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LX8385-05CDD
Product Overview
Category
The LX8385-05CDD belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits and power supply systems.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Thermal shutdown protection
- Current limit protection
Package
The LX8385-05CDD is available in a TO-252 package.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic applications.
Packaging/Quantity
The LX8385-05CDD is typically packaged in reels and is available in quantities suitable for mass production.
Specifications
- Input Voltage Range: 4.5V to 20V
- Output Voltage: 5V
- Maximum Output Current: 3A
- Dropout Voltage: 0.5V at 3A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LX8385-05CDD has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage)
Functional Features
- High accuracy and stability
- Overcurrent and thermal protection
- Fast transient response
- Low quiescent current
Advantages
- Wide input voltage range
- Robust protection features
- Low dropout voltage
- Suitable for a wide range of applications
Disadvantages
- Higher cost compared to standard linear regulators
- Sensitive to external noise and fluctuations
Working Principles
The LX8385-05CDD operates by comparing the output voltage to a reference voltage and adjusting the pass device to maintain a constant output voltage.
Detailed Application Field Plans
The LX8385-05CDD is commonly used in: - Battery-powered devices - Industrial control systems - Automotive electronics - Telecommunication equipment
Detailed and Complete Alternative Models
Some alternative models to the LX8385-05CDD include: - LM7805 - LT1086 - ADP3338
In conclusion, the LX8385-05CDD is a versatile voltage regulator with high precision and robust protection features, making it suitable for a wide range of electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LX8385-05CDD en soluciones técnicas
What is LX8385-05CDD?
- LX8385-05CDD is a high-performance 5A low dropout linear regulator designed for use in various technical solutions.
What are the key features of LX8385-05CDD?
- The key features of LX8385-05CDD include low dropout voltage, low ground current, fast transient response, and overcurrent and thermal protection.
What are the typical applications of LX8385-05CDD?
- LX8385-05CDD is commonly used in applications such as post-regulation for switching supplies, battery chargers, and other general-purpose regulation requirements.
What is the input voltage range for LX8385-05CDD?
- The input voltage range for LX8385-05CDD is typically 1.8V to 20V.
What is the output voltage range for LX8385-05CDD?
- The output voltage range for LX8385-05CDD is adjustable from 1.21V to 15V.
What is the maximum output current of LX8385-05CDD?
- The maximum output current of LX8385-05CDD is 5A.
How does LX8385-05CDD handle thermal management?
- LX8385-05CDD incorporates thermal shutdown and current limit protection to ensure safe operation under fault conditions.
What are the recommended input and output capacitors for LX8385-05CDD?
- It is recommended to use 10μF tantalum or 22μF ceramic capacitors at the input and output for stable operation.
Does LX8385-05CDD require an external heat sink?
- In most applications, LX8385-05CDD does not require an external heat sink due to its low dropout voltage and efficient thermal design.
Is LX8385-05CDD suitable for automotive applications?
- Yes, LX8385-05CDD is suitable for automotive applications due to its wide input voltage range and robust performance in harsh environments.