MAX6104EUR+T

Product Overview

• Category: Integrated Circuit
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: SOT23-3
• Essence: Provides a stable voltage reference for various 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 at 100mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6104EUR+T has three pins arranged as follows:

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

1. V+: Input pin for the supply voltage.
2. GND: Ground pin.
3. NC: No connection pin.

Functional Features

• High precision: The MAX6104EUR+T provides an accurate output voltage of 2.5V with an initial accuracy of ±0.5%.
• Low dropout voltage: With a dropout voltage of only 200mV at 100mA, it can operate efficiently even with low input voltages.
• Low quiescent current: The device consumes only 45µA of current, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages: - High precision ensures reliable voltage reference. - Low dropout voltage allows operation with low input voltages. - Low quiescent current prolongs battery life in portable devices.

Disadvantages: - Limited output voltage options (only 2.5V available). - Not suitable for high current applications.

Working Principles

The MAX6104EUR+T is a voltage reference integrated circuit that generates a stable 2.5V output voltage. It utilizes a bandgap reference architecture to provide accurate and temperature-stable voltage references. The device compensates for temperature variations, ensuring consistent performance across a wide temperature range.

Detailed Application Field Plans

The MAX6104EUR+T is commonly used in various applications requiring a stable voltage reference. Some of the typical application fields include:

1. Battery-powered devices: The low quiescent current and low dropout voltage make it suitable for portable electronics such as smartphones, tablets, and wearables.
2. Industrial control systems: The high precision and stability of the voltage reference are essential for precise measurements and control in industrial automation.
3. Medical equipment: Accurate voltage references are crucial for medical devices like patient monitors, infusion pumps, and diagnostic instruments.
4. Automotive electronics: The MAX6104EUR+T can be used in automotive applications that require reliable voltage references, such as engine control units and infotainment systems.

Detailed and Complete Alternative Models

1. LM4040CIM3-2.5/NOPB: This voltage reference IC offers a 2.5V output with an initial accuracy of ±0.5% and a low dropout voltage of 60mV at 10mA.
2. LT1461AIS8-2.5#PBF: Provides a highly accurate 2.5V output with an initial accuracy of ±0.05% and a low dropout voltage of 300mV at 100mA.
3. REF5025AIDGKT: This voltage reference offers a 2.5V output with an initial accuracy of ±0.02% and a low dropout voltage of 200mV at 10mA.

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

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