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SC431LC5SK-2TRT
Product Overview
Category: Voltage Reference
Use: Voltage regulation and monitoring in electronic circuits
Characteristics: Low dropout, precision voltage reference
Package: SOT-23-5
Essence: Provides a stable voltage reference for precise circuit operation
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Voltage Output: 2.5V
- Input Voltage Range: 2.7V to 18V
- Dropout Voltage: 400mV at 100mA
- Temperature Coefficient: ±50ppm/°C
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- GND
- VOUT
- NC
- NC
- VIN
Functional Features
- Low dropout voltage
- High accuracy and stability over temperature
- Small package size
- Low quiescent current
Advantages
- Precise voltage reference
- Wide input voltage range
- Suitable for battery-powered applications
- Compact and easy to use
Disadvantages
- Limited output current capability
- Sensitive to noise in the input voltage
Working Principles
The SC431LC5SK-2TRT is a shunt voltage reference that operates by comparing the input voltage to an internal reference voltage. It regulates the output voltage by adjusting the current flow through the device, maintaining a stable output voltage regardless of variations in the input voltage or load conditions.
Detailed Application Field Plans
This voltage reference is commonly used in various electronic circuits such as: - Battery-powered devices - Voltage regulators - Precision analog circuits - Sensor interfaces - Power management systems
Detailed and Complete Alternative Models
- LM4040AIM3-2.5/NOPB: 2.5V Precision Voltage Reference, SOT-23-3 package
- ADR4525BRZ: 2.5V High Precision Shunt Voltage Reference, SOT-23-5 package
- MAX6003EUR+T: 2.5V Low-Power, Low-Dropout, Micropower Voltage Reference, SOT-23-3 package
This comprehensive entry provides detailed information about the SC431LC5SK-2TRT voltage reference, including its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SC431LC5SK-2TRT en soluciones técnicas
What is the SC431LC5SK-2TRT?
- The SC431LC5SK-2TRT is a precision shunt voltage reference with a 2.5V output voltage and a low temperature coefficient, commonly used in various technical solutions.
What are the typical applications of the SC431LC5SK-2TRT?
- It is commonly used in power management, battery charging, instrumentation, and other precision voltage reference applications.
What is the operating voltage range of the SC431LC5SK-2TRT?
- The operating voltage range is typically from 2.5V to 36V, making it suitable for a wide range of applications.
What is the temperature coefficient of the SC431LC5SK-2TRT?
- The temperature coefficient is typically low, ensuring stable performance over a wide temperature range.
What is the package type of the SC431LC5SK-2TRT?
- It is available in a small SOT-23-5 package, which is suitable for space-constrained applications.
How does the SC431LC5SK-2TRT contribute to power management solutions?
- It provides a stable voltage reference for precise regulation and control in power management circuits.
Can the SC431LC5SK-2TRT be used in battery charging applications?
- Yes, it can be used to provide a stable voltage reference for accurate battery charging control.
What are the key advantages of using the SC431LC5SK-2TRT in instrumentation applications?
- Its precision and low temperature coefficient make it ideal for providing accurate voltage references in instrumentation systems.
Does the SC431LC5SK-2TRT require external components for operation?
- It typically requires only a few external components for proper operation, making it easy to integrate into designs.
Where can I find detailed application notes and design guidelines for using the SC431LC5SK-2TRT in technical solutions?
- Detailed application notes and design guidelines can be found in the product datasheet and technical documentation provided by the manufacturer.