LM4040D82IDBZR

Product Overview

LM4040D82IDBZR belongs to the category of precision voltage references. It is commonly used in electronic circuits to provide a stable and accurate voltage reference for various applications. The LM4040D82IDBZR is known for its high accuracy, low temperature coefficient, and small package size. It is available in a SOT-23 package and is an essential component in many electronic devices.

Basic Information

• Category: Precision Voltage Reference
• Use: Provides stable and accurate voltage reference
• Characteristics: High accuracy, low temperature coefficient, small package size
• Package: SOT-23
• Essence: Essential for maintaining voltage stability in electronic circuits
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Output Voltage: 2.048V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 20ppm/°C
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-23

Detailed Pin Configuration

The LM4040D82IDBZR has three pins: 1. VOUT: Output Voltage 2. NC: No Connection 3. GND: Ground

Functional Features

• Provides a precise and stable voltage reference
• Low temperature coefficient ensures minimal voltage drift with temperature changes
• Small package size allows for space-efficient circuit design

Advantages and Disadvantages

Advantages

• High accuracy
• Low temperature coefficient
• Small package size

Disadvantages

• Limited output voltage options
• Sensitive to external noise and interference

Working Principles

The LM4040D82IDBZR works by utilizing a bandgap voltage reference to generate a stable output voltage. It compensates for temperature variations to maintain a consistent reference voltage, making it suitable for precision analog and digital circuits.

Detailed Application Field Plans

The LM4040D82IDBZR is widely used in the following applications: - Precision analog and digital circuits - Data acquisition systems - Battery management systems - Portable consumer electronics

Detailed and Complete Alternative Models

Some alternative models to LM4040D82IDBZR include: - LM385 - LT1236 - MAX6126

In conclusion, the LM4040D82IDBZR is a precision voltage reference that offers high accuracy, low temperature coefficient, and a compact package size. Its stable output voltage and wide operating temperature range make it suitable for various electronic applications, especially those requiring precise voltage references.

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