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ISL62382CHRTZ
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ISL62382CHRTZ

Product Overview

Category

ISL62382CHRTZ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

  • Integrated circuit
  • Power management solution
  • High efficiency
  • Small form factor

Package

ISL62382CHRTZ is available in a compact and robust package, which ensures easy integration into various electronic devices.

Essence

The essence of ISL62382CHRTZ lies in its ability to efficiently manage power in electronic systems, ensuring optimal performance and reliability.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.4V
  • Maximum Output Current: 3A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage pin

Functional Features

  • Wide input voltage range allows for compatibility with various power sources.
  • High efficiency ensures minimal power loss and maximizes battery life.
  • Enable pin provides control over the power management functionality.
  • Feedback pin enables voltage regulation and stability.
  • Output voltage pin delivers regulated power to the load.

Advantages and Disadvantages

Advantages

  • High efficiency leads to energy savings.
  • Compact size facilitates integration into space-constrained designs.
  • Wide input voltage range enhances versatility.
  • Enables efficient power management in electronic systems.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Temperature range limitations restrict usage in extreme environments.

Working Principles

ISL62382CHRTZ operates based on a switching regulator topology. It utilizes pulse-width modulation (PWM) to regulate the output voltage. The input voltage is converted into a high-frequency signal, which is then filtered and regulated to provide a stable output voltage.

Detailed Application Field Plans

ISL62382CHRTZ finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices

Detailed and Complete Alternative Models

  1. ISL62383CHRTZ
  2. ISL62384CHRTZ
  3. ISL62385CHRTZ
  4. ISL62386CHRTZ

These alternative models offer similar functionality and characteristics, providing flexibility in power management solutions.

In conclusion, ISL62382CHRTZ is an integrated circuit designed for efficient power management in electronic systems. Its compact size, high efficiency, and wide input voltage range make it suitable for various applications. However, its limited maximum output current and temperature range restrictions should be considered when selecting this product.

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng ISL62382CHRTZ trong giải pháp kỹ thuật

Sure! Here are 10 common questions and answers related to the application of ISL62382CHRTZ in technical solutions:

  1. Q: What is ISL62382CHRTZ? A: ISL62382CHRTZ is a highly integrated battery charger controller IC designed for portable applications.

  2. Q: What are the key features of ISL62382CHRTZ? A: Some key features include high efficiency, programmable charging current, overvoltage protection, thermal regulation, and battery temperature monitoring.

  3. Q: What type of batteries can be charged using ISL62382CHRTZ? A: ISL62382CHRTZ supports the charging of single-cell Li-ion or Li-polymer batteries.

  4. Q: How does ISL62382CHRTZ achieve high efficiency? A: The IC utilizes synchronous buck-boost topology along with low RDS(ON) MOSFETs to minimize power losses and maximize efficiency.

  5. Q: Can ISL62382CHRTZ handle input voltage variations? A: Yes, it has a wide input voltage range (up to 28V) and can handle input voltage variations efficiently.

  6. Q: Does ISL62382CHRTZ provide any protection features? A: Yes, it offers various protection features like overvoltage protection, overcurrent protection, short-circuit protection, and thermal shutdown.

  7. Q: Can ISL62382CHRTZ operate in different charging modes? A: Yes, it supports multiple charging modes such as constant current (CC), constant voltage (CV), and pre-charge mode.

  8. Q: Is ISL62382CHRTZ compatible with different system architectures? A: Yes, it is designed to work with a wide range of system architectures, including smartphones, tablets, portable media players, and other handheld devices.

  9. Q: Does ISL62382CHRTZ provide any feedback to the system? A: Yes, it provides various status signals and feedback pins to communicate charging status, fault conditions, and battery information to the system.

  10. Q: Are there any evaluation boards or reference designs available for ISL62382CHRTZ? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and reference designs that can help in the quick prototyping and implementation of ISL62382CHRTZ in technical solutions.

Please note that the answers provided here are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and application notes for detailed information.