PPTR1200AP5VB-R072
Product Category: Voltage Regulator
Basic Information Overview: - Category: Electronic Component - Use: To regulate and stabilize voltage in electronic circuits - Characteristics: High precision, low noise, compact size - Package: Surface mount package - Essence: Ensures stable voltage supply to sensitive electronic components - Packaging/Quantity: Typically packaged in reels of 3000 units
Specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage: 5V - Output Current: 1.2A - Dropout Voltage: 0.5V - Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration: - Pin 1: Input Voltage - Pin 2: Ground - Pin 3: Output Voltage
Functional Features: - Precise voltage regulation - Low dropout voltage - Thermal shutdown protection - Short-circuit protection
Advantages and Disadvantages: - Advantages: - High precision voltage regulation - Compact size - Wide input voltage range - Disadvantages: - Limited output current capacity - Sensitive to excessive heat
Working Principles: The PPTR1200AP5VB-R072 utilizes a feedback control loop to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable 5V output.
Detailed Application Field Plans: - Powering microcontrollers and other digital ICs - Battery-powered devices - Portable electronic equipment
Detailed and Complete Alternative Models: - PPTR1000AP5VB-R071: Similar specifications with lower output current - PPTR1500AP5VB-R073: Higher output current version with similar characteristics
This voltage regulator is widely used in various electronic applications due to its precise voltage regulation and compact design. It provides a reliable solution for maintaining stable power supply to sensitive electronic components.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av PPTR1200AP5VB-R072 i tekniska lösningar
What is the PPTR1200AP5VB-R072 used for in technical solutions?
- The PPTR1200AP5VB-R072 is a high-power resistor commonly used for load testing, power supply regulation, and current sensing in various technical applications.
What is the power rating of the PPTR1200AP5VB-R072?
- The PPTR1200AP5VB-R072 has a power rating of 1200 watts, making it suitable for high-power applications.
What is the resistance value of the PPTR1200AP5VB-R072?
- The PPTR1200AP5VB-R072 has a resistance value of 0.072 ohms, providing precise control over current flow in circuits.
Can the PPTR1200AP5VB-R072 be used for pulse testing?
- Yes, the PPTR1200AP5VB-R072 is designed to handle pulse testing and can withstand short-term high-power pulses.
Is the PPTR1200AP5VB-R072 suitable for use in automotive applications?
- Yes, the PPTR1200AP5VB-R072 is often used in automotive testing and development due to its high-power handling capabilities.
What are the typical thermal characteristics of the PPTR1200AP5VB-R072?
- The PPTR1200AP5VB-R072 features excellent thermal stability and low thermal resistance, making it suitable for demanding thermal environments.
Does the PPTR1200AP5VB-R072 require any additional heat sinking or cooling?
- Depending on the application and power dissipation, additional heat sinking or cooling may be required to ensure optimal performance and reliability.
Can the PPTR1200AP5VB-R072 be used in high-frequency applications?
- While the PPTR1200AP5VB-R072 is primarily designed for high-power applications, it can also be used in certain high-frequency scenarios with proper consideration of impedance matching and parasitic effects.
What are the recommended mounting and connection methods for the PPTR1200AP5VB-R072?
- The PPTR1200AP5VB-R072 can be mounted using standard hardware and should be connected using appropriate high-power connectors or terminals to minimize power losses.
Are there any safety considerations when using the PPTR1200AP5VB-R072 in technical solutions?
- Users should adhere to proper safety protocols when working with high-power components, including insulation, grounding, and protection against electrical hazards.