XC6122E450ER-G
Product Overview
Category
XC6122E450ER-G belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize voltage levels in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Wide input voltage range
- Overcurrent protection
- Thermal shutdown protection
Package
XC6122E450ER-G is available in a small surface-mount package.
Essence
The essence of XC6122E450ER-G is to provide stable and regulated voltage supply to electronic devices.
Packaging/Quantity
XC6122E450ER-G is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage: 4.5V
- Dropout Voltage: 200mV (typical)
- Maximum Output Current: 150mA
- Quiescent Current: 50µA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
XC6122E450ER-G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- EN: Enable pin (optional)
Functional Features
- Voltage regulation: XC6122E450ER-G ensures a stable output voltage regardless of input voltage fluctuations.
- Low dropout voltage: It maintains a low voltage drop between the input and output, minimizing power loss.
- Overcurrent protection: The device automatically shuts down if the output current exceeds the maximum limit.
- Thermal shutdown protection: It safeguards against overheating by shutting down when the temperature exceeds a certain threshold.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures reliable performance of electronic devices.
- Wide input voltage range allows compatibility with various power sources.
- Overcurrent and thermal shutdown protection enhance safety and prevent damage to the device.
Disadvantages
- Limited maximum output current may restrict its use in high-power applications.
- Dropout voltage may cause a slight decrease in efficiency.
Working Principles
XC6122E450ER-G utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.
Detailed Application Field Plans
XC6122E450ER-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication modules - IoT devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to XC6122E450ER-G are: - LM1117-4.5: A popular linear voltage regulator with similar specifications. - MCP1700-4.5: Another low dropout voltage regulator suitable for various applications. - TPS7A4901: A high-performance voltage regulator with adjustable output voltage.
These alternative models offer similar functionality and can be used as substitutes depending on specific requirements.
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技術ソリューションにおける XC6122E450ER-G の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of XC6122E450ER-G in technical solutions:
Question: What is XC6122E450ER-G?
- Answer: XC6122E450ER-G is a voltage detector IC (integrated circuit) manufactured by Torex Semiconductor. It is commonly used for monitoring power supply voltages in various electronic devices.Question: What is the operating voltage range of XC6122E450ER-G?
- Answer: The operating voltage range of XC6122E450ER-G is typically between 0.8V and 6.0V.Question: How does XC6122E450ER-G work?
- Answer: XC6122E450ER-G works by continuously monitoring the input voltage and comparing it with a fixed threshold voltage. When the input voltage drops below the threshold, the output of the IC changes state, indicating a low voltage condition.Question: What is the output configuration of XC6122E450ER-G?
- Answer: XC6122E450ER-G has an open-drain output configuration, which means that it can be connected to other devices or circuits to indicate a low voltage condition.Question: Can XC6122E450ER-G be used in battery-powered applications?
- Answer: Yes, XC6122E450ER-G can be used in battery-powered applications as it has a low quiescent current consumption of typically 1.0µA.Question: Is XC6122E450ER-G suitable for automotive applications?
- Answer: Yes, XC6122E450ER-G is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.Question: What is the accuracy of the voltage detection threshold in XC6122E450ER-G?
- Answer: The accuracy of the voltage detection threshold in XC6122E450ER-G is typically ±1.5%.Question: Can XC6122E450ER-G be used for overvoltage protection?
- Answer: No, XC6122E450ER-G is specifically designed for undervoltage detection and does not provide overvoltage protection.Question: What is the temperature range of operation for XC6122E450ER-G?
- Answer: XC6122E450ER-G has an operating temperature range of -40°C to +85°C.Question: Are there any application notes or reference designs available for XC6122E450ER-G?
- Answer: Yes, Torex Semiconductor provides application notes and reference designs on their website that can help with the implementation of XC6122E450ER-G in various technical solutions.
Please note that the answers provided here are general and may vary depending on specific datasheet information and application requirements.