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ISL89168FRTAZ
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ISL89168FRTAZ

Product Overview

Category

ISL89168FRTAZ belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

  • Integrated circuit
  • Power management functionality
  • High efficiency
  • Compact size

Package

ISL89168FRTAZ is available in a small form factor package, which makes it suitable for space-constrained applications.

Essence

The essence of ISL89168FRTAZ lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and reliability.

Packaging/Quantity

This product 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: 0.6V to VIN
  • Maximum Continuous Output Current: 1.5A
  • Switching Frequency: 2MHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL89168FRTAZ has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. SW: Switching node pin
  6. PG: Power good indicator pin

Functional Features

  • Wide input voltage range allows compatibility with various power sources.
  • High switching frequency enables efficient power conversion.
  • Integrated power good indicator provides feedback on output voltage stability.
  • Enable pin allows for easy control of the device's operation.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption.
  • Compact size enables integration into space-limited designs.
  • Wide input voltage range enhances versatility.
  • Power good indicator ensures reliable operation.

Disadvantages

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

Working Principles

ISL89168FRTAZ operates based on a switching regulator topology. It utilizes high-frequency switching to efficiently convert input voltage to the desired output voltage. The device incorporates control circuitry to regulate the output voltage and provide protection features such as overcurrent and overtemperature protection.

Detailed Application Field Plans

ISL89168FRTAZ finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL89168FRTAZ are: - LM2596S-ADJ - TPS54331 - MP2307DN

These models can be considered as alternatives depending on specific requirements and design constraints.

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แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ ISL89168FRTAZ ในโซลูชันทางเทคนิค

Sure! Here are 10 common questions and answers related to the application of ISL89168FRTAZ in technical solutions:

  1. Q: What is ISL89168FRTAZ? A: ISL89168FRTAZ is a specific model of integrated circuit (IC) designed for power management applications.

  2. Q: What are the key features of ISL89168FRTAZ? A: Some key features of ISL89168FRTAZ include high efficiency, low quiescent current, wide input voltage range, and overcurrent protection.

  3. Q: What is the typical application of ISL89168FRTAZ? A: ISL89168FRTAZ is commonly used in battery-powered devices, portable electronics, and other low-power applications that require efficient power management.

  4. Q: What is the input voltage range supported by ISL89168FRTAZ? A: The input voltage range supported by ISL89168FRTAZ is typically between 2.5V and 5.5V.

  5. Q: Can ISL89168FRTAZ handle high currents? A: Yes, ISL89168FRTAZ has a maximum output current capability of up to 1.5A, making it suitable for various low-power applications.

  6. Q: Does ISL89168FRTAZ have built-in protection features? A: Yes, ISL89168FRTAZ includes overcurrent protection, thermal shutdown, and undervoltage lockout features to ensure safe operation.

  7. Q: Is ISL89168FRTAZ compatible with different types of batteries? A: Yes, ISL89168FRTAZ can be used with various battery chemistries, such as lithium-ion, lithium-polymer, and nickel-metal hydride (NiMH).

  8. Q: Can ISL89168FRTAZ operate in a wide temperature range? A: Yes, ISL89168FRTAZ is designed to operate reliably in a temperature range of -40°C to +85°C.

  9. Q: Does ISL89168FRTAZ require any external components for operation? A: Yes, ISL89168FRTAZ typically requires a few external components like input/output capacitors and resistors for proper functionality.

  10. Q: Is there any evaluation board or reference design available for ISL89168FRTAZ? A: Yes, Intersil (now Renesas Electronics) provides an evaluation board and reference design for ISL89168FRTAZ, which can help with the development and testing process.

Please note that the specific details may vary, and it's always recommended to refer to the datasheet and application notes provided by the manufacturer for accurate information.