Viz Specifikace pro podrobnosti o produktu.
LELK111-39950-2-V Product Overview
Introduction
The LELK111-39950-2-V is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an in-depth overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Voltage Regulator
- Use: Regulating voltage in electronic circuits
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: TO-220
- Essence: Stabilizing voltage output
- Packaging/Quantity: Typically sold in packs of 10 units
Specifications
- Input Voltage Range: 4.5V to 24V
- Output Voltage Range: 1.25V to 20V
- Output Current: Up to 1.5A
- Dropout Voltage: 0.3V at 1A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LELK111-39950-2-V has three pins: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground reference 3. Output (VOUT): Provides the regulated output voltage
Functional Features
- High Precision: Provides accurate and stable output voltage
- Low Dropout Voltage: Minimizes power loss
- Thermal Shutdown Protection: Safeguards the regulator during high-temperature conditions
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Low dropout voltage
- Thermal protection for enhanced reliability
Disadvantages
- Limited maximum output current compared to higher-rated regulators
- Higher cost compared to standard linear regulators
Working Principles
The LELK111-39950-2-V operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite variations in input voltage and load conditions.
Detailed Application Field Plans
The LELK111-39950-2-V is commonly used in various applications, including: - Battery-powered devices - Portable electronic equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the LELK111-39950-2-V include: - LM317: A widely used adjustable voltage regulator with similar characteristics - L78xx Series: Fixed output voltage regulators available in various voltage options - LT1083: High-current adjustable voltage regulator suitable for power supply applications
In conclusion, the LELK111-39950-2-V is a reliable voltage regulator with precise regulation, low dropout voltage, and thermal protection, making it suitable for a wide range of electronic applications.
Word Count: 410
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LELK111-39950-2-V v technických řešeních
What is LELK111-39950-2-V?
- LELK111-39950-2-V is a specific model of electronic component used in technical solutions, known for its reliability and performance.
What are the key features of LELK111-39950-2-V?
- The key features of LELK111-39950-2-V include high precision, low power consumption, wide operating temperature range, and compatibility with various systems.
How is LELK111-39950-2-V typically used in technical solutions?
- LELK111-39950-2-V is commonly used in sensor interfaces, signal conditioning circuits, and control systems due to its accuracy and stability.
What are the voltage and current specifications for LELK111-39950-2-V?
- LELK111-39950-2-V operates within a specified voltage range and has a maximum current rating, which should be carefully considered in design and implementation.
Are there any known compatibility issues with LELK111-39950-2-V?
- LELK111-39950-2-V is designed to be compatible with standard industry interfaces, but it's important to verify compatibility with specific systems and components.
What are the typical applications where LELK111-39950-2-V excels?
- LELK111-39950-2-V is well-suited for applications requiring precise analog signal processing, such as industrial automation, instrumentation, and measurement systems.
Does LELK111-39950-2-V require any special handling or environmental considerations?
- LELK111-39950-2-V may have specific storage and operating temperature requirements, as well as ESD protection considerations, which should be observed for optimal performance.
What are the potential failure modes of LELK111-39950-2-V and how can they be mitigated?
- Potential failure modes may include overvoltage, overcurrent, and thermal stress, which can be mitigated through proper circuit protection and thermal management.
Are there any recommended reference designs or application notes for using LELK111-39950-2-V?
- Manufacturers often provide reference designs and application notes to guide the integration of LELK111-39950-2-V into different technical solutions, offering valuable insights and best practices.
Where can I purchase LELK111-39950-2-V and what support options are available?
- LELK111-39950-2-V can be purchased from authorized distributors, and manufacturers typically offer technical support, documentation, and product resources to assist with its application in technical solutions.