64-9144 Product Overview
Product Identification
The 64-9144 belongs to the category of electronic components and is specifically a voltage regulator. It is commonly used in electronic circuits to maintain a stable output voltage.
Basic Information Overview
- Category: Electronic component
- Use: Voltage regulation in electronic circuits
- Characteristics: Provides stable output voltage, compact size, low power consumption
- Package: Small form factor package
- Essence: Ensures consistent voltage supply to electronic devices
- Packaging/Quantity: Typically available in reels or tubes containing multiple units
Specifications
- Input Voltage Range: 4.5V to 7V
- Output Voltage: 3.3V
- Maximum Output Current: 500mA
- Operating Temperature Range: -40°C to 125°C
- Package Type: SOT-23
Detailed Pin Configuration
- Vin (Input Voltage)
- GND (Ground)
- Vout (Output Voltage)
Functional Features
- Voltage Regulation: Maintains a constant output voltage despite fluctuations in input voltage or load variations.
- Overcurrent Protection: Safeguards the circuit by limiting the output current to a safe level.
- Thermal Shutdown: Protects the device from overheating by shutting down when the temperature exceeds a certain threshold.
Advantages and Disadvantages
Advantages
- Compact size makes it suitable for space-constrained applications
- Low power consumption enhances energy efficiency
- Overcurrent protection ensures the safety of connected devices
Disadvantages
- Limited maximum output current may not be suitable for high-power applications
- Narrow input voltage range restricts its compatibility with certain systems
Working Principles
The 64-9144 utilizes internal feedback control mechanisms to compare the actual output voltage with a reference voltage. It then adjusts the output to maintain a stable voltage level, compensating for any variations in the input voltage or load conditions.
Detailed Application Field Plans
- Consumer Electronics: Used in portable devices, such as smartphones and tablets, to regulate the voltage supplied to various components.
- Embedded Systems: Integrated into microcontroller-based systems to ensure consistent power supply for reliable operation.
- Automotive Electronics: Employed in automotive electronics to stabilize the voltage provided to sensors and control modules.
Detailed and Complete Alternative Models
- 64-9145: Similar voltage regulator with a higher maximum output current of 1A
- 64-9146: Voltage regulator with a wider input voltage range for more versatile applications
In conclusion, the 64-9144 voltage regulator offers a compact and efficient solution for maintaining stable voltage levels in electronic circuits. Its functional features, advantages, and application field plans demonstrate its versatility and utility in various electronic systems.
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