S-817A21APF-CUKTFU
Product Overview
Category
The S-817A21APF-CUKTFU belongs to the category of voltage regulators.
Use
This product is primarily used for regulating voltage in electronic circuits.
Characteristics
- Voltage regulation capability
- Compact size
- Low power consumption
- High efficiency
- Wide input voltage range
Package
The S-817A21APF-CUKTFU comes in a small surface-mount package.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage output.
Packaging/Quantity
The S-817A21APF-CUKTFU 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: 2.1V
- Output Current: 150mA
- Dropout Voltage: 180mV (typical)
- Quiescent Current: 30μA (typical)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The S-817A21APF-CUKTFU has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
Functional Features
- Low dropout voltage ensures efficient voltage regulation even with low input voltages.
- Low quiescent current minimizes power consumption when the device is not actively regulating voltage.
- Built-in overcurrent protection safeguards the circuit from excessive current flow.
- Thermal shutdown feature protects the device from overheating.
Advantages and Disadvantages
Advantages
- Compact size allows for easy integration into space-constrained designs.
- Wide input voltage range makes it suitable for various applications.
- High efficiency ensures minimal power loss during voltage regulation.
Disadvantages
- Limited output current may not be suitable for high-power applications.
- Lack of adjustable output voltage limits flexibility in certain designs.
Working Principles
The S-817A21APF-CUKTFU operates based on a voltage reference and feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of input voltage fluctuations.
Detailed Application Field Plans
The S-817A21APF-CUKTFU finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices
Detailed and Complete Alternative Models
- S-817A20APF-CUKTFU: Similar to S-817A21APF-CUKTFU, but with an output voltage of 2.0V.
- S-817A22APF-CUKTFU: Similar to S-817A21APF-CUKTFU, but with an output voltage of 2.2V.
- S-817A23APF-CUKTFU: Similar to S-817A21APF-CUKTFU, but with an output voltage of 2.3V.
These alternative models provide options for different output voltage requirements while maintaining similar characteristics and functionality.
In conclusion, the S-817A21APF-CUKTFU is a compact voltage regulator with excellent voltage regulation capabilities, making it suitable for a wide range of electronic applications. Its small size, low power consumption, and high efficiency are key advantages, although its limited output current and fixed output voltage may pose limitations in certain designs.
技術ソリューションにおける S-817A21APF-CUKTFU 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 S-817A21APF-CUKTFU in technical solutions:
Q: What is the S-817A21APF-CUKTFU? A: The S-817A21APF-CUKTFU is a voltage detector IC manufactured by a specific company (please specify the manufacturer if known). It is commonly used in various technical solutions for voltage monitoring and detection purposes.
Q: What is the operating voltage range of S-817A21APF-CUKTFU? A: The operating voltage range of S-817A21APF-CUKTFU is typically specified as [insert voltage range here].
Q: How does S-817A21APF-CUKTFU work? A: S-817A21APF-CUKTFU works by continuously monitoring the input voltage and comparing it to a reference voltage. When the input voltage crosses a certain threshold, it triggers an output signal indicating the detected voltage level.
Q: What is the output format of S-817A21APF-CUKTFU? A: The output format of S-817A21APF-CUKTFU can vary depending on the specific model and configuration. It may provide either an active-high or active-low output signal.
Q: What is the typical accuracy of S-817A21APF-CUKTFU? A: The typical accuracy of S-817A21APF-CUKTFU is usually specified as a percentage or a voltage range. Please refer to the datasheet for the exact accuracy specifications.
Q: Can S-817A21APF-CUKTFU be used in automotive applications? A: Yes, S-817A21APF-CUKTFU is often used in automotive applications due to its reliability and ability to monitor voltage levels in various automotive systems.
Q: What are the recommended operating conditions for S-817A21APF-CUKTFU? A: The recommended operating conditions for S-817A21APF-CUKTFU typically include a specific voltage range, temperature range, and other environmental factors. Please refer to the datasheet for detailed information.
Q: Can S-817A21APF-CUKTFU be used in battery-powered devices? A: Yes, S-817A21APF-CUKTFU can be used in battery-powered devices as it has low power consumption and can help monitor battery voltage levels.
Q: Are there any specific precautions to consider when using S-817A21APF-CUKTFU? A: Yes, some precautions may include proper grounding, avoiding excessive voltage or current, and following the manufacturer's guidelines for handling and installation.
Q: Where can I find more information about the S-817A21APF-CUKTFU? A: You can find more detailed information about the S-817A21APF-CUKTFU in the product datasheet provided by the manufacturer. Additionally, you may also refer to technical forums, application notes, or contact the manufacturer directly for any specific queries.