LM4140BCMX-2.5/NOPB
Product Overview
Category
The LM4140BCMX-2.5/NOPB belongs to the category of precision voltage references.
Use
It is commonly used as a stable voltage source in various electronic circuits and systems.
Characteristics
- High precision
- Low temperature coefficient
- Low dropout voltage
- Small package size
Package
The LM4140BCMX-2.5/NOPB is available in a small SOT-23 package.
Essence
This product provides a stable and accurate voltage reference for precise circuit operation.
Packaging/Quantity
It is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Output Voltage: 2.5V
- Initial Accuracy: ±0.1%
- Temperature Coefficient: 20ppm/°C
- Dropout Voltage: 200mV
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LM4140BCMX-2.5/NOPB has three pins: 1. VOUT (Output) 2. GND (Ground) 3. VIN (Input)
Functional Features
- Precise output voltage
- Low power consumption
- Thermal shutdown protection
Advantages and Disadvantages
Advantages
- High precision
- Wide operating temperature range
- Small package size
Disadvantages
- Limited output current capability
- Higher cost compared to standard voltage references
Working Principles
The LM4140BCMX-2.5/NOPB operates based on bandgap reference principles, providing a stable output voltage regardless of variations in input voltage and temperature.
Detailed Application Field Plans
This voltage reference is widely used in: - Precision analog-to-digital converters - Data acquisition systems - Portable instrumentation - Battery-powered devices
Detailed and Complete Alternative Models
Some alternative models to the LM4140BCMX-2.5/NOPB include: - LM4040AIM3-2.5/NOPB - LT1461ACS8-2.5#PBF - MAX6003EUR+T
In conclusion, the LM4140BCMX-2.5/NOPB is a precision voltage reference that offers high accuracy, stability, and reliability, making it suitable for a wide range of applications in the electronics industry.
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技術ソリューションにおける LM4140BCMX-2.5/NOPB の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the input voltage range for LM4140BCMX-2.5/NOPB?
- The input voltage range for LM4140BCMX-2.5/NOPB is 2.7V to 18V.What is the output voltage of LM4140BCMX-2.5/NOPB?
- The output voltage of LM4140BCMX-2.5/NOPB is fixed at 2.5V.Can LM4140BCMX-2.5/NOPB be used in battery-powered applications?
- Yes, LM4140BCMX-2.5/NOPB can be used in battery-powered applications due to its low quiescent current.Is LM4140BCMX-2.5/NOPB suitable for automotive electronics?
- Yes, LM4140BCMX-2.5/NOPB is suitable for automotive electronics due to its wide input voltage range and robust design.What is the typical dropout voltage of LM4140BCMX-2.5/NOPB?
- The typical dropout voltage of LM4140BCMX-2.5/NOPB is 300mV at 1A load.Can LM4140BCMX-2.5/NOPB be used in industrial control systems?
- Yes, LM4140BCMX-2.5/NOPB is suitable for industrial control systems due to its high accuracy and stability.Does LM4140BCMX-2.5/NOPB require external capacitors for stability?
- No, LM4140BCMX-2.5/NOPB is stable with no external capacitors required.What is the operating temperature range of LM4140BCMX-2.5/NOPB?
- The operating temperature range of LM4140BCMX-2.5/NOPB is -40°C to 125°C.Can LM4140BCMX-2.5/NOPB be used in low-power sensor applications?
- Yes, LM4140BCMX-2.5/NOPB is suitable for low-power sensor applications due to its low quiescent current.Is LM4140BCMX-2.5/NOPB available in a small package for space-constrained designs?
- Yes, LM4140BCMX-2.5/NOPB is available in a small SOT-23 package for space-constrained designs.