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XC6121A243ER-G
Product Overview
Category
XC6121A243ER-G belongs to the category of electronic components.
Use
It is commonly used in various electronic devices and circuits for voltage regulation purposes.
Characteristics
- Voltage regulation capability
- Small form factor
- Low power consumption
- High reliability
Package
XC6121A243ER-G is available in a compact surface-mount package.
Essence
The essence of XC6121A243ER-G lies in its ability to regulate voltage efficiently and reliably in electronic systems.
Packaging/Quantity
XC6121A243ER-G is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage: 2.43V
- Output Current: 150mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 30µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC6121A243ER-G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
Functional Features
- Voltage regulation: XC6121A243ER-G ensures a stable output voltage regardless of input voltage fluctuations.
- Overcurrent protection: It incorporates overcurrent protection to safeguard connected devices.
- Low quiescent current: The device consumes minimal current when not actively regulating voltage, resulting in energy efficiency.
Advantages and Disadvantages
Advantages
- Compact size allows for easy integration into space-constrained designs.
- Wide input voltage range enables compatibility with various power sources.
- Low dropout voltage minimizes power loss.
- High reliability ensures long-term performance.
Disadvantages
- Limited output current may not be suitable for high-power applications.
- Lack of adjustable output voltage limits flexibility in certain designs.
Working Principles
XC6121A243ER-G utilizes a voltage reference, error amplifier, and pass transistor to regulate the output voltage. The voltage reference compares the output voltage with a reference voltage, and any deviation is amplified by the error amplifier. The pass transistor adjusts its resistance to maintain the desired output voltage, compensating for input voltage changes.
Detailed Application Field Plans
XC6121A243ER-G finds applications in various electronic systems, including but not limited to: - Portable consumer electronics - Battery-powered devices - Industrial control systems - Automotive electronics - Medical equipment
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to XC6121A243ER-G are: - XC6121A243DR-G - XC6121A243MR-G - XC6121A243NR-G - XC6121A243PR-G
These models differ in package type, temperature range, or other minor specifications while providing comparable voltage regulation capabilities.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng XC6121A243ER-G trong giải pháp kỹ thuật
Sure! Here are 10 common questions and answers related to the application of XC6121A243ER-G in technical solutions:
Q1: What is XC6121A243ER-G? A1: XC6121A243ER-G is a specific model of voltage regulator IC (integrated circuit) manufactured by Torex Semiconductor. It is designed to provide stable voltage regulation in various electronic applications.
Q2: What is the input voltage range for XC6121A243ER-G? A2: The input voltage range for XC6121A243ER-G is typically between 2.5V and 6.0V.
Q3: What is the output voltage of XC6121A243ER-G? A3: The output voltage of XC6121A243ER-G is fixed at 2.43V.
Q4: What is the maximum output current of XC6121A243ER-G? A4: The maximum output current of XC6121A243ER-G is typically around 200mA.
Q5: What is the operating temperature range for XC6121A243ER-G? A5: The operating temperature range for XC6121A243ER-G is usually between -40°C and +85°C.
Q6: Can XC6121A243ER-G be used in battery-powered applications? A6: Yes, XC6121A243ER-G can be used in battery-powered applications as it has a low quiescent current and supports low dropout voltage operation.
Q7: Is XC6121A243ER-G suitable for automotive applications? A7: Yes, XC6121A243ER-G is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.
Q8: Does XC6121A243ER-G have built-in protection features? A8: Yes, XC6121A243ER-G has built-in protection features such as overcurrent protection, thermal shutdown, and reverse current blocking.
Q9: Can XC6121A243ER-G be used in space-constrained designs? A9: Yes, XC6121A243ER-G is available in a small SOT-25 package, making it suitable for space-constrained designs.
Q10: Are there any application notes or reference designs available for XC6121A243ER-G? A10: Yes, Torex Semiconductor provides application notes and reference designs for XC6121A243ER-G on their official website, which can help with the implementation of this voltage regulator in various technical solutions.
Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.