TL1431CLPME3
Product Overview
TL1431CLPME3 belongs to the category of precision shunt voltage references. It is commonly used in electronic circuits to provide a stable reference voltage for various applications. The TL1431CLPME3 features high accuracy, low temperature coefficient, and low dynamic impedance. It is typically available in small surface-mount packages and is widely used in power management and control systems.
Basic Information
- Category: Precision Shunt Voltage Reference
- Use: Providing stable reference voltage in electronic circuits
- Characteristics: High accuracy, low temperature coefficient, low dynamic impedance
- Package: Small surface-mount package
- Essence: Stable and precise voltage reference
- Packaging/Quantity: Typically available in reels of 2500 units
Specifications
The TL1431CLPME3 has the following specifications: - Reference Voltage: 2.495V - Initial Accuracy: ±0.4% - Temperature Coefficient: 50ppm/°C - Dynamic Output Impedance: 0.2Ω - Operating Temperature Range: -40°C to 125°C - Package Type: SOT-23
Detailed Pin Configuration
The TL1431CLPME3 has three pins: 1. Cathode 2. Anode 3. Reference
Functional Features
- Provides a stable reference voltage
- Low temperature coefficient
- High accuracy
- Low dynamic impedance
Advantages and Disadvantages
Advantages
- High accuracy
- Low temperature coefficient
- Small package size
- Wide operating temperature range
Disadvantages
- Limited output current capability
- Requires an external resistor for setting the output voltage
Working Principles
The TL1431CLPME3 operates based on the principle of zener diode breakdown. It maintains a constant voltage across its terminals by shunting current through itself when the voltage exceeds the reference value.
Detailed Application Field Plans
The TL1431CLPME3 is commonly used in the following applications: - Voltage regulators - Switching power supplies - Battery management systems - Precision instrumentation
Detailed and Complete Alternative Models
Some alternative models to TL1431CLPME3 include: - LM4040 - REF02 - MAX6001
In conclusion, the TL1431CLPME3 is a precision shunt voltage reference that offers high accuracy and stability, making it suitable for a wide range of electronic applications.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TL1431CLPME3 i tekniska lösningar
What is the TL1431CLPME3 used for?
- The TL1431CLPME3 is a precision shunt regulator commonly used in voltage reference and regulation applications.What is the operating voltage range of TL1431CLPME3?
- The TL1431CLPME3 has an operating voltage range from 2.5V to 36V.What is the typical output voltage tolerance of TL1431CLPME3?
- The typical output voltage tolerance of TL1431CLPME3 is ±0.4%.How does TL1431CLPME3 achieve regulation?
- TL1431CLPME3 achieves regulation by comparing a reference voltage to the feedback voltage and adjusting the shunt current accordingly.Can TL1431CLPME3 be used in battery charging applications?
- Yes, TL1431CLPME3 can be used in battery charging applications to provide precise voltage regulation.What is the temperature range for TL1431CLPME3 operation?
- TL1431CLPME3 has an extended temperature range from -40°C to 125°C, making it suitable for various environments.Is TL1431CLPME3 suitable for automotive applications?
- Yes, TL1431CLPME3 is suitable for automotive applications due to its wide operating voltage range and temperature capabilities.Can TL1431CLPME3 be used in power supply designs?
- Yes, TL1431CLPME3 is commonly used in power supply designs to provide accurate voltage regulation.What are the typical applications of TL1431CLPME3 in industrial settings?
- TL1431CLPME3 is often used in industrial settings for controlling and regulating voltage in instrumentation and control systems.Does TL1431CLPME3 require external components for operation?
- Yes, TL1431CLPME3 typically requires external resistors and capacitors for proper operation in voltage regulation circuits.