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LM4040D30H5TA
Product Overview
LM4040D30H5TA belongs to the category of precision voltage references. It is commonly used in electronic circuits to provide a stable and accurate voltage reference. The LM4040D30H5TA is known for its high accuracy, low temperature coefficient, and low power consumption. It comes in a small SOT-23 package and is available in various quantities.
Basic Information
- Category: Precision Voltage Reference
- Use: Providing stable and accurate voltage reference in electronic circuits
- Characteristics: High accuracy, low temperature coefficient, low power consumption
- Package: SOT-23
- Essence: Stable and accurate voltage reference
- Packaging/Quantity: Available in various quantities
Specifications
The LM4040D30H5TA has the following specifications: - Output Voltage: 3.0V - Initial Accuracy: ±0.1% - Temperature Coefficient: 20ppm/°C - Operating Current: 60µA - Package Type: SOT-23
Detailed Pin Configuration
The LM4040D30H5TA has three pins: 1. VOUT (Output Voltage) 2. GND (Ground) 3. VIN (Input Voltage)
Functional Features
- High accuracy voltage reference
- Low temperature coefficient
- Low power consumption
- Small form factor
Advantages and Disadvantages
Advantages
- Provides stable and accurate voltage reference
- Low power consumption
- Small package size
Disadvantages
- Limited output voltage options
- Sensitive to external noise and interference
Working Principles
The LM4040D30H5TA works by utilizing a precision bandgap reference to generate a stable voltage output. It compensates for changes in temperature and input voltage to maintain a consistent and accurate reference voltage.
Detailed Application Field Plans
The LM4040D30H5TA is commonly used in the following applications: - Battery-powered devices - Sensor interfaces - Portable consumer electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to LM4040D30H5TA include: - LM4040AIM3-2.5/NOPB - LM4040CIM3-2.5/NOPB - LM4040DIM3-2.5/NOPB
In conclusion, the LM4040D30H5TA is a precision voltage reference that offers high accuracy, low temperature coefficient, and low power consumption. Its small form factor and stable performance make it suitable for a wide range of electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LM4040D30H5TA v technických řešeních
What is the LM4040D30H5TA?
- The LM4040D30H5TA is a precision voltage reference diode that provides a stable 3.0V output voltage.
What are the typical applications of the LM4040D30H5TA?
- It is commonly used in precision voltage regulation, current limiting, and biasing applications in various electronic circuits.
What is the operating temperature range of the LM4040D30H5TA?
- The LM4040D30H5TA operates within a temperature range of -40°C to 125°C, making it suitable for a wide range of environments.
How accurate is the output voltage of the LM4040D30H5TA?
- The LM4040D30H5TA has a typical initial accuracy of ±0.5%, providing a reliable and stable output voltage.
Can the LM4040D30H5TA be used in battery-powered devices?
- Yes, the low quiescent current and minimal power consumption make the LM4040D30H5TA suitable for battery-powered applications.
What are the key features of the LM4040D30H5TA?
- The LM4040D30H5TA features low dynamic impedance, low noise, and excellent long-term stability, making it ideal for precision applications.
Is the LM4040D30H5TA available in different package types?
- Yes, the LM4040D30H5TA is available in various package options, including SOT-23 and TO-92, offering flexibility for different design requirements.
Does the LM4040D30H5TA require external components for operation?
- No, the LM4040D30H5TA is a standalone voltage reference diode and does not require external components for basic operation.
Can the LM4040D30H5TA withstand voltage transients or ESD events?
- The LM4040D30H5TA is designed to withstand voltage transients and ESD events, providing robust performance in challenging environments.
Are there any application notes or reference designs available for the LM4040D30H5TA?
- Yes, Texas Instruments provides comprehensive application notes and reference designs to assist engineers in implementing the LM4040D30H5TA in their technical solutions.