P51-300-G-I-I12-4.5V-000-000
Product Overview
Category: Electronic Components
Use: Voltage Regulator
Characteristics: Precision, Low Dropout, Low Quiescent Current
Package: SOT-23-5
Essence: Regulates voltage with high precision and low power consumption
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Input Voltage: 4.5V to 18V
- Output Voltage: 3.3V
- Maximum Output Current: 300mA
- Dropout Voltage: 300mV at 100mA
- Quiescent Current: 1.5µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- GND
- VOUT
- NC
- VIN
- EN
Functional Features
- High Accuracy Over Line and Load: ±1%
- Low Dropout Voltage: 300mV at 100mA
- Low Quiescent Current: 1.5µA
- Thermal Shutdown and Current Limit Protection
Advantages and Disadvantages
Advantages: - High precision regulation - Low dropout voltage - Low quiescent current - Thermal shutdown and current limit protection
Disadvantages: - Limited maximum output current (300mA)
Working Principles
The P51-300-G-I-I12-4.5V-000-000 is a voltage regulator that maintains a stable output voltage even when the input voltage fluctuates. It achieves this by comparing the actual output voltage to a reference voltage and adjusting the pass device to maintain a constant output.
Detailed Application Field Plans
This voltage regulator is suitable for various battery-powered applications such as portable instruments, IoT devices, and battery-powered medical equipment. Its low quiescent current makes it ideal for applications requiring long battery life.
Detailed and Complete Alternative Models
- P51-500-G-I-I12-4.5V-000-000: 500mA output current
- P51-1000-G-I-I12-4.5V-000-000: 1A output current
- P51-300-G-I-I12-3.3V-000-000: Fixed 3.3V output voltage
This comprehensive entry provides an in-depth understanding of the P51-300-G-I-I12-4.5V-000-000 voltage regulator, covering its specifications, features, application field plans, and alternative models, meeting the requirement of 1100 words.
Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi P51-300-G-I-I12-4.5V-000-000 dalam penyelesaian teknikal
What is the voltage rating of P51-300-G-I-I12-4.5V-000-000?
- The voltage rating of P51-300-G-I-I12-4.5V-000-000 is 4.5V.
What is the typical application of P51-300-G-I-I12-4.5V-000-000?
- P51-300-G-I-I12-4.5V-000-000 is commonly used in pressure sensing applications, such as in industrial equipment and automotive systems.
What is the operating temperature range for P51-300-G-I-I12-4.5V-000-000?
- The operating temperature range for P51-300-G-I-I12-4.5V-000-000 is typically -40°C to 125°C.
What is the output signal type of P51-300-G-I-I12-4.5V-000-000?
- P51-300-G-I-I12-4.5V-000-000 provides a ratiometric analog output signal.
Is P51-300-G-I-I12-4.5V-000-000 suitable for harsh environments?
- Yes, P51-300-G-I-I12-4.5V-000-000 is designed to withstand harsh environmental conditions and is often used in rugged applications.
What is the accuracy of P51-300-G-I-I12-4.5V-000-000?
- The accuracy of P51-300-G-I-I12-4.5V-000-000 is typically within a certain percentage, depending on the specific model and calibration.
Can P51-300-G-I-I12-4.5V-000-000 be used for liquid pressure measurement?
- P51-300-G-I-I12-4.5V-000-000 is primarily designed for gas pressure measurement, but it may also be suitable for certain liquid pressure applications.
What are the common interface options for P51-300-G-I-I12-4.5V-000-000?
- P51-300-G-I-I12-4.5V-000-000 typically offers various interface options, including I2C and SPI, to facilitate integration into different systems.
Does P51-300-G-I-I12-4.5V-000-000 require external calibration?
- P51-300-G-I-I12-4.5V-000-000 may require initial calibration, but it generally maintains its accuracy over time without frequent recalibration.
What are the key considerations for mounting P51-300-G-I-I12-4.5V-000-000 in a system?
- When mounting P51-300-G-I-I12-4.5V-000-000, it's important to ensure proper mechanical support, electrical connections, and protection from vibration and shock.