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.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SC431LC5SK-2TRT dalam solusi teknis

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.