LP2951CS-L-5-0/TR
Introduction
The LP2951CS-L-5-0/TR is a voltage regulator belonging to the category of integrated circuits. It is commonly used in electronic devices to provide stable and regulated power supply, ensuring reliable performance of various components within the system.
Basic Information Overview
- Category: Integrated Circuit
- Use: Voltage Regulation
- Characteristics: Stable output, low dropout voltage, thermal shutdown protection
- Package: TO-263-5 (D2PAK)
- Essence: Regulating voltage for electronic devices
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage Range: 7V to 30V
- Output Voltage: 5V
- Output Current: 100mA
- Dropout Voltage: 500mV
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LP2951CS-L-5-0/TR has a standard pin configuration with the following pins: 1. VIN: Input Voltage 2. GND: Ground 3. VOUT: Output Voltage 4. ADJ: Adjustable Pin 5. SHDN: Shutdown Pin
Functional Features
- Stable Output: Provides a consistent 5V output voltage even with fluctuations in the input voltage.
- Low Dropout Voltage: Minimizes power loss and ensures efficient operation.
- Thermal Shutdown Protection: Safeguards the device from overheating, enhancing its reliability.
Advantages and Disadvantages
Advantages: - Reliable voltage regulation - Low dropout voltage - Thermal protection for enhanced safety
Disadvantages: - Limited output current capacity - Higher dropout voltage compared to some alternatives
Working Principles
The LP2951CS-L-5-0/TR operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, ensuring a stable 5V output regardless of variations in the input voltage. The internal circuitry also includes thermal shutdown protection to prevent damage due to excessive heat.
Detailed Application Field Plans
The LP2951CS-L-5-0/TR is widely used in various electronic devices such as: - Battery-powered equipment - Portable instruments - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the LP2951CS-L-5-0/TR include: - LM2940CT-5.0/NOPB - LT1763CS8-5 - MIC5205-5.0YM5-TR
In summary, the LP2951CS-L-5-0/TR is a reliable voltage regulator with stable output characteristics, suitable for a wide range of electronic applications.
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技術ソリューションにおける LP2951CS-L-5-0/TR 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 input voltage range of LP2951CS-L-5-0/TR?
- The input voltage range of LP2951CS-L-5-0/TR is 7V to 30V.What is the output voltage of LP2951CS-L-5-0/TR?
- The output voltage of LP2951CS-L-5-0/TR is 5V.What is the maximum output current of LP2951CS-L-5-0/TR?
- The maximum output current of LP2951CS-L-5-0/TR is 100mA.Can LP2951CS-L-5-0/TR be used in battery-powered applications?
- Yes, LP2951CS-L-5-0/TR can be used in battery-powered applications due to its low quiescent current.Is LP2951CS-L-5-0/TR suitable for automotive electronics?
- Yes, LP2951CS-L-5-0/TR is suitable for automotive electronics due to its wide input voltage range and high reliability.Does LP2951CS-L-5-0/TR have built-in thermal shutdown protection?
- Yes, LP2951CS-L-5-0/TR has built-in thermal shutdown protection to prevent overheating.Can LP2951CS-L-5-0/TR be used in industrial control systems?
- Yes, LP2951CS-L-5-0/TR is suitable for industrial control systems due to its stable output voltage and wide operating temperature range.What is the dropout voltage of LP2951CS-L-5-0/TR?
- The dropout voltage of LP2951CS-L-5-0/TR is typically 500mV at 100mA load.Is LP2951CS-L-5-0/TR available in a surface-mount package?
- Yes, LP2951CS-L-5-0/TR is available in a surface-mount TO-263 package.Can LP2951CS-L-5-0/TR be used in low-power sensor applications?
- Yes, LP2951CS-L-5-0/TR is suitable for low-power sensor applications due to its low quiescent current and precise output voltage regulation.