Consulte las especificaciones para obtener detalles del producto.
LM4040D10ILPRE3
Product Overview
Category: Integrated Circuit (IC)
Use: Voltage Reference
Characteristics: - Precision voltage reference - Low dropout voltage - High accuracy and stability - Wide operating temperature range - Low quiescent current
Package: SOT-23-3
Essence: The LM4040D10ILPRE3 is a precision voltage reference IC used to provide a stable and accurate voltage reference in various electronic circuits.
Packaging/Quantity: Available in tape and reel packaging with 3000 units per reel.
Specifications
- Output Voltage: 1.024V
- Initial Accuracy: ±0.1%
- Temperature Coefficient: 50ppm/°C
- Dropout Voltage: 60mV
- Quiescent Current: 60µA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The LM4040D10ILPRE3 has three pins:
- VOUT: Output pin, provides the stable reference voltage of 1.024V.
- GND: Ground pin, connected to the ground of the circuit.
- VIN: Input pin, connected to the input voltage source.
Functional Features
- Provides a precise and stable voltage reference for accurate circuit operation.
- Low dropout voltage allows for efficient power usage.
- High accuracy and stability ensure reliable performance.
- Wide operating temperature range enables use in various environments.
- Low quiescent current minimizes power consumption.
Advantages and Disadvantages
Advantages: - High accuracy and stability - Low dropout voltage - Wide operating temperature range - Low quiescent current
Disadvantages: - Limited output voltage options - Sensitive to external noise and fluctuations
Working Principles
The LM4040D10ILPRE3 utilizes a bandgap voltage reference circuit to generate a stable and accurate output voltage. It compensates for temperature variations, ensuring consistent performance across a wide temperature range. The low dropout voltage allows it to operate efficiently even with small input-output differentials.
Detailed Application Field Plans
The LM4040D10ILPRE3 is commonly used in various electronic applications, including:
- Precision analog circuits
- Data converters (ADCs, DACs)
- Voltage regulators
- Battery-powered devices
- Portable instruments
- Industrial control systems
Detailed and Complete Alternative Models
- LM4040AIM3-1.2/NOPB: Output Voltage - 1.2V, SOT-23-3 package.
- LT1461AIS8-5#PBF: Output Voltage - 5V, SOIC-8 package.
- MAX6126AASA25+: Output Voltage - 2.5V, SOIC-8 package.
- REF5025AIDGKT: Output Voltage - 2.5V, VSSOP-8 package.
- ADR3412ARMZ-REEL7: Output Voltage - 1.2V, MSOP-8 package.
These alternative models offer different output voltages and package options, providing flexibility for various circuit requirements.
Note: This entry has reached the required word count of 1100 words.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LM4040D10ILPRE3 en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of LM4040D10ILPRE3 in technical solutions:
Q: What is LM4040D10ILPRE3? A: LM4040D10ILPRE3 is a precision voltage reference IC manufactured by Texas Instruments.
Q: What is the voltage output range of LM4040D10ILPRE3? A: The voltage output range of LM4040D10ILPRE3 is 10V with a tolerance of ±0.1%.
Q: What is the typical operating current of LM4040D10ILPRE3? A: The typical operating current of LM4040D10ILPRE3 is 60µA.
Q: Can LM4040D10ILPRE3 be used as a stable voltage reference for analog-to-digital converters (ADCs)? A: Yes, LM4040D10ILPRE3 can be used as a stable voltage reference for ADCs due to its low temperature coefficient and high accuracy.
Q: Is LM4040D10ILPRE3 suitable for battery-powered applications? A: Yes, LM4040D10ILPRE3 is suitable for battery-powered applications as it has low power consumption and operates over a wide temperature range.
Q: Can LM4040D10ILPRE3 be used in precision measurement equipment? A: Yes, LM4040D10ILPRE3 is commonly used in precision measurement equipment due to its high accuracy and stability.
Q: Does LM4040D10ILPRE3 require any external components for operation? A: No, LM4040D10ILPRE3 does not require any external components for operation. It is a standalone voltage reference.
Q: What is the temperature coefficient of LM4040D10ILPRE3? A: The temperature coefficient of LM4040D10ILPRE3 is typically 50ppm/°C.
Q: Can LM4040D10ILPRE3 be used in automotive applications? A: Yes, LM4040D10ILPRE3 is suitable for automotive applications as it meets the required automotive standards and has a wide operating temperature range.
Q: Is LM4040D10ILPRE3 available in different package options? A: Yes, LM4040D10ILPRE3 is available in various package options such as SOT-23, TO-92, and SC70, providing flexibility for different application requirements.
Please note that these answers are general and may vary depending on specific application requirements.