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ISL6520AIRZ
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ISL6520AIRZ

Product Overview

Category

ISL6520AIRZ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

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

Package

ISL6520AIRZ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL6520AIRZ lies in its ability to efficiently manage power in various electronic devices.

Packaging/Quantity

ISL6520AIRZ is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 5.5V
  • Output Voltage Range: 0.8V to 3.3V
  • Maximum Output Current: 2A
  • Operating Temperature Range: -40°C to +85°C
  • Switching Frequency: 300kHz

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VCC: Supply voltage pin
  4. FB: Feedback pin
  5. COMP: Compensation pin
  6. EN: Enable pin
  7. PGND: Power ground pin
  8. LX: Switching node pin

Functional Features

  • Integrated synchronous buck regulator
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft-start functionality

Advantages and Disadvantages

Advantages

  • High efficiency power management
  • Compact size for space-constrained applications
  • Adjustable output voltage for flexibility
  • Comprehensive protection features

Disadvantages

  • Limited maximum output current (2A)
  • Restricted input voltage range (4.5V to 5.5V)

Working Principles

ISL6520AIRZ operates as a synchronous buck regulator, converting the input voltage to a lower output voltage with high efficiency. It utilizes pulse width modulation (PWM) techniques to regulate the output voltage and current. The integrated control circuitry ensures stable operation and protection against overcurrent and thermal issues.

Detailed Application Field Plans

ISL6520AIRZ finds applications in various electronic devices that require efficient power management. Some of the common application fields include:

  1. Mobile devices: Smartphones, tablets, portable media players
  2. Computer peripherals: Printers, scanners, external hard drives
  3. Networking equipment: Routers, switches, modems
  4. Consumer electronics: Televisions, gaming consoles, audio systems
  5. Industrial equipment: Power supplies, motor control systems, LED lighting

Detailed and Complete Alternative Models

  1. ISL6521AIRZ
  2. ISL6522AIRZ
  3. ISL6523AIRZ
  4. ISL6524AIRZ
  5. ISL6525AIRZ

These alternative models offer similar functionality and characteristics to ISL6520AIRZ, providing options for different specifications and requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ISL6520AIRZ in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ISL6520AIRZ in technical solutions:

  1. Question: What is ISL6520AIRZ?
    Answer: ISL6520AIRZ is a highly integrated power management IC (PMIC) designed for use in various technical solutions.

  2. Question: What are the key features of ISL6520AIRZ?
    Answer: Some key features of ISL6520AIRZ include dual synchronous buck controllers, integrated gate drivers, programmable soft-start, and overcurrent protection.

  3. Question: What is the input voltage range supported by ISL6520AIRZ?
    Answer: ISL6520AIRZ supports an input voltage range of 4.5V to 5.5V.

  4. Question: How many output channels does ISL6520AIRZ have?
    Answer: ISL6520AIRZ has two output channels, each with its own synchronous buck controller.

  5. Question: What is the maximum output current supported by ISL6520AIRZ?
    Answer: The maximum output current supported by ISL6520AIRZ is typically 6A per channel.

  6. Question: Can ISL6520AIRZ be used in battery-powered applications?
    Answer: Yes, ISL6520AIRZ can be used in battery-powered applications as it supports a wide input voltage range and has low quiescent current.

  7. Question: Does ISL6520AIRZ have any built-in protection features?
    Answer: Yes, ISL6520AIRZ has built-in overcurrent protection, thermal shutdown, and undervoltage lockout features.

  8. Question: Can ISL6520AIRZ be used in high-frequency switching applications?
    Answer: Yes, ISL6520AIRZ is designed to operate at high switching frequencies, making it suitable for high-frequency switching applications.

  9. Question: What is the operating temperature range of ISL6520AIRZ?
    Answer: The operating temperature range of ISL6520AIRZ is typically -40°C to +85°C.

  10. Question: Are there any evaluation boards or reference designs available for ISL6520AIRZ?
    Answer: Yes, Intersil (now Renesas Electronics) provides evaluation boards and reference designs for ISL6520AIRZ to help with its application in technical solutions.

Please note that the answers provided here are general and may vary depending on the specific requirements and use cases of your technical solution. It is always recommended to refer to the datasheet and application notes provided by the manufacturer for detailed information.