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XC6118C42DGR-G
Product Overview
Category
XC6118C42DGR-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: XC6118C42DGR-G provides a stable output voltage.
- Low dropout voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
- Low quiescent current: The regulator consumes minimal power when in standby mode.
- Thermal shutdown protection: It automatically shuts down to prevent damage from excessive heat.
Package
XC6118C42DGR-G is available in a small surface-mount package, making it suitable for compact electronic devices.
Essence
The essence of XC6118C42DGR-G lies in its ability to maintain a constant voltage supply, ensuring reliable operation of electronic components.
Packaging/Quantity
This product 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: 4.2V
- Maximum output current: 100mA
- Dropout voltage: 200mV (typical)
- Quiescent current: 30μA (typical)
- Operating temperature range: -40°C to +85°C
Detailed Pin Configuration
XC6118C42DGR-G has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
Functional Features
- Voltage regulation: XC6118C42DGR-G maintains a stable output voltage regardless of input voltage fluctuations.
- Low dropout voltage: It can operate efficiently even when the input voltage is very close to the desired output voltage.
- Low quiescent current: The regulator consumes minimal power when not actively regulating the voltage.
- Thermal shutdown protection: It automatically shuts down to prevent damage from excessive heat, ensuring safety and reliability.
Advantages and Disadvantages
Advantages
- Stable output voltage ensures reliable operation of electronic components.
- Low dropout voltage allows for efficient operation even with small input-output voltage differentials.
- Low quiescent current minimizes power consumption in standby mode.
- Thermal shutdown protection prevents damage from overheating.
Disadvantages
- Limited maximum output current (100mA).
- Restricted input voltage range (2.5V - 6.0V).
Working Principles
XC6118C42DGR-G operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. This is achieved by controlling the flow of current through the regulator.
Detailed Application Field Plans
XC6118C42DGR-G finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to XC6118C42DGR-G are: - LM1117-4.2 - MCP1703-4202E/DB - LP2985-4.2
These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements and availability.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan XC6118C42DGR-G dalam solusi teknis
Sure! Here are 10 common questions and answers related to the application of XC6118C42DGR-G in technical solutions:
Q: What is XC6118C42DGR-G? A: XC6118C42DGR-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.
Q: What is the operating voltage range of XC6118C42DGR-G? A: The operating voltage range of XC6118C42DGR-G is from 0.7V to 6.0V.
Q: What is the output voltage of XC6118C42DGR-G? A: XC6118C42DGR-G has a fixed output voltage of 4.2V.
Q: How does XC6118C42DGR-G work? A: XC6118C42DGR-G continuously monitors the input voltage and provides a high or low output depending on whether the input voltage is above or below the threshold voltage (4.2V in this case).
Q: Can XC6118C42DGR-G be used for overvoltage protection? A: No, XC6118C42DGR-G is not designed for overvoltage protection. It is primarily used for undervoltage detection.
Q: What is the quiescent current of XC6118C42DGR-G? A: The quiescent current of XC6118C42DGR-G is typically around 1.0µA.
Q: Is XC6118C42DGR-G suitable for battery-powered applications? A: Yes, XC6118C42DGR-G is suitable for battery-powered applications due to its low quiescent current, which helps conserve battery life.
Q: Can XC6118C42DGR-G be used in automotive applications? A: Yes, XC6118C42DGR-G is automotive-grade and can be used in automotive applications that require undervoltage detection.
Q: Does XC6118C42DGR-G have any built-in delay circuitry? A: No, XC6118C42DGR-G does not have any built-in delay circuitry. The output responds immediately to changes in the input voltage.
Q: What is the package type of XC6118C42DGR-G? A: XC6118C42DGR-G is available in a SOT-89-3 package, which is a small surface-mount package with three pins.
Please note that these answers are based on general information about XC6118C42DGR-G. It's always recommended to refer to the datasheet or consult the manufacturer for specific details and application guidelines.