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ISL89168FRTAZ-T
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ISL89168FRTAZ-T

Product Overview

Category

ISL89168FRTAZ-T 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-T is available in a small form factor package, typically a surface mount package.

Essence

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

Packaging/Quantity

ISL89168FRTAZ-T is usually packaged in reels or tubes, with a typical 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-T 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 pin
  6. PG: Power good pin
  7. VOUT: Output voltage pin

Functional Features

  • Wide input voltage range allows compatibility with various power sources.
  • High efficiency ensures minimal power loss during operation.
  • Integrated protection features such as overcurrent and thermal shutdown enhance device safety.
  • Power good indicator provides feedback on the output voltage status.

Advantages and Disadvantages

Advantages

  • High efficiency leads to improved energy utilization.
  • Compact size enables integration into space-constrained designs.
  • Integrated protection features enhance device reliability.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Narrow input voltage range restricts compatibility with certain power sources.

Working Principles

ISL89168FRTAZ-T operates as a step-down (buck) converter, converting a higher input voltage to a lower output voltage. It utilizes pulse width modulation (PWM) techniques to regulate the output voltage based on the feedback received from the FB pin. The switching frequency of 2MHz ensures efficient power conversion.

Detailed Application Field Plans

ISL89168FRTAZ-T finds application in various electronic devices requiring power management, 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-T are: - LM2596S-ADJ - TPS54331 - MP2307DN

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

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10 domande e risposte comuni relative all'applicazione di ISL89168FRTAZ-T nelle soluzioni tecniche

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

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

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

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

  4. Q: What is the maximum input voltage supported by ISL89168FRTAZ-T? A: The maximum input voltage supported by ISL89168FRTAZ-T is typically around 5.5V.

  5. Q: Does ISL89168FRTAZ-T have built-in overcurrent protection? A: Yes, ISL89168FRTAZ-T has built-in overcurrent protection to safeguard against excessive current flow.

  6. Q: Can ISL89168FRTAZ-T be used in automotive applications? A: Yes, ISL89168FRTAZ-T is suitable for automotive applications as it can handle the required voltage levels and has robust protection features.

  7. Q: What is the efficiency rating of ISL89168FRTAZ-T? A: ISL89168FRTAZ-T has a high efficiency rating, typically above 90%, which helps conserve battery life in portable devices.

  8. Q: Can ISL89168FRTAZ-T be used in both step-up and step-down voltage conversion applications? A: Yes, ISL89168FRTAZ-T is a versatile IC that can be used for both step-up (boost) and step-down (buck) voltage conversion.

  9. Q: Does ISL89168FRTAZ-T have thermal protection? A: Yes, ISL89168FRTAZ-T has built-in thermal protection to prevent overheating and ensure safe operation.

  10. Q: What is the typical operating temperature range of ISL89168FRTAZ-T? A: The typical operating temperature range of ISL89168FRTAZ-T is -40°C to +85°C, making it suitable for various environments.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.