LM4040B50H5TA

Product Overview

LM4040B50H5TA 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 LM4040B50H5TA is known for its high precision, low temperature coefficient, and small package size. It is available in a variety of packages, including SOT-23, SC-70, and TO-92, making it suitable for different design requirements.

Basic Information

• Category: Precision Voltage Reference
• Use: Providing stable and accurate voltage reference
• Characteristics: High precision, low temperature coefficient, small package size
• Package: SOT-23, SC-70, TO-92
• Essence: Stability and accuracy in voltage reference
• Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

The LM4040B50H5TA has the following specifications: - Output Voltage: 5.0V - Initial Accuracy: ±0.5% - Temperature Coefficient: 20ppm/°C - Operating Temperature Range: -40°C to 125°C - Supply Voltage Range: 6.5V to 10.0V - Quiescent Current: 60µA

Detailed Pin Configuration

The LM4040B50H5TA features a standard 3-pin configuration: 1. VOUT (Output) 2. NC (No Connection) 3. VIN (Input)

Functional Features

• High precision voltage reference
• Low temperature coefficient
• Small form factor
• Wide operating temperature range
• Low quiescent current

Advantages and Disadvantages

Advantages

• Provides stable and accurate voltage reference
• Suitable for precision analog circuits
• Wide operating temperature range
• Low power consumption

Disadvantages

• Limited output voltage options
• May require additional circuitry for specific applications

Working Principles

The LM4040B50H5TA operates based on the principle of utilizing a precision bandgap core to generate a stable voltage reference. It maintains a constant output voltage regardless of changes in temperature and supply voltage, making it ideal for precision analog and mixed-signal circuits.

Detailed Application Field Plans

The LM4040B50H5TA is widely used in the following applications: - Precision analog and mixed-signal circuits - Data acquisition systems - Instrumentation and measurement equipment - Portable consumer electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to LM4040B50H5TA include: - LM385 - LTZ1000 - REF02 - ADR431

In conclusion, the LM4040B50H5TA precision voltage reference offers high precision, stability, and reliability, making it an essential component in various electronic designs.

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