Voir les spécifications pour les détails du produit.
ISL80101IR50Z-TK
Product Overview
Category
ISL80101IR50Z-TK belongs to the category of voltage regulators.
Use
It is commonly used in electronic circuits to regulate and stabilize the output voltage.
Characteristics
- High efficiency
- Low dropout voltage
- Wide input voltage range
- Adjustable output voltage
- Overcurrent and thermal protection
Package
ISL80101IR50Z-TK is available in a small outline package (SOP) for easy integration into various electronic devices.
Essence
The essence of ISL80101IR50Z-TK lies in its ability to provide a stable and regulated output voltage, ensuring reliable operation of electronic circuits.
Packaging/Quantity
ISL80101IR50Z-TK is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 0.8V to VIN
- Maximum Output Current: 1A
- Dropout Voltage: 200mV at 1A
- Quiescent Current: 45µA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
ISL80101IR50Z-TK has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- FB: Feedback pin
- VOUT: Output voltage pin
Functional Features
- High Efficiency: The ISL80101IR50Z-TK offers high efficiency, minimizing power loss and maximizing battery life.
- Low Dropout Voltage: With a low dropout voltage, it can maintain a stable output even when the input voltage is close to the desired output voltage.
- Wide Input Voltage Range: The regulator can accept a wide range of input voltages, making it suitable for various applications.
- Adjustable Output Voltage: The output voltage can be adjusted to meet specific requirements.
- Overcurrent and Thermal Protection: The ISL80101IR50Z-TK incorporates protection features to prevent damage from overcurrent and excessive heat.
Advantages and Disadvantages
Advantages
- High efficiency leads to reduced power consumption.
- Wide input voltage range allows for versatile applications.
- Adjustable output voltage provides flexibility.
- Overcurrent and thermal protection ensure device safety.
Disadvantages
- Limited maximum output current may not be suitable for high-power applications.
- Dropout voltage may affect performance in low-input voltage scenarios.
Working Principles
ISL80101IR50Z-TK operates based on the principle of voltage regulation. It takes an input voltage and regulates it to provide a stable output voltage. This is achieved through internal circuitry that adjusts the voltage based on feedback received from the FB pin. By comparing the actual output voltage with a reference voltage, the regulator continuously adjusts its internal components to maintain the desired output voltage.
Detailed Application Field Plans
ISL80101IR50Z-TK finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to ISL80101IR50Z-TK include: - LM1117-3.3 - LT1761-3.3 - TPS79633
These models have comparable specifications and can be used as alternatives depending on specific requirements.
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Énumérez 10 questions et réponses courantes liées à l'application de ISL80101IR50Z-TK dans les solutions techniques
Sure! Here are 10 common questions and answers related to the application of ISL80101IR50Z-TK in technical solutions:
Q: What is ISL80101IR50Z-TK? A: ISL80101IR50Z-TK is a high-performance, low dropout (LDO) voltage regulator IC designed for various technical applications.
Q: What is the input voltage range of ISL80101IR50Z-TK? A: The input voltage range of ISL80101IR50Z-TK is typically between 2.7V and 6V.
Q: What is the output voltage range of ISL80101IR50Z-TK? A: The output voltage range of ISL80101IR50Z-TK can be adjusted from 0.8V to 5.5V.
Q: What is the maximum output current of ISL80101IR50Z-TK? A: The maximum output current of ISL80101IR50Z-TK is 1A.
Q: Is ISL80101IR50Z-TK suitable for battery-powered applications? A: Yes, ISL80101IR50Z-TK is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.
Q: Does ISL80101IR50Z-TK have built-in protection features? A: Yes, ISL80101IR50Z-TK includes built-in protection features such as overcurrent protection, thermal shutdown, and reverse current protection.
Q: Can ISL80101IR50Z-TK operate in a wide temperature range? A: Yes, ISL80101IR50Z-TK can operate in a temperature range from -40°C to +125°C.
Q: What is the typical efficiency of ISL80101IR50Z-TK? A: The typical efficiency of ISL80101IR50Z-TK is around 90% under normal operating conditions.
Q: Can ISL80101IR50Z-TK be used in automotive applications? A: Yes, ISL80101IR50Z-TK is suitable for automotive applications as it meets the necessary automotive standards and requirements.
Q: Are there any evaluation boards or reference designs available for ISL80101IR50Z-TK? A: Yes, Intersil provides evaluation boards and reference designs for ISL80101IR50Z-TK to help with the development and implementation process.
Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.