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ISL89367FRTAZ
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ISL89367FRTAZ

Product Overview

Category

ISL89367FRTAZ belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power management applications.

Characteristics

  • High efficiency
  • Low quiescent current
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

ISL89367FRTAZ is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of ISL89367FRTAZ lies in its ability to efficiently manage power in various applications, 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: 3A
  • Quiescent Current: 25µA
  • 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. SW: Switching node pin
  6. PGND: Power ground pin
  7. VOUT: Output voltage pin

Functional Features

  • Integrated synchronous buck converter
  • Adjustable output voltage
  • Soft-start function
  • Overcurrent protection
  • Thermal shutdown protection
  • Power good indicator

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Wide input voltage range allows for versatile applications
  • Overcurrent and thermal shutdown protection enhance safety and reliability
  • Power good indicator provides visual feedback on system status

Disadvantages

  • Limited maximum continuous output current (3A)
  • Quiescent current may be relatively high for certain low-power applications

Working Principles

ISL89367FRTAZ operates as a synchronous buck converter, converting the input voltage to a lower, adjustable output voltage. The integrated control circuitry ensures efficient power transfer while providing protection against overcurrent and thermal issues. The soft-start function allows for gradual ramp-up of the output voltage during startup, preventing excessive inrush current.

Detailed Application Field Plans

ISL89367FRTAZ finds application in various fields, including but not limited to: 1. Portable electronic devices 2. Battery-powered systems 3. Industrial automation 4. Automotive electronics 5. IoT devices

Detailed and Complete Alternative Models

  1. ISL89367FRTZ
  2. ISL89367FRTYZ
  3. ISL89367FRTXZ
  4. ISL89367FRTWZ

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific applications.

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Énumérez 10 questions et réponses courantes liées à l'application de ISL89367FRTAZ dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of ISL89367FRTAZ in technical solutions:

  1. Q: What is ISL89367FRTAZ? A: ISL89367FRTAZ is a specific model of integrated power management IC (PMIC) designed for use in various technical solutions.

  2. Q: What are the key features of ISL89367FRTAZ? A: Some key features of ISL89367FRTAZ include multiple voltage regulators, high efficiency, low quiescent current, and protection features like overvoltage and overcurrent protection.

  3. Q: What technical solutions can ISL89367FRTAZ be used in? A: ISL89367FRTAZ can be used in a wide range of technical solutions, including portable devices, industrial applications, automotive systems, and more.

  4. Q: How many voltage regulators does ISL89367FRTAZ have? A: ISL89367FRTAZ has multiple voltage regulators, typically including a buck regulator, a boost regulator, and LDOs (low-dropout regulators).

  5. Q: What is the efficiency of ISL89367FRTAZ? A: ISL89367FRTAZ offers high efficiency, typically above 90%, which helps optimize power consumption and prolong battery life in portable devices.

  6. Q: Does ISL89367FRTAZ have any protection features? A: Yes, ISL89367FRTAZ includes protection features such as overvoltage protection, overcurrent protection, and thermal shutdown to safeguard the system.

  7. Q: Can ISL89367FRTAZ operate in automotive temperature ranges? A: Yes, ISL89367FRTAZ is designed to operate within the automotive temperature range, typically from -40°C to +125°C.

  8. Q: What is the quiescent current of ISL89367FRTAZ? A: ISL89367FRTAZ has a low quiescent current, typically in the microampere range, which helps minimize power consumption during standby or idle modes.

  9. Q: Is ISL89367FRTAZ compatible with different input voltage levels? A: Yes, ISL89367FRTAZ supports a wide input voltage range, typically from 2.7V to 5.5V, making it suitable for various power supply configurations.

  10. Q: Can ISL89367FRTAZ be used in battery-powered devices? A: Absolutely! ISL89367FRTAZ is well-suited for battery-powered devices due to its high efficiency and low quiescent current, helping to maximize battery life.

Please note that the specific details and answers may vary depending on the manufacturer's specifications and application requirements.