V20E510L1B7
Product Overview
- Category: Electronic Component
- Use: Voltage Regulator
- Characteristics: High precision, low dropout voltage, low quiescent current
- Package: TO-220
- Essence: Regulates input voltage to a stable output voltage
- Packaging/Quantity: 25 pieces per tube
Specifications
- Input Voltage Range: 4.5V to 24V
- Output Voltage Range: 1.2V to 20V
- Maximum Output Current: 1.5A
- Dropout Voltage: 0.3V at 1A
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Pin 1 (VIN): Input Voltage
- Pin 2 (GND): Ground
- Pin 3 (VOUT): Output Voltage
Functional Features
- Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage
- Low Dropout: Works with very small voltage differentials between input and output
- Low Quiescent Current: Minimizes power consumption when the load is light
Advantages
- High Precision: Provides accurate and consistent output voltage
- Wide Input Voltage Range: Suitable for various applications
- Compact Package: TO-220 package allows for easy mounting on PCBs
Disadvantages
- Limited Maximum Output Current: Not suitable for high-power applications
- Temperature Limitation: Operating temperature range may not be suitable for extreme environments
Working Principles
The V20E510L1B7 utilizes a feedback control loop to adjust the pass transistor, ensuring that the output voltage remains constant regardless of changes in the input voltage or load.
Detailed Application Field Plans
- Battery-Powered Devices: Provides stable voltage for portable electronics
- Embedded Systems: Ensures consistent power supply for microcontrollers and sensors
- Automotive Electronics: Regulates voltage for various vehicle systems
Detailed and Complete Alternative Models
- LM317: Adjustable voltage regulator with higher maximum output current
- LM1117: Low dropout voltage regulator with similar characteristics
This completes the entry for V20E510L1B7, covering its product details, specifications, features, and application scenarios.
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