LM4128DMF-3.0/NOPB
Product Overview
Category
The LM4128DMF-3.0/NOPB 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
- High precision
- Low temperature coefficient
- Low dropout voltage
- Low output noise
Package
The LM4128DMF-3.0/NOPB is available in a small outline package (SOT-23) which makes it suitable for space-constrained applications.
Essence
The essence of LM4128DMF-3.0/NOPB lies in its ability to provide a stable and accurate voltage reference for analog and digital circuits.
Packaging/Quantity
It is typically supplied in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Output Voltage: 3.0V
- Initial Accuracy: ±0.1%
- Temperature Coefficient: 10ppm/°C
- Dropout Voltage: 200mV
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LM4128DMF-3.0/NOPB has three pins: 1. VOUT: Output voltage 2. GND: Ground 3. VIN: Input voltage
Functional Features
- Precision voltage reference
- Low power consumption
- Thermal shutdown protection
- Short-circuit current limit
Advantages and Disadvantages
Advantages
- High precision and accuracy
- Wide operating temperature range
- Small form factor
- Low dropout voltage
Disadvantages
- Limited output current capability
- Sensitive to external noise and interference
Working Principles
The LM4128DMF-3.0/NOPB operates based on the principle of bandgap voltage reference, ensuring a stable output voltage over a wide range of operating conditions.
Detailed Application Field Plans
The LM4128DMF-3.0/NOPB finds application in various fields including: - Precision instrumentation - Battery-powered devices - Data acquisition systems - Portable consumer electronics
Detailed and Complete Alternative Models
Some alternative models to LM4128DMF-3.0/NOPB include: - LM4040AIM3-2.0/NOPB - LT1461ACS8-3.0#PBF - MAX6126AASA25+
In conclusion, the LM4128DMF-3.0/NOPB is a precision voltage reference that offers high accuracy, low temperature coefficient, and a small form factor, making it suitable for a wide range of applications where stable voltage references are essential.
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기술 솔루션에 LM4128DMF-3.0/NOPB 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the input voltage range for LM4128DMF-3.0/NOPB?
- The input voltage range for LM4128DMF-3.0/NOPB is 16V to 20V.What is the typical output voltage accuracy of LM4128DMF-3.0/NOPB?
- The typical output voltage accuracy of LM4128DMF-3.0/NOPB is ±0.5%.Can LM4128DMF-3.0/NOPB be used in battery-powered applications?
- Yes, LM4128DMF-3.0/NOPB can be used in battery-powered applications due to its low quiescent current.What is the maximum output current of LM4128DMF-3.0/NOPB?
- The maximum output current of LM4128DMF-3.0/NOPB is 20mA.Is LM4128DMF-3.0/NOPB suitable for precision voltage reference applications?
- Yes, LM4128DMF-3.0/NOPB is suitable for precision voltage reference applications due to its low temperature coefficient.Can LM4128DMF-3.0/NOPB be used in automotive electronics?
- Yes, LM4128DMF-3.0/NOPB can be used in automotive electronics due to its wide operating temperature range.What is the typical dropout voltage of LM4128DMF-3.0/NOPB?
- The typical dropout voltage of LM4128DMF-3.0/NOPB is 300mV at 1mA load current.Is LM4128DMF-3.0/NOPB available in a small package for space-constrained applications?
- Yes, LM4128DMF-3.0/NOPB is available in a small SOT-23 package for space-constrained applications.Can LM4128DMF-3.0/NOPB be used in industrial control systems?
- Yes, LM4128DMF-3.0/NOPB can be used in industrial control systems due to its high accuracy and stability.What is the long-term stability of LM4128DMF-3.0/NOPB?
- The long-term stability of LM4128DMF-3.0/NOPB is excellent, making it suitable for long-term technical solutions.