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LM4041CIDCKR
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Reference
- Characteristics: High precision, low dropout voltage, low quiescent current
- Package: SOT-23-3
- Essence: Precision Micropower Shunt Voltage Reference
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Output Voltage: 1.225V, 2.048V, 2.5V, 3.0V, 4.096V, 5.0V
- Initial Accuracy: ±0.1%
- Temperature Coefficient: ±50 ppm/°C
- Quiescent Current: 60 µA (typical)
- Dropout Voltage: 200 mV (typical)
- Operating Temperature Range: -40°C to +125°C
Pin Configuration
The LM4041CIDCKR has three pins arranged as follows:
```
| | --| VOUT |-- Pin 1 --| GND |-- Pin 2 --| VIN |-- Pin 3 |_______| ```
Functional Features
- High accuracy and stability over temperature and time
- Low power consumption
- Low dropout voltage for efficient operation
- Wide range of output voltage options
- Excellent line and load regulation
- Short circuit protection
Advantages
- Provides a stable reference voltage for precise measurements
- Suitable for battery-powered applications due to low power consumption
- Small package size allows for space-saving designs
- Wide operating temperature range enables usage in various environments
Disadvantages
- Limited output voltage options compared to some other voltage references
- Higher initial cost compared to less precise alternatives
Working Principles
The LM4041CIDCKR is a precision micropower shunt voltage reference. It operates by maintaining a constant voltage drop across its terminals, regardless of the input voltage or load conditions. This ensures a stable and accurate output voltage.
Detailed Application Field Plans
- Precision analog circuits
- Data acquisition systems
- Portable electronic devices
- Battery management systems
- Industrial control systems
- Medical equipment
Detailed Alternative Models
- LM4040CIZ-2.5/NOPB
- LT1004CZ-2.5#PBF
- MAX6126AASA25+
- REF102CU
- ADR431ARMZ
These alternative models offer similar functionality and can be used as substitutes for the LM4041CIDCKR in various applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LM4041CIDCKR en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of LM4041CIDCKR:
Q1: What is LM4041CIDCKR? A1: LM4041CIDCKR is a precision voltage reference IC that provides a stable and accurate voltage output.
Q2: What is the voltage range of LM4041CIDCKR? A2: The LM4041CIDCKR has a voltage range of 1.225V to 10V.
Q3: What is the typical accuracy of LM4041CIDCKR? A3: The typical accuracy of LM4041CIDCKR is ±0.1%.
Q4: Can LM4041CIDCKR be used in battery-powered applications? A4: Yes, LM4041CIDCKR can be used in battery-powered applications as it has low quiescent current consumption.
Q5: Is LM4041CIDCKR suitable for temperature-sensitive applications? A5: Yes, LM4041CIDCKR is suitable for temperature-sensitive applications as it has low temperature coefficient.
Q6: Can LM4041CIDCKR be used as a voltage reference for analog-to-digital converters (ADCs)? A6: Yes, LM4041CIDCKR can be used as a voltage reference for ADCs due to its high accuracy and stability.
Q7: Does LM4041CIDCKR require external components for operation? A7: No, LM4041CIDCKR does not require any external components for operation. It is a standalone voltage reference.
Q8: What is the maximum operating temperature range of LM4041CIDCKR? A8: The maximum operating temperature range of LM4041CIDCKR is -40°C to +125°C.
Q9: Can LM4041CIDCKR be used in precision measurement applications? A9: Yes, LM4041CIDCKR can be used in precision measurement applications due to its high accuracy and low noise.
Q10: Is LM4041CIDCKR available in different package options? A10: Yes, LM4041CIDCKR is available in various package options such as SOT-23, SC-70, and TO-92.
Please note that these answers are general and may vary depending on the specific application and requirements.