MAX6126A28+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High Precision, Low Noise, Low Dropout Voltage
• Package: SOT-23-3
• Essence: The MAX6126A28+T is a precision voltage reference IC that provides a stable and accurate output voltage.
• Packaging/Quantity: Available in tape and reel packaging, with 3000 units per reel.

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.02%
• Temperature Coefficient: 10ppm/°C
• Supply Voltage Range: 2.7V to 12.6V
• Quiescent Current: 40µA
• Dropout Voltage: 200mV
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6126A28+T has three pins arranged as follows:

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

Functional Features

• High precision and accuracy
• Low noise output
• Low dropout voltage
• Excellent temperature stability
• Wide supply voltage range
• Low quiescent current consumption

Advantages and Disadvantages

Advantages: - Provides a stable and accurate output voltage - Suitable for applications requiring high precision - Low power consumption - Compact package size

Disadvantages: - Limited output voltage options - Relatively higher cost compared to standard voltage references

Working Principles

The MAX6126A28+T is based on a bandgap voltage reference circuit. It utilizes the temperature-dependent characteristics of semiconductor materials to generate a stable and accurate output voltage. The internal circuitry compensates for temperature variations, ensuring consistent performance over a wide temperature range.

Detailed Application Field Plans

The MAX6126A28+T is commonly used in various applications that require precise voltage references. Some typical application fields include:

1. Precision analog-to-digital converters (ADCs)
2. Data acquisition systems
3. Industrial instrumentation
4. Medical equipment
5. Test and measurement devices
6. Portable electronics

Detailed and Complete Alternative Models

• MAX6126A25+T: 2.5V output voltage
• MAX6126A33+T: 3.3V output voltage
• MAX6126A50+T: 5.0V output voltage
• MAX6126B28+T: 2.8V output voltage
• MAX6126B33+T: 3.3V output voltage

These alternative models provide different output voltage options while maintaining similar characteristics and package options.

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