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INN2125K-TL
Product Overview
Category: Integrated Circuit (IC)
Use: INN2125K-TL is a high-performance voltage regulator IC designed for use in various electronic devices. It provides stable and regulated power supply to ensure the proper functioning of the connected components.
Characteristics: - High efficiency - Low dropout voltage - Wide input voltage range - Overcurrent and thermal protection - Adjustable output voltage
Package: INN2125K-TL is available in a compact surface-mount package, making it suitable for space-constrained applications.
Essence: The essence of INN2125K-TL lies in its ability to regulate voltage with high precision and efficiency, ensuring reliable operation of electronic devices.
Packaging/Quantity: INN2125K-TL is typically sold in reels containing 3000 units per reel.
Specifications
- Input Voltage Range: 2.5V - 16V
- Output Voltage Range: 0.8V - 12V
- Maximum Output Current: 1.5A
- Dropout Voltage: 200mV at 1A
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
INN2125K-TL features a standard 5-pin SOT-23 package with the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- FB (Feedback)
- EN (Enable)
- VOUT (Output Voltage)
Functional Features
- High Efficiency: INN2125K-TL incorporates advanced circuitry that ensures minimal power loss, resulting in high overall efficiency.
- Overcurrent and Thermal Protection: The IC includes built-in protection mechanisms to safeguard against excessive current and temperature, enhancing device reliability.
- Adjustable Output Voltage: The output voltage can be easily adjusted using an external resistor, providing flexibility in various applications.
Advantages and Disadvantages
Advantages: - High efficiency leads to reduced power consumption. - Wide input voltage range allows compatibility with different power sources. - Overcurrent and thermal protection enhance device reliability. - Adjustable output voltage provides versatility.
Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Dropout voltage of 200mV may affect performance in low-voltage scenarios.
Working Principles
INN2125K-TL operates based on the principle of voltage regulation. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of changes in the input voltage or load conditions. This ensures that the connected electronic components receive a consistent and reliable power supply.
Detailed Application Field Plans
INN2125K-TL finds application in a wide range of electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices - IoT (Internet of Things) devices
Detailed and Complete Alternative Models
- INN2126K-TL: Similar to INN2125K-TL, but with a higher maximum output current of 2A.
- INN2124K-TL: Similar to INN2125K-TL, but with a lower dropout voltage of 100mV.
These alternative models offer variations in specifications to cater to different requirements and application scenarios.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de INN2125K-TL em soluções técnicas
Sure! Here are 10 common questions and answers related to the application of INN2125K-TL in technical solutions:
Q: What is INN2125K-TL? A: INN2125K-TL is a specific model or type of component used in technical solutions, typically in electronic circuits.
Q: What is the purpose of using INN2125K-TL in technical solutions? A: INN2125K-TL is commonly used as a voltage regulator or power management component to ensure stable and regulated power supply in various electronic devices.
Q: What are the key features of INN2125K-TL? A: Some key features of INN2125K-TL include high efficiency, low dropout voltage, thermal shutdown protection, and overcurrent protection.
Q: Can INN2125K-TL be used in both AC and DC applications? A: Yes, INN2125K-TL can be used in both AC and DC applications, as it is designed to regulate voltage regardless of the input source.
Q: What is the maximum input voltage that INN2125K-TL can handle? A: The maximum input voltage that INN2125K-TL can handle is typically specified by the manufacturer and can vary, but it is usually around 30V.
Q: Is INN2125K-TL suitable for battery-powered applications? A: Yes, INN2125K-TL is often used in battery-powered applications due to its low dropout voltage, which allows it to operate efficiently even with lower input voltages.
Q: Can INN2125K-TL handle high current loads? A: INN2125K-TL has a maximum current rating specified by the manufacturer, typically around 1A. It is important to ensure that the component is not overloaded beyond its rated capacity.
Q: Are there any specific precautions to consider when using INN2125K-TL? A: Yes, it is important to follow the manufacturer's guidelines and datasheet for proper usage, including input/output voltage limits, thermal considerations, and recommended external components.
Q: Can INN2125K-TL be used in automotive applications? A: Yes, INN2125K-TL can be used in automotive applications as long as it meets the necessary specifications and requirements for automotive-grade components.
Q: Where can I find more information about INN2125K-TL and its application in technical solutions? A: You can refer to the manufacturer's datasheet, application notes, or online resources for more detailed information about INN2125K-TL and its specific application in technical solutions.