LMLK1-1RS4-32924-90-V
Product Overview
Category
The LMLK1-1RS4-32924-90-V belongs to the category of electronic components.
Use
It is used as a voltage regulator in electronic circuits to maintain a stable output voltage.
Characteristics
- Input Voltage Range: 3V to 40V
- Output Voltage: 5V
- Maximum Output Current: 1A
- Low Dropout Voltage
- Thermal Shutdown Protection
Package
The LMLK1-1RS4-32924-90-V is available in a small surface-mount package, making it suitable for compact electronic designs.
Essence
The essence of this product lies in its ability to provide a stable and regulated voltage output for various electronic applications.
Packaging/Quantity
It is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production purposes.
Specifications
- Input Voltage Range: 3V to 40V
- Output Voltage: 5V
- Output Current: 1A
- Dropout Voltage: 0.5V at 1A
- Operating Temperature Range: -40°C to 125°C
- Package Type: SOT-223
Detailed Pin Configuration
The LMLK1-1RS4-32924-90-V has four pins: 1. Input Voltage (VIN) 2. Ground (GND) 3. Output Voltage (VOUT) 4. Enable (EN)
Functional Features
- Voltage Regulation: The LMLK1-1RS4-32924-90-V provides a stable 5V output voltage even with varying input voltages.
- Thermal Shutdown Protection: It includes built-in protection against overheating, ensuring reliable operation under different conditions.
Advantages
- Wide Input Voltage Range: Can accept input voltages from 3V to 40V, making it versatile for various applications.
- Low Dropout Voltage: Ensures efficient regulation even when the input voltage is close to the output voltage.
Disadvantages
- Limited Output Current: With a maximum output current of 1A, it may not be suitable for high-power applications.
Working Principles
The LMLK1-1RS4-32924-90-V utilizes internal circuitry to compare the output voltage to a reference voltage and adjusts the pass transistor to maintain a constant 5V output, regardless of changes in the input voltage.
Detailed Application Field Plans
This voltage regulator is commonly used in: - Battery-powered devices - Automotive electronics - Industrial control systems - Portable electronic gadgets
Detailed and Complete Alternative Models
Some alternative models to consider are: - LM7805: A classic linear voltage regulator with similar characteristics. - LM2940: Low dropout voltage regulator suitable for low-power applications. - LM317: Adjustable voltage regulator for custom voltage output requirements.
In conclusion, the LMLK1-1RS4-32924-90-V is a versatile voltage regulator with a wide input voltage range and thermal protection features, making it suitable for various electronic applications. While it has limitations in terms of output current, it offers stability and reliability in voltage regulation.
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技術ソリューションにおける LMLK1-1RS4-32924-90-V の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the application of LMLK1-1RS4-32924-90-V in technical solutions?
- LMLK1-1RS4-32924-90-V is commonly used as a high-performance voltage regulator in various technical solutions.
How does LMLK1-1RS4-32924-90-V contribute to technical solutions?
- LMLK1-1RS4-32924-90-V helps stabilize and regulate voltage levels, ensuring consistent and reliable power supply in technical systems.
What are the key features of LMLK1-1RS4-32924-90-V that make it suitable for technical applications?
- LMLK1-1RS4-32924-90-V offers high efficiency, low dropout voltage, and excellent line and load regulation, making it ideal for demanding technical solutions.
In what types of technical systems is LMLK1-1RS4-32924-90-V commonly used?
- LMLK1-1RS4-32924-90-V is frequently employed in industrial automation, telecommunications equipment, automotive electronics, and other complex technical systems.
Can LMLK1-1RS4-32924-90-V be used in both low-power and high-power applications?
- Yes, LMLK1-1RS4-32924-90-V is versatile and can be utilized in a wide range of power requirements, from low-power microcontrollers to high-power industrial machinery.
What are the environmental specifications of LMLK1-1RS4-32924-90-V for technical solutions?
- LMLK1-1RS4-32924-90-V typically operates within a specified temperature range and meets industry standards for reliability and ruggedness.
Are there any design considerations when integrating LMLK1-1RS4-32924-90-V into technical solutions?
- Designers should consider input and output capacitance, thermal management, and PCB layout to optimize the performance of LMLK1-1RS4-32924-90-V in their technical designs.
What are the typical input and output voltage ranges for LMLK1-1RS4-32924-90-V in technical applications?
- LMLK1-1RS4-32924-90-V can accommodate a wide input voltage range and provide a stable output voltage, making it adaptable to diverse technical requirements.
Does LMLK1-1RS4-32924-90-V offer protection features for technical systems?
- Yes, LMLK1-1RS4-32924-90-V often includes overcurrent protection, thermal shutdown, and reverse polarity protection to safeguard technical systems from potential damage.
Where can I find detailed technical specifications and application notes for LMLK1-1RS4-32924-90-V?
- Detailed technical information and application notes for LMLK1-1RS4-32924-90-V can be found on the manufacturer's website or in the product datasheet.