XC6118C22DGR-G
Product Overview
Category
XC6118C22DGR-G belongs to the category of voltage regulators.
Use
It is commonly used in electronic circuits to regulate and stabilize the voltage supplied to various components.
Characteristics
- Voltage regulation: XC6118C22DGR-G provides a stable output voltage.
- Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage.
- Low quiescent current: It consumes minimal power when in standby mode.
- Overcurrent protection: It safeguards the circuit by limiting the current flow.
- Thermal shutdown protection: It prevents damage due to excessive heat.
Package
XC6118C22DGR-G is available in a small form factor package, typically SOT-23-5.
Essence
The essence of XC6118C22DGR-G lies in its ability to maintain a constant voltage level, ensuring reliable operation of electronic devices.
Packaging/Quantity
It is usually packaged in reels or tape and reel packaging, with a quantity of 3000 units per reel.
Specifications
- Input voltage range: 2.5V - 6.0V
- Output voltage: 2.2V
- Dropout voltage: 200mV (typical)
- Quiescent current: 30µA (typical)
- Output current: 100mA (maximum)
Detailed Pin Configuration
XC6118C22DGR-G has five pins arranged as follows:
```
| | --| |-- |____| ```
Pin 1: Enable (EN) Pin 2: Ground (GND) Pin 3: Feedback (FB) Pin 4: Output (OUT) Pin 5: Input (IN)
Functional Features
- Voltage Regulation: XC6118C22DGR-G maintains a stable output voltage of 2.2V.
- Low Dropout Voltage: It operates efficiently even when the input voltage is close to the output voltage, minimizing power dissipation.
- Overcurrent Protection: The device limits the current flow to protect the circuit from damage.
- Thermal Shutdown Protection: It shuts down the regulator if the temperature exceeds a safe threshold, preventing overheating.
Advantages and Disadvantages
Advantages
- Provides stable output voltage for reliable operation of electronic devices.
- Low dropout voltage ensures efficient performance.
- Overcurrent protection safeguards the circuit.
- Thermal shutdown protection prevents damage due to excessive heat.
Disadvantages
- Limited output current capacity (maximum 100mA).
- Requires an external enable signal for operation.
Working Principles
XC6118C22DGR-G utilizes a feedback mechanism to regulate the output voltage. The feedback pin (FB) compares the output voltage with a reference voltage, adjusting the internal circuitry to maintain a constant output voltage. When the input voltage drops below the desired output voltage, the regulator compensates by increasing its internal resistance, ensuring a stable output.
Detailed Application Field Plans
XC6118C22DGR-G finds applications in various electronic devices, including: - Battery-powered devices - Portable audio players - Mobile phones - Wearable devices - IoT devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to XC6118C22DGR-G are: - LM1117-2.2 - MCP1702-2.2 - LP2985-2.2 - TPS78222
These models offer similar voltage regulation capabilities 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 XC6118C22DGR-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 XC6118C22DGR-G in technical solutions:
Q: What is XC6118C22DGR-G? A: XC6118C22DGR-G is a voltage detector IC (integrated circuit) that monitors the power supply voltage and provides a reset signal when the voltage drops below a certain threshold.
Q: What is the operating voltage range of XC6118C22DGR-G? A: The operating voltage range of XC6118C22DGR-G is typically between 0.9V and 6.0V.
Q: How does XC6118C22DGR-G help in technical solutions? A: XC6118C22DGR-G helps in technical solutions by providing a reliable reset signal to microcontrollers, microprocessors, or other digital circuits when the power supply voltage falls below a specified level, ensuring proper system initialization.
Q: What is the typical reset voltage threshold of XC6118C22DGR-G? A: The typical reset voltage threshold of XC6118C22DGR-G is 2.2V.
Q: Can XC6118C22DGR-G be used in battery-powered applications? A: Yes, XC6118C22DGR-G can be used in battery-powered applications as it operates within a wide voltage range and consumes very low quiescent current.
Q: Does XC6118C22DGR-G have any built-in delay for the reset signal? A: Yes, XC6118C22DGR-G has a built-in fixed delay time of approximately 200ms to ensure stable power supply before releasing the reset signal.
Q: Is XC6118C22DGR-G suitable for automotive applications? A: Yes, XC6118C22DGR-G is suitable for automotive applications as it meets the AEC-Q100 Grade 2 qualification standards.
Q: Can XC6118C22DGR-G be used in industrial control systems? A: Yes, XC6118C22DGR-G can be used in industrial control systems to ensure proper system initialization and reliable operation.
Q: What is the package type of XC6118C22DGR-G? A: XC6118C22DGR-G is available in a small SOT-25 package, which is compact and suitable for space-constrained designs.
Q: Are there any application notes or reference designs available for XC6118C22DGR-G? A: Yes, the manufacturer provides application notes and reference designs that can help in understanding and implementing XC6118C22DGR-G in various technical solutions.
Please note that the answers provided here are general and may vary depending on the specific requirements and datasheet of XC6118C22DGR-G.