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LM4040C41IDCKRG4
Product Overview
Category
The LM4040C41IDCKRG4 belongs to the category of precision voltage references.
Use
It is commonly used as a stable reference voltage source in various electronic circuits and systems.
Characteristics
- Precision voltage output
- Low temperature coefficient
- Small package size
- Wide operating temperature range
Package
The LM4040C41IDCKRG4 is available in a small SOT-23 package, making it suitable for space-constrained applications.
Essence
The essence of LM4040C41IDCKRG4 lies in its ability to provide a stable and accurate voltage reference for precise circuit operation.
Packaging/Quantity
The LM4040C41IDCKRG4 is typically supplied in reels with a specific quantity per reel, as per manufacturer specifications.
Specifications
- Output Voltage: 4.096V
- Initial Accuracy: ±0.1%
- Temperature Coefficient: 20ppm/°C
- Operating Temperature Range: -40°C to 125°C
- Package Type: SOT-23
Detailed Pin Configuration
The LM4040C41IDCKRG4 features a standard SOT-23 pin configuration with three pins: 1. VOUT (Output) 2. NC (No Connection) 3. GND (Ground)
Functional Features
- Precise voltage reference
- Low temperature drift
- Small form factor
- Wide operating temperature range
Advantages and Disadvantages
Advantages
- High precision output
- Stable performance over temperature variations
- Compact package size
- Versatile application in various electronic circuits
Disadvantages
- Limited output voltage options
- Sensitivity to external noise and interference
Working Principles
The LM4040C41IDCKRG4 operates based on the principle of utilizing a precision bandgap core to generate a stable voltage reference. It maintains its accuracy and stability across a wide temperature range, making it suitable for demanding applications.
Detailed Application Field Plans
The LM4040C41IDCKRG4 finds extensive use in the following application fields: - Analog and digital sensor interfaces - Battery management systems - Precision measurement equipment - Industrial control systems - Portable electronic devices
Detailed and Complete Alternative Models
Some alternative models to LM4040C41IDCKRG4 include: - LM4040AIM3-5.0/NOPB - LM4040DIM3-2.5/NOPB - LM4040DIZ-10.0/NOPB - LM4040CIM3-5.0/NOPB
These alternatives offer different output voltages and specifications to cater to diverse application requirements.
In conclusion, the LM4040C41IDCKRG4 precision voltage reference offers a reliable and stable voltage source for various electronic applications, with its compact size and high precision making it a popular choice among designers and engineers.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LM4040C41IDCKRG4 en soluciones técnicas
What is the LM4040C41IDCKRG4?
- The LM4040C41IDCKRG4 is a precision voltage reference that provides a stable 4.096V output voltage.
What are the typical applications of LM4040C41IDCKRG4?
- It is commonly used in precision analog circuits, data acquisition systems, and industrial control systems where a stable voltage reference is required.
What is the operating temperature range of LM4040C41IDCKRG4?
- The LM4040C41IDCKRG4 operates over 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 LM4040C41IDCKRG4?
- The LM4040C41IDCKRG4 has a typical initial accuracy of ±0.1%, providing a highly precise voltage reference.
Can LM4040C41IDCKRG4 be used in battery-powered devices?
- Yes, the LM4040C41IDCKRG4 has low power consumption and can be used in battery-powered devices to provide a stable voltage reference.
Does LM4040C41IDCKRG4 require external components for operation?
- No, the LM4040C41IDCKRG4 is a standalone voltage reference and does not require any external components for basic operation.
What is the output current capability of LM4040C41IDCKRG4?
- The LM4040C41IDCKRG4 can source up to 15mA of output current, making it suitable for driving a variety of loads.
Is LM4040C41IDCKRG4 available in different package types?
- Yes, the LM4040C41IDCKRG4 is available in various package types, including SOT-23 and SC70, offering flexibility for different design requirements.
Can LM4040C41IDCKRG4 withstand voltage transients or ESD events?
- The LM4040C41IDCKRG4 is designed to withstand voltage transients and ESD events, providing robustness in challenging environments.
Are there any specific layout considerations for using LM4040C41IDCKRG4?
- Proper PCB layout techniques should be followed to minimize noise and ensure stability when using the LM4040C41IDCKRG4, as outlined in the datasheet.