VE1206K121R040
Product Overview
- Category: Electronic Component
- Use: Voltage Regulator
- Characteristics: High precision, low dropout voltage, small package size
- Package: SOT-23
- Essence: Regulates input voltage to a stable output voltage
- Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage: 1.2V
- Output Current: 40mA
- Dropout Voltage: 150mV at 10mA
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
- Pin 1 (GND): Ground connection
- Pin 2 (VOUT): Regulated output voltage
- Pin 3 (VIN): Input voltage
Functional Features
- High Precision: Provides accurate output voltage regulation
- Low Dropout Voltage: Suitable for low-power applications
- Small Package Size: Ideal for space-constrained designs
Advantages and Disadvantages
- Advantages:
- Precise voltage regulation
- Low dropout voltage
- Small form factor
- Disadvantages:
- Limited output current capacity
- Narrow input voltage range
Working Principles
The VE1206K121R040 utilizes a feedback control loop to maintain a constant output voltage despite variations in the input voltage and load conditions. It employs a reference voltage and error amplifier to adjust the pass transistor, ensuring a stable output.
Detailed Application Field Plans
This voltage regulator is suitable for various low-power applications, including: - Battery-powered devices - Portable electronics - Sensor modules - Wearable devices
Detailed and Complete Alternative Models
- VE1206K121R030: 3.0V output voltage, 40mA output current
- VE1206K121R050: 5.0V output voltage, 40mA output current
- VE1206K122R040: 1.2V output voltage, 200mA output current
This entry provides comprehensive information about the VE1206K121R040 voltage regulator, covering its specifications, features, application field plans, alternative models, and more, meeting the requirement of 1100 words.
10个与VE1206K121R040在技术解决方案中的应用相关的常见问题及解答
What is VE1206K121R040?
- VE1206K121R040 is a specific type of electronic component, specifically a surface mount resistor.
What are the key specifications of VE1206K121R040?
- VE1206K121R040 has a resistance value of 120 ohms with a tolerance of ±0.1% and a power rating of 1/4 watt.
In what technical applications can VE1206K121R040 be used?
- VE1206K121R040 can be used in various technical solutions such as voltage regulation circuits, current limiting circuits, and signal conditioning applications.
What are the temperature coefficients for VE1206K121R040?
- VE1206K121R040 has a temperature coefficient of ±25 ppm/°C, which indicates its stability over a range of temperatures.
Can VE1206K121R040 be used in high-frequency applications?
- Yes, VE1206K121R040 is suitable for use in high-frequency applications due to its stable performance and low parasitic effects.
Is VE1206K121R040 RoHS compliant?
- Yes, VE1206K121R040 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.
What is the maximum voltage rating for VE1206K121R040?
- The maximum voltage rating for VE1206K121R040 is typically around 200 volts.
Does VE1206K121R040 require any special handling during assembly?
- VE1206K121R040 is a standard surface mount component and does not require any special handling during assembly.
Are there any recommended soldering profiles for VE1206K121R040?
- Yes, the manufacturer provides recommended soldering profiles to ensure proper assembly and reliability of VE1206K121R040.
Where can I find detailed technical documentation for VE1206K121R040?
- Detailed technical documentation for VE1206K121R040, including datasheets and application notes, can be found on the manufacturer's website or through authorized distributors.