VE1812K301R115
Product Overview
- Category: Electronic Component
- Use: Voltage Regulator
- Characteristics: High precision, low dropout voltage, small package size
- Package: SMD (Surface Mount Device)
- Essence: Regulates input voltage to a stable output voltage
- Packaging/Quantity: Tape and reel packaging, quantity varies by manufacturer
Specifications
- Input Voltage Range: 3V to 18V
- Output Voltage: 3.3V
- Maximum Output Current: 300mA
- Dropout Voltage: 200mV at 100mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Vin (Input Voltage)
- GND (Ground)
- Vout (Output Voltage)
Functional Features
- Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage
- Low Dropout: Minimizes the voltage drop between the input and output
- Overcurrent Protection: Safeguards the circuit from excessive current flow
Advantages
- Small form factor
- High precision voltage regulation
- Wide input voltage range
Disadvantages
- Limited maximum output current
- Sensitive to thermal conditions
Working Principles
The VE1812K301R115 utilizes a feedback control loop to compare the output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage.
Detailed Application Field Plans
- Battery-Powered Devices: Used to regulate voltage for portable electronics
- Embedded Systems: Provides stable voltage supply for microcontrollers and sensors
- Consumer Electronics: Ensures consistent power for audio/video equipment
Detailed and Complete Alternative Models
- LM1117
- XC6206
- MCP1700
This voltage regulator is commonly used in various electronic devices due to its compact size and reliable performance.
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10个与VE1812K301R115在技术解决方案中的应用相关的常见问题及解答
What is VE1812K301R115?
- VE1812K301R115 is a specific model of electronic component, specifically a resistor, commonly used in technical solutions.
What are the key specifications of VE1812K301R115?
- VE1812K301R115 is a surface mount resistor with a resistance value of 301 ohms and a power rating of 1/8 watt.
In what types of technical solutions is VE1812K301R115 commonly used?
- VE1812K301R115 is commonly used in various electronic circuits, including but not limited to power supplies, amplifiers, and signal processing applications.
What are the temperature coefficients and tolerance levels of VE1812K301R115?
- VE1812K301R115 has a temperature coefficient of ±100ppm/°C and a tolerance level of 1%.
Can VE1812K301R115 be used in high-frequency applications?
- Yes, VE1812K301R115 can be used in high-frequency applications due to its stable performance and low inductance.
Is VE1812K301R115 suitable for automotive electronics?
- Yes, VE1812K301R115 is suitable for automotive electronics due to its reliability and ability to withstand temperature variations.
What are the recommended soldering techniques for VE1812K301R115?
- It is recommended to use reflow soldering techniques for VE1812K301R115 to ensure proper and reliable connections.
Does VE1812K301R115 have any special handling requirements?
- VE1812K301R115 should be handled with care to avoid damage to its surface mount construction, and it should be stored in a dry and static-free environment.
Are there any common failure modes associated with VE1812K301R115?
- Common failure modes for VE1812K301R115 include overheating due to excessive current or voltage, as well as mechanical damage during handling or assembly.
Where can I find detailed technical documentation for VE1812K301R115?
- Detailed technical documentation for VE1812K301R115 can be found on the manufacturer's website or by contacting their technical support team.