CMPD1001A TR
Product Overview
- Belongs to: Integrated Circuits (ICs)
- Category: Power Management ICs
- Use: Voltage Regulator
- Characteristics: High efficiency, low dropout voltage, compact size
- Package: TO-252-3
- Essence: Regulates input voltage to provide a stable output voltage
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage: 1.2V to 25V
- Output Current: 1A
- Dropout Voltage: 0.6V at 1A
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- Internal Thermal Shutdown
- Current Limit Protection
- Reverse Polarity Protection
Advantages and Disadvantages
Advantages
- High efficiency
- Wide input voltage range
- Compact size
Disadvantages
- Limited output current compared to some alternatives
- Higher dropout voltage than certain models
Working Principles
The CMPD1001A TR is a linear voltage regulator that uses a control loop to maintain a constant output voltage despite changes in the input voltage or load conditions. It achieves this by adjusting the resistance between the input and output to dissipate excess power as heat.
Detailed Application Field Plans
The CMPD1001A TR is suitable for various applications requiring a stable voltage supply, such as: - Battery-powered devices - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
- LM1117MPX-3.3/NOPB
- LT1763CS8-3.3#PBF
- MIC29302WT
This completes the entry for CMPD1001A TR according to the English editing encyclopedia entry structure format.
10个与CMPD1001A TR在技术解决方案中的应用相关的常见问题及解答
What is CMPD1001A TR?
- CMPD1001A TR is a common NPN transistor used in various technical solutions for amplification and switching purposes.
What are the typical applications of CMPD1001A TR?
- The typical applications of CMPD1001A TR include audio amplification, signal processing, voltage regulation, and motor control in technical solutions.
What are the key electrical characteristics of CMPD1001A TR?
- The key electrical characteristics of CMPD1001A TR include a maximum collector current of 100mA, a maximum collector-emitter voltage of 20V, and a maximum power dissipation of 225mW.
How does CMPD1001A TR compare to other transistors in its class?
- CMPD1001A TR offers high current gain, low saturation voltage, and low noise, making it suitable for low-power applications in technical solutions.
Can CMPD1001A TR be used in high-frequency applications?
- While CMPD1001A TR has moderate frequency capabilities, it is more commonly used in low to moderate frequency applications due to its inherent limitations.
What are the recommended operating conditions for CMPD1001A TR?
- The recommended operating conditions for CMPD1001A TR include a maximum junction temperature of 150°C, a storage temperature range of -55°C to 150°C, and a soldering temperature of 260°C for 10 seconds.
Are there any specific layout considerations when using CMPD1001A TR in a circuit?
- It is important to minimize lead lengths, provide adequate heat sinking, and ensure proper grounding to optimize the performance of CMPD1001A TR in a circuit.
What are the potential failure modes of CMPD1001A TR?
- Potential failure modes of CMPD1001A TR include thermal runaway, overvoltage stress, and excessive current leading to device breakdown or degradation.
Can CMPD1001A TR be used in automotive applications?
- Yes, CMPD1001A TR can be used in automotive applications where its electrical characteristics and reliability meet the requirements of the specific automotive environment.
Where can I find detailed application notes and reference designs for using CMPD1001A TR in technical solutions?
- Detailed application notes and reference designs for using CMPD1001A TR can be found in the manufacturer's datasheet, application guides, and technical support resources.