Intersil
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ISL6730BFUZ-T
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ISL6730BFUZ-T

Product Overview

Category

ISL6730BFUZ-T belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in power management applications.

Characteristics

  • High efficiency
  • Low power consumption
  • Compact size
  • Wide input voltage range

Package

ISL6730BFUZ-T is available in a small outline package (SOP) format.

Essence

The essence of this product lies in its ability to efficiently manage power in various electronic devices.

Packaging/Quantity

ISL6730BFUZ-T is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Voltage Range: 0.8V to 55V
  • Maximum Output Current: 3A
  • Switching Frequency: 500kHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. FB: Feedback pin
  4. COMP: Compensation pin
  5. EN: Enable pin
  6. SS: Soft-start pin
  7. VCC: Power supply pin
  8. SW: Switch pin
  9. PGND: Power ground pin

Functional Features

  • Wide input voltage range allows for versatile applications.
  • High efficiency ensures minimal power loss.
  • Integrated protection features such as overcurrent and overtemperature protection.
  • Soft-start function prevents excessive inrush current during startup.

Advantages and Disadvantages

Advantages

  • High efficiency leads to energy savings.
  • Compact size enables space-saving designs.
  • Wide input voltage range provides flexibility in different applications.
  • Integrated protection features enhance reliability.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Higher cost compared to some alternative models.

Working Principles

ISL6730BFUZ-T operates based on a pulse width modulation (PWM) control scheme. It regulates the output voltage by adjusting the duty cycle of the switching signal. This allows for efficient power conversion and voltage regulation.

Detailed Application Field Plans

ISL6730BFUZ-T finds applications in various fields, including: 1. Power supplies for industrial equipment 2. Automotive electronics 3. LED lighting systems 4. Telecommunications equipment 5. Renewable energy systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL6730BFUZ-T are: 1. LM2596S-ADJ 2. LT1073-12 3. TPS5430DDAR 4. MAX5033DASA 5. MC34063ADR

These models offer similar functionality and can be used as substitutes depending on specific requirements.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של ISL6730BFUZ-T בפתרונות טכניים

Sure! Here are 10 common questions and answers related to the application of ISL6730BFUZ-T in technical solutions:

  1. Q: What is ISL6730BFUZ-T? A: ISL6730BFUZ-T is a high-performance, synchronous buck controller IC designed for various power supply applications.

  2. Q: What is the input voltage range supported by ISL6730BFUZ-T? A: The input voltage range supported by ISL6730BFUZ-T is typically between 4.5V and 28V.

  3. Q: What is the output voltage range that can be achieved using ISL6730BFUZ-T? A: The output voltage range achievable with ISL6730BFUZ-T depends on the external components used, but it can typically range from 0.6V to 90% of the input voltage.

  4. Q: What is the maximum switching frequency of ISL6730BFUZ-T? A: The maximum switching frequency of ISL6730BFUZ-T is typically around 1MHz.

  5. Q: Can ISL6730BFUZ-T support both step-up and step-down voltage conversion? A: No, ISL6730BFUZ-T is specifically designed for step-down (buck) voltage conversion applications.

  6. Q: Does ISL6730BFUZ-T have built-in protection features? A: Yes, ISL6730BFUZ-T includes various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.

  7. Q: What type of control method does ISL6730BFUZ-T use? A: ISL6730BFUZ-T uses voltage mode control for regulating the output voltage.

  8. Q: Can ISL6730BFUZ-T be used in high-power applications? A: Yes, ISL6730BFUZ-T can be used in high-power applications by using appropriate external components and thermal management techniques.

  9. Q: Is ISL6730BFUZ-T suitable for battery-powered applications? A: Yes, ISL6730BFUZ-T is suitable for battery-powered applications as it supports a wide input voltage range and has low quiescent current.

  10. Q: Are there any evaluation boards or reference designs available for ISL6730BFUZ-T? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and reference designs for ISL6730BFUZ-T to help with the development and testing of power supply solutions.