MAX6747KA29+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: ±0.1%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6747KA29+T has three pins arranged as follows:

```

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

Pin 1: VOUT (Output Voltage) Pin 2: GND (Ground) Pin 3: VIN (Input Voltage)

Functional Features

• High precision output voltage
• Low dropout voltage allows for efficient power management
• Low quiescent current minimizes power consumption
• Excellent line and load regulation ensures stability under varying conditions
• Wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low power consumption - Small package size - Wide operating temperature range

Disadvantages: - Limited output voltage options - Sensitive to input voltage fluctuations

Working Principles

The MAX6747KA29+T is a voltage reference IC that generates a stable and accurate output voltage of 2.5V. It utilizes a bandgap voltage reference circuit to achieve high precision and low temperature coefficient. The input voltage is regulated to provide a constant output voltage, even under varying load conditions. The low dropout voltage ensures efficient power management, making it suitable for battery-powered applications.

Detailed Application Field Plans

The MAX6747KA29+T is widely used in various electronic applications that require a stable and accurate voltage reference. Some common application fields include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Voltage regulators
4. Battery-powered devices
5. Precision instrumentation
6. Sensor circuits
7. Communication systems

Detailed and Complete Alternative Models

1. MAX6037AAUR25-T: 2.5V Voltage Reference, SOT23-3 package
2. LT1460ACS8-2.5#PBF: 2.5V Micropower Precision Voltage Reference, SOIC-8 package
3. REF5025AIDGKT: 2.5V Precision Voltage Reference, VSSOP-8 package
4. LM4040DIM3-2.5/NOPB: 2.5V Precision Micropower Shunt Voltage Reference, SOT-23 package
5. ADR4550BRZ: 2.5V High Precision Voltage Reference, SOIC-8 package

These alternative models offer similar functionality and characteristics to the MAX6747KA29+T, providing options for different package types and manufacturers.

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