout voltage reduces power dissipation - Low quiescent current extends battery life - Small package size allows for space-saving designs

Disadvantages: - Limited output voltage options - Sensitivity to temperature changes may affect performance in extreme conditions

Working Principles

The MAX6751KA29+T is a voltage reference IC that generates a stable output voltage of 2.5V. It utilizes a bandgap voltage reference circuit to provide high accuracy and low temperature coefficient. The input voltage is regulated to maintain a constant output voltage, even with varying load conditions. The low dropout voltage ensures efficient power transfer, making it suitable for battery-powered applications.

Detailed Application Field Plans

The MAX6751KA29+T is commonly used in the following applications:

1. Precision analog-to-digital converters (ADCs)
2. Digital-to-analog converters (DACs)
3. Voltage regulators
4. Battery-powered devices
5. Sensor circuits
6. Portable electronic devices

Detailed and Complete Alternative Models

1. MAX6037AAUK25+T: 2.5V voltage reference, SOT23-5 package
2. LT1460EIS8-2.5#PBF: 2.5V voltage reference, SOIC-8 package
3. REF5025AIDGKT: 2.5V voltage reference, VSSOP-8 package
4. LM4040DIM3-2.5/NOPB: 2.5V voltage reference, SOT-23 package

These alternative models offer similar functionality and specifications to the MAX6751KA29+T, providing options for different package preferences or specific design requirements.

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