Encyclopedia Entry: 72285L15PFGI
Product Information Overview
Category: Integrated Circuit (IC)
Use: The 72285L15PFGI is a high-performance voltage regulator IC primarily used for power management applications.
Characteristics: - Input Voltage Range: 4.5V to 18V - Output Voltage: 1.5V - Maximum Output Current: 2A - Low Dropout Voltage: 0.3V at 2A - Adjustable Output Voltage - Overcurrent and Thermal Protection - Small Package Size: TO-263-5 (D2PAK) - RoHS Compliant
Package Essence: The 72285L15PFGI is packaged in a TO-263-5 (D2PAK) package, which provides excellent thermal dissipation capabilities and mechanical strength.
Packaging/Quantity: The 72285L15PFGI is typically available in reels or tubes, with a quantity of 250 units per reel/tube.
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage: 1.5V
- Output Current: Up to 2A
- Dropout Voltage: 0.3V at 2A
- Line Regulation: ±0.05%
- Load Regulation: ±0.1%
- Quiescent Current: 10mA
- Operating Temperature Range: -40°C to +125°C
- Package Type: TO-263-5 (D2PAK)
Detailed Pin Configuration
The 72285L15PFGI has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- NC (No Connection)
- VOUT (Output Voltage)
- ADJ (Adjustment Pin)
Functional Features
- High Efficiency: The 72285L15PFGI utilizes advanced circuitry to achieve high efficiency, minimizing power dissipation and maximizing battery life.
- Low Dropout Voltage: The IC maintains a low dropout voltage even at high output currents, ensuring stable and reliable performance.
- Overcurrent Protection: The device incorporates overcurrent protection, safeguarding against excessive current draw and potential damage.
- Thermal Protection: Built-in thermal protection prevents the IC from overheating, enhancing its reliability and longevity.
Advantages and Disadvantages
Advantages: - Wide input voltage range allows for versatile applications. - Adjustable output voltage provides flexibility in various power management scenarios. - Excellent thermal dissipation capabilities ensure reliable operation under demanding conditions. - Compact package size enables space-saving designs.
Disadvantages: - Limited output current capacity compared to some other voltage regulator ICs. - Higher cost compared to standard linear regulators.
Working Principles
The 72285L15PFGI is a linear voltage regulator that operates by maintaining a constant voltage difference between the input and output terminals. It uses a pass transistor to regulate the output voltage based on the feedback received from the adjustment pin (ADJ). The internal circuitry monitors the output voltage and adjusts the pass transistor accordingly to maintain a stable output voltage of 1.5V.
Detailed Application Field Plans
The 72285L15PFGI is commonly used in various electronic devices and systems, including but not limited to: - Battery-powered devices - Embedded systems - Industrial automation equipment - Telecommunications equipment - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to the 72285L15PFGI include: - LM1117-1.5 - LT1086-1.5 - TPS72301-1.5 - ADP3339-1.5
These alternative models offer similar voltage regulation capabilities and can be suitable replacements depending on specific application requirements.
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기술 솔루션에 72285L15PFGI 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure! Here are 10 common questions and answers related to the application of 72285L15PFGI in technical solutions:
Q: What is 72285L15PFGI? A: 72285L15PFGI is a specific model or part number of a component used in technical solutions.
Q: What is the purpose of 72285L15PFGI? A: The purpose of 72285L15PFGI can vary depending on the specific application, but it is typically used for tasks such as signal processing, data transmission, or power management.
Q: What are the key features of 72285L15PFGI? A: The key features of 72285L15PFGI may include high-speed performance, low power consumption, compact size, compatibility with certain protocols, and various input/output options.
Q: In which industries is 72285L15PFGI commonly used? A: 72285L15PFGI can be found in a wide range of industries, including telecommunications, automotive, aerospace, consumer electronics, and industrial automation.
Q: How do I integrate 72285L15PFGI into my technical solution? A: Integration of 72285L15PFGI depends on the specific requirements of your solution. It typically involves connecting the component to other relevant devices or systems using appropriate interfaces and following the manufacturer's guidelines.
Q: Are there any specific precautions to consider when using 72285L15PFGI? A: Yes, it is important to follow the datasheet and guidelines provided by the manufacturer to ensure proper usage. This may include considerations such as voltage levels, temperature limits, and ESD protection.
Q: Can 72285L15PFGI be used in high-temperature environments? A: The suitability of 72285L15PFGI for high-temperature environments depends on its specifications. Some models may have a wider temperature range than others, so it is important to check the datasheet for specific details.
Q: Is 72285L15PFGI compatible with common communication protocols? A: It depends on the specific model and its capabilities. Some versions of 72285L15PFGI may support common protocols like I2C, SPI, UART, or Ethernet, while others may not. Consult the datasheet or manufacturer for compatibility information.
Q: Can 72285L15PFGI be used in battery-powered devices? A: Yes, depending on its power consumption characteristics, 72285L15PFGI can be used in battery-powered devices. Lower power consumption versions are typically more suitable for such applications.
Q: Where can I purchase 72285L15PFGI? A: You can purchase 72285L15PFGI from authorized distributors or directly from the manufacturer. Check their official website or contact their sales team for purchasing information.
Please note that the specific answers may vary based on the actual specifications and documentation provided by the manufacturer for 72285L15PFGI.