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PTVA104501EHV1R0XTMA1
Product Overview
- Belongs to: Electronic Components
- Category: Voltage Regulator
- Use: Regulating voltage in electronic circuits
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: TO-220
- Essence: Ensures stable voltage supply in electronic devices
- Packaging/Quantity: 1 piece per package
Specifications
- Input Voltage Range: 4.5V to 40V
- Output Voltage Range: 1.25V to 37V
- Output Current: 5A
- Dropout Voltage: 1.5V at 5A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Pin 1: Input Voltage
- Pin 2: Ground
- Pin 3: Output Voltage
Functional Features
- High Precision: Provides accurate and stable output voltage
- Thermal Shutdown Protection: Safeguards the device from overheating
- Low Dropout Voltage: Minimizes power loss across the regulator
Advantages
- Reliable voltage regulation
- Wide input voltage range
- Thermal protection for enhanced safety
Disadvantages
- Higher dropout voltage compared to some alternatives
- Limited output current compared to higher-rated regulators
Working Principles
The PTVA104501EHV1R0XTMA1 regulates the output voltage by comparing it to a reference voltage and adjusting the pass element to maintain a constant output.
Detailed Application Field Plans
- Automotive Electronics: Powering various electronic systems in vehicles
- Industrial Control Systems: Ensuring stable voltage supply in industrial automation
- Telecommunications: Regulating voltage in communication equipment
Detailed and Complete Alternative Models
- LM7805: Lower output current but lower dropout voltage
- LM317: Adjustable output voltage with similar characteristics
This voltage regulator is widely used in various electronic applications due to its reliability and precise voltage regulation.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de PTVA104501EHV1R0XTMA1 em soluções técnicas
What is PTVA104501EHV1R0XTMA1?
- PTVA104501EHV1R0XTMA1 is a high-voltage power transistor module designed for use in technical solutions requiring high-power switching and control.
What are the key features of PTVA104501EHV1R0XTMA1?
- PTVA104501EHV1R0XTMA1 features high voltage and current ratings, low on-state voltage drop, fast switching speed, and built-in protection features.
In what technical applications can PTVA104501EHV1R0XTMA1 be used?
- PTVA104501EHV1R0XTMA1 is commonly used in applications such as motor drives, power supplies, renewable energy systems, and industrial automation.
What are the thermal considerations for using PTVA104501EHV1R0XTMA1?
- Proper heat sinking and thermal management are crucial for ensuring the reliable operation of PTVA104501EHV1R0XTMA1 in high-power applications.
What are the recommended operating conditions for PTVA104501EHV1R0XTMA1?
- PTVA104501EHV1R0XTMA1 operates within specified voltage, current, and temperature ranges, and it is important to adhere to these limits for optimal performance.
How does PTVA104501EHV1R0XTMA1 protect against overcurrent and overvoltage conditions?
- PTVA104501EHV1R0XTMA1 incorporates overcurrent and overvoltage protection mechanisms to safeguard the module and the connected circuitry.
Can PTVA104501EHV1R0XTMA1 be paralleled for higher current handling?
- Yes, PTVA104501EHV1R0XTMA1 can be paralleled to increase the overall current-handling capability in certain applications.
What are the typical control and drive requirements for PTVA104501EHV1R0XTMA1?
- PTVA104501EHV1R0XTMA1 typically requires gate drive signals with specific voltage and current characteristics for proper switching and control.
Are there any application notes or reference designs available for using PTVA104501EHV1R0XTMA1?
- Yes, application notes and reference designs are available to assist engineers in implementing PTVA104501EHV1R0XTMA1 in various technical solutions.
Where can I find detailed specifications and datasheets for PTVA104501EHV1R0XTMA1?
- Detailed specifications and datasheets for PTVA104501EHV1R0XTMA1 can be obtained from the manufacturer's website or authorized distributors.