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ISL95338HRTZ-T7A
Product Overview
Category
ISL95338HRTZ-T7A belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in power management applications.
Characteristics
- Integrated circuit
- Power management functionality
- High efficiency
- Compact size
Package
ISL95338HRTZ-T7A is available in a small package, typically a 24-pin QFN (Quad Flat No-Lead) package.
Essence
The essence of ISL95338HRTZ-T7A lies in its ability to efficiently manage power in various electronic devices.
Packaging/Quantity
This product is usually packaged in reels or tubes and is available in large quantities for mass production.
Specifications
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage Range: 0.5V to 3.975V
- Maximum Output Current: 4A
- Efficiency: Up to 95%
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
- VIN: Input voltage pin
- VOUT: Output voltage pin
- EN: Enable pin
- PGND: Power ground pin
- AGND: Analog ground pin
- FB: Feedback pin
- BST: Boost pin
- SS: Soft-start pin
- ILIM: Current limit pin
- PG: Power good pin
- I2C_SCL: I2C serial clock pin
- I2C_SDA: I2C serial data pin
- INT: Interrupt pin
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
Functional Features
- Wide input voltage range for compatibility with various power sources
- High efficiency conversion for reduced power loss
- Integrated current limit protection for enhanced safety
- I2C interface for easy control and monitoring
- Power good indicator for system status monitoring
Advantages and Disadvantages
Advantages
- Efficient power management
- Compact size for space-constrained applications
- Wide input voltage range for versatility
- Integrated protection features for enhanced reliability
- Easy control and monitoring through the I2C interface
Disadvantages
- Limited maximum output current (4A)
- Requires additional components for complete power management solution
Working Principles
ISL95338HRTZ-T7A operates by converting the input voltage to a regulated output voltage using a boost converter topology. The integrated circuit employs advanced control algorithms to achieve high efficiency and accurate voltage regulation. The I2C interface allows for configuration and monitoring of various parameters, such as output voltage and current limit.
Detailed Application Field Plans
ISL95338HRTZ-T7A finds application in a wide range of electronic devices that require efficient power management. Some potential application fields include:
- Mobile devices: Smartphones, tablets, and wearable devices can benefit from the compact size and high efficiency of this IC.
- Portable electronics: Laptops, portable gaming consoles, and digital cameras can be powered efficiently using ISL95338HRTZ-T7A.
- Industrial equipment: Various industrial applications, such as automation systems and control panels, can utilize this IC for effective power management.
- Automotive electronics: In-car infotainment systems, navigation devices, and other automotive electronics can benefit from the wide input voltage range and integrated protection features of this product.
Detailed and Complete Alternative Models
- ISL95338IRTZ-T7A: Similar to ISL95338HRTZ-T7A, but available in a different package (QFN-20).
- ISL95338IRUZ-T7A: Another alternative with a different pin configuration (32-pin QFN).
- ISL95338IRSZ-T7A: Similar functionality, but designed for automotive applications (AEC-Q100 qualified).
These alternative models provide similar power management capabilities and can be considered based on specific application requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL95338HRTZ-T7A v technických řešeních
Sure! Here are 10 common questions and answers related to the application of ISL95338HRTZ-T7A in technical solutions:
Q: What is ISL95338HRTZ-T7A? A: ISL95338HRTZ-T7A is a highly integrated power management IC designed for USB Type-C applications.
Q: What are the key features of ISL95338HRTZ-T7A? A: Some key features include USB PD 3.0 support, programmable power profiles, autonomous operation, and high efficiency.
Q: What is USB PD 3.0? A: USB Power Delivery (USB PD) 3.0 is a standard that allows devices to negotiate and deliver higher power levels over USB connections.
Q: How can ISL95338HRTZ-T7A be used in technical solutions? A: It can be used as a power delivery controller in various applications such as laptops, tablets, monitors, and docking stations.
Q: Can ISL95338HRTZ-T7A support multiple power profiles? A: Yes, it supports up to four programmable power profiles, allowing flexibility in power delivery based on device requirements.
Q: Does ISL95338HRTZ-T7A provide autonomous operation? A: Yes, it has an autonomous mode that enables automatic power negotiation and delivery without the need for external control.
Q: What is the efficiency of ISL95338HRTZ-T7A? A: It offers high efficiency with low quiescent current, ensuring minimal power loss during operation.
Q: Can ISL95338HRTZ-T7A handle different input and output voltage levels? A: Yes, it supports a wide range of input and output voltage levels, making it suitable for various power delivery scenarios.
Q: Does ISL95338HRTZ-T7A provide protection features? A: Yes, it includes built-in protection features such as overvoltage protection, overcurrent protection, and thermal shutdown.
Q: Is ISL95338HRTZ-T7A compliant with industry standards? A: Yes, it is compliant with USB PD 3.0 and USB Type-C specifications, ensuring compatibility with other devices and systems.
Please note that the answers provided here are general and may vary depending on specific application requirements. It's always recommended to refer to the datasheet and technical documentation for detailed information.