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ISL91107IRTNZ-T7A
Product Overview
Category
ISL91107IRTNZ-T7A belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in electronic devices for voltage regulation and power management purposes.
Characteristics
- Integrated circuit
- Voltage regulation
- Power management
Package
ISL91107IRTNZ-T7A is available in a small package, typically a 16-pin QFN (Quad Flat No-Lead) package.
Essence
The essence of ISL91107IRTNZ-T7A lies in its ability to efficiently regulate voltage and manage power in electronic devices.
Packaging/Quantity
ISL91107IRTNZ-T7A is usually packaged in reels or tubes, with a typical quantity of 2500 units per reel or tube.
Specifications
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage Range: 1.8V to 3.3V
- Maximum Output Current: 1.2A
- Efficiency: Up to 95%
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
- VIN: Input voltage pin
- EN: Enable pin
- PGND: Power ground pin
- SW: Switching node pin
- LX: Inductor connection pin
- FB: Feedback pin
- VOUT: Output voltage pin
- GND: Ground pin
- SS/TR: Soft-start/tracking pin
- BST: Boost capacitor connection pin
- NC: No connection pin
- NC: No connection pin
- NC: No connection pin
- NC: No connection pin
- NC: No connection pin
- NC: No connection pin
Functional Features
- High efficiency voltage regulation
- Low quiescent current
- Overcurrent protection
- Thermal shutdown protection
- Soft-start and tracking capability
- Wide input voltage range
Advantages and Disadvantages
Advantages
- Efficient voltage regulation
- Compact size
- Wide input voltage range
- Overcurrent and thermal protection
Disadvantages
- Limited maximum output current (1.2A)
Working Principles
ISL91107IRTNZ-T7A operates by converting the input voltage to a regulated output voltage using a switching regulator. It employs a feedback mechanism to maintain the desired output voltage within a specified range. The integrated circuit also incorporates various protection features to ensure safe operation.
Detailed Application Field Plans
ISL91107IRTNZ-T7A finds applications in various electronic devices, including but not limited to: - Smartphones - Tablets - Portable gaming consoles - Wearable devices - IoT (Internet of Things) devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to ISL91107IRTNZ-T7A are: - TPS63020 - LTC3525 - MAX16984 - AP6503 - MP2307
These models offer similar functionality and can be used as replacements depending on specific requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL91107IRTNZ-T7A v technických řešeních
Sure! Here are 10 common questions and answers related to the application of ISL91107IRTNZ-T7A in technical solutions:
Q: What is ISL91107IRTNZ-T7A? A: ISL91107IRTNZ-T7A is a highly integrated buck-boost switching regulator designed for applications requiring high efficiency, compact size, and low quiescent current.
Q: What is the input voltage range of ISL91107IRTNZ-T7A? A: The input voltage range of ISL91107IRTNZ-T7A is from 1.8V to 5.5V.
Q: What is the output voltage range of ISL91107IRTNZ-T7A? A: The output voltage range of ISL91107IRTNZ-T7A can be adjusted from 1.8V to 5.2V.
Q: What is the maximum output current of ISL91107IRTNZ-T7A? A: The maximum output current of ISL91107IRTNZ-T7A is 1.2A.
Q: Can ISL91107IRTNZ-T7A operate in both buck and boost modes? A: Yes, ISL91107IRTNZ-T7A can operate in both buck and boost modes, allowing it to step up or step down the input voltage as required.
Q: Does ISL91107IRTNZ-T7A have built-in protection features? A: Yes, ISL91107IRTNZ-T7A includes various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.
Q: What is the typical efficiency of ISL91107IRTNZ-T7A? A: The typical efficiency of ISL91107IRTNZ-T7A is around 90% under normal operating conditions.
Q: Can ISL91107IRTNZ-T7A be used in battery-powered applications? A: Yes, ISL91107IRTNZ-T7A is suitable for battery-powered applications due to its low quiescent current and high efficiency.
Q: What are the recommended external components for ISL91107IRTNZ-T7A? A: The recommended external components include input/output capacitors, an inductor, and a feedback resistor for voltage setting.
Q: Is ISL91107IRTNZ-T7A RoHS compliant? A: Yes, ISL91107IRTNZ-T7A is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental regulations.
Please note that these answers are general and may vary depending on specific application requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.