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ISL9216IRZ
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ISL9216IRZ

Product Overview

Category

ISL9216IRZ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management purposes.

Characteristics

  • Integrated circuit
  • Power management functionality
  • Small package size
  • High efficiency

Package

ISL9216IRZ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL9216IRZ lies in its ability to efficiently manage power in electronic devices.

Packaging/Quantity

ISL9216IRZ is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.6V
  • Maximum Output Current: 4A
  • 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 compatibility with various power sources.
  • High output current capability enables powering of multiple components simultaneously.
  • Efficient power conversion minimizes energy loss and maximizes battery life.
  • Enable pin provides control over the power management functionality.
  • Feedback pin ensures stable and accurate output voltage regulation.

Advantages and Disadvantages

Advantages

  • Wide input voltage range enhances versatility.
  • High output current capability supports demanding applications.
  • Efficient power conversion reduces energy consumption.
  • Compact package size facilitates integration into space-constrained designs.

Disadvantages

  • Limited output voltage range may not be suitable for all applications.
  • Higher cost compared to some alternative models.

Working Principles

ISL9216IRZ operates based on a switching regulator topology. It utilizes high-frequency switching to convert the input voltage to the desired output voltage with minimal energy loss. The feedback mechanism ensures that the output voltage remains stable and within the specified range.

Detailed Application Field Plans

ISL9216IRZ 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. ISL9216IRZ-T: Similar to ISL9216IRZ, but with extended temperature range (-40°C to +125°C).
  2. ISL9216IRZ-T7A: Improved version with higher efficiency and lower power consumption.
  3. ISL9216IRZ-TR: Tape and reel packaging option for automated assembly processes.

These alternative models offer similar functionality and can be considered as substitutes for ISL9216IRZ depending on specific requirements.

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10 سوال و پاسخ رایج مربوط به کاربرد ISL9216IRZ در راه حل های فنی را فهرست کنید

Sure! Here are 10 common questions and answers related to the application of ISL9216IRZ in technical solutions:

  1. Q: What is ISL9216IRZ? A: ISL9216IRZ is a highly integrated, single-cell Li-ion/Li-polymer battery charger IC designed for portable applications.

  2. Q: What is the input voltage range supported by ISL9216IRZ? A: ISL9216IRZ supports an input voltage range from 4.5V to 24V.

  3. Q: What is the maximum charging current provided by ISL9216IRZ? A: The maximum charging current provided by ISL9216IRZ is typically 4A.

  4. Q: Can ISL9216IRZ charge multiple batteries simultaneously? A: No, ISL9216IRZ is designed to charge a single-cell Li-ion/Li-polymer battery at a time.

  5. Q: Does ISL9216IRZ support fast charging? A: Yes, ISL9216IRZ supports various fast charging protocols such as USB Type-C PD, Qualcomm Quick Charge, and others.

  6. Q: What safety features does ISL9216IRZ offer? A: ISL9216IRZ provides several safety features including overvoltage protection, overcurrent protection, thermal shutdown, and battery temperature monitoring.

  7. Q: Can ISL9216IRZ be used in automotive applications? A: Yes, ISL9216IRZ is suitable for automotive applications as it meets the AEC-Q100 Grade-2 standard.

  8. Q: What is the operating temperature range of ISL9216IRZ? A: The operating temperature range of ISL9216IRZ is typically -40°C to +85°C.

  9. Q: Does ISL9216IRZ support battery authentication? A: Yes, ISL9216IRZ supports battery authentication through the use of an integrated fuel gauge.

  10. Q: What are the package options available for ISL9216IRZ? A: ISL9216IRZ is available in a 24-lead QFN package and a 32-lead TQFN package.

Please note that the answers provided here are general and may vary depending on the specific implementation and datasheet of ISL9216IRZ.