LM4128DQ1MF3.0/NOPB
Product Overview
Category
The LM4128DQ1MF3.0/NOPB belongs to the category of precision voltage references.
Use
It is used as a stable reference voltage source in various electronic circuits and systems.
Characteristics
- High precision
- Low temperature coefficient
- Low dropout voltage
- Small package size
Package
The LM4128DQ1MF3.0/NOPB is available in a small SOT-23 package.
Essence
This product provides a stable and accurate voltage reference for precise analog circuitry.
Packaging/Quantity
The LM4128DQ1MF3.0/NOPB is typically packaged in reels 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 LM4128DQ1MF3.0/NOPB has three pins: 1. VOUT: Output Voltage 2. GND: Ground 3. VIN: Input Voltage
Functional Features
- Precision voltage reference
- Low dropout voltage
- Wide operating temperature range
- Low temperature coefficient
Advantages and Disadvantages
Advantages
- High precision and accuracy
- Stable output voltage
- Small package size
- Wide operating temperature range
Disadvantages
- Relatively higher cost compared to standard voltage references
- Limited output voltage options
Working Principles
The LM4128DQ1MF3.0/NOPB uses a bandgap reference circuit to generate a stable voltage output that is independent of variations in supply voltage and temperature.
Detailed Application Field Plans
The LM4128DQ1MF3.0/NOPB is commonly used in applications requiring precise voltage references, such as: - Analog-to-digital converters - Data acquisition systems - Instrumentation and measurement equipment - Precision voltage regulators
Detailed and Complete Alternative Models
Some alternative models to the LM4128DQ1MF3.0/NOPB include: - LM4040 - LT1461 - MAX6126
In conclusion, the LM4128DQ1MF3.0/NOPB is a high-precision voltage reference suitable for a wide range of electronic applications, offering stability, accuracy, and reliability in a compact package.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av LM4128DQ1MF3.0/NOPB i tekniska lösningar
What is the input voltage range for LM4128DQ1MF3.0/NOPB?
- The input voltage range for LM4128DQ1MF3.0/NOPB is 2.7V to 12V.What is the output voltage of LM4128DQ1MF3.0/NOPB?
- The output voltage of LM4128DQ1MF3.0/NOPB is 3.0V.What is the typical output voltage accuracy of LM4128DQ1MF3.0/NOPB?
- The typical output voltage accuracy of LM4128DQ1MF3.0/NOPB is ±0.5%.Can LM4128DQ1MF3.0/NOPB be used in battery-powered applications?
- Yes, LM4128DQ1MF3.0/NOPB can be used in battery-powered applications due to its low quiescent current.Is LM4128DQ1MF3.0/NOPB suitable for precision voltage reference applications?
- Yes, LM4128DQ1MF3.0/NOPB is suitable for precision voltage reference applications due to its low temperature coefficient.What is the operating temperature range of LM4128DQ1MF3.0/NOPB?
- The operating temperature range of LM4128DQ1MF3.0/NOPB is -40°C to 125°C.Can LM4128DQ1MF3.0/NOPB be used in automotive electronics?
- Yes, LM4128DQ1MF3.0/NOPB is AEC-Q100 qualified and suitable for automotive electronics applications.Does LM4128DQ1MF3.0/NOPB require an external capacitor for stability?
- No, LM4128DQ1MF3.0/NOPB does not require an external capacitor for stability.What is the typical dropout voltage of LM4128DQ1MF3.0/NOPB?
- The typical dropout voltage of LM4128DQ1MF3.0/NOPB is 300mV at 1mA load current.Is LM4128DQ1MF3.0/NOPB available in a small package for space-constrained applications?
- Yes, LM4128DQ1MF3.0/NOPB is available in a small SOT-23 package for space-constrained applications.