MAX6761TAWED3+ - English Editing Encyclopedia Entry

Product Overview

Category: Integrated Circuits (ICs)

Use: The MAX6761TAWED3+ is a voltage reference IC that provides a stable and accurate voltage output. It is commonly used in various electronic devices and systems where precise voltage references are required.

Characteristics: - High precision: The MAX6761TAWED3+ offers excellent voltage accuracy, ensuring reliable performance in critical applications. - Low temperature coefficient: This IC maintains its voltage output stability over a wide temperature range, making it suitable for use in extreme environments. - Low power consumption: The MAX6761TAWED3+ operates with low power consumption, minimizing energy usage in battery-powered devices. - Small package size: It comes in a compact package, allowing for easy integration into space-constrained designs. - RoHS compliant: The MAX6761TAWED3+ meets the Restriction of Hazardous Substances directive, ensuring environmental friendliness.

Package: The MAX6761TAWED3+ is available in a 5-pin SOT23 package, which provides mechanical protection and facilitates soldering during assembly.

Essence: The essence of the MAX6761TAWED3+ lies in its ability to provide a stable and accurate voltage reference, enabling precise voltage regulation in electronic circuits.

Packaging/Quantity: The MAX6761TAWED3+ is typically sold in reels containing 3000 units per reel.

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: 50ppm/°C
• Supply Voltage Range: 2.7V to 5.5V
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The MAX6761TAWED3+ features the following pin configuration:

```

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| | --| VOUT | --| GND | --| NC | --| VIN | --| SHDN | |___________| ```

• VOUT: Voltage Output
• GND: Ground
• NC: No Connection
• VIN: Supply Voltage Input
• SHDN: Shutdown Control Input

Functional Features

• Voltage Reference: The MAX6761TAWED3+ generates a stable and accurate voltage reference that can be used as a precise voltage source in various applications.
• Shutdown Control: The SHDN pin allows for easy on/off control of the voltage reference, conserving power when not in use.
• Low Power Consumption: With a quiescent current of only 40µA, the MAX6761TAWED3+ minimizes power consumption, making it suitable for battery-powered devices.
• Temperature Stability: The IC maintains its voltage output stability over a wide temperature range, ensuring reliable performance in different operating conditions.

Advantages and Disadvantages

Advantages: - High precision and accuracy - Low temperature coefficient - Low power consumption - Compact package size - RoHS compliant

Disadvantages: - Limited output voltage options (only 2.5V)

Working Principles

The MAX6761TAWED3+ utilizes internal circuitry to generate a stable voltage reference. It incorporates precision components and compensation techniques to minimize errors and maintain accuracy over temperature variations. The voltage reference is regulated by an internal feedback loop, ensuring consistent output voltage regardless of input voltage fluctuations.

Detailed Application Field Plans

The MAX6761TAWED3+ finds applications in various fields, including: 1. Precision measurement instruments 2. Industrial control systems 3. Medical devices 4. Automotive electronics 5. Portable consumer electronics

In precision measurement instruments, the MAX6761TAWED3+ provides a reliable voltage reference for accurate readings. Industrial control systems benefit from its stability and low power consumption. Medical devices require precise voltage references for critical operations, making the MAX6761TAWED3+ an ideal choice. In automotive electronics, it ensures stable voltage regulation in various subsystems. Lastly, portable consumer electronics utilize this IC to maintain consistent performance and prolong battery life.

Detailed and Complete Alternative Models

1. LT6654: This voltage reference IC offers similar accuracy and temperature stability as the MAX6761TAWED3+. It is available in various output voltage options.
2. REF5025: With excellent initial accuracy and low temperature coefficient, the REF5025 is a suitable alternative to the MAX6761TAWED3+. It comes in different package options.
3. LM4040: The LM4040 series provides precise voltage references with low power consumption. It offers a wide range of output voltage options and package choices.

These alternative models offer comparable features and can