MAX6372KA-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low temperature coefficient
• Package: SOT-23
• Essence: Provides a stable and accurate voltage reference for various electronic applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Voltage Output: 2.5V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: ±50ppm/°C
• Dropout Voltage: 200mV
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 2.7V to 5.5V
• Quiescent Current: 45µA

Pin Configuration

The MAX6372KA-T has the following pin configuration:

```

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

Functional Features

• High precision voltage reference with low temperature coefficient
• Low dropout voltage allows for efficient operation in low-power applications
• Wide operating temperature range enables usage in extreme environments
• Low quiescent current minimizes power consumption

Advantages and Disadvantages

Advantages

• High accuracy and stability
• Compact SOT-23 package for space-constrained designs
• Wide supply voltage range for compatibility with various systems
• Low power consumption for energy-efficient applications

Disadvantages

• Limited output voltage options (only 2.5V available)
• Relatively high initial cost compared to generic voltage references

Working Principles

The MAX6372KA-T is based on bandgap voltage reference technology. It utilizes a combination of bipolar and CMOS circuitry to generate a stable reference voltage. The internal circuit compensates for temperature variations, ensuring accurate output voltage across the specified temperature range.

Detailed Application Field Plans

The MAX6372KA-T is suitable for a wide range of applications, including:

1. Precision analog-to-digital converters (ADCs)
2. Digital-to-analog converters (DACs)
3. Voltage regulators
4. Battery-powered devices
5. Portable instrumentation
6. Industrial control systems
7. Medical equipment
8. Automotive electronics

Detailed Alternative Models

• MAX6382KA-T: 1.8V voltage reference with similar specifications
• MAX6390KA-T: 3.3V voltage reference with similar specifications
• MAX6401KA-T: 5.0V voltage reference with similar specifications

These alternative models provide different output voltages while maintaining comparable accuracy and characteristics to the MAX6372KA-T.

In conclusion, the MAX6372KA-T is a high-precision voltage reference IC that offers stability, accuracy, and low dropout voltage. It is widely used in various electronic applications, especially those requiring precise voltage references. With its compact package and excellent performance, it provides an ideal solution for designers seeking reliable voltage references.