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ISL6262AIRZ
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ISL6262AIRZ

Product Overview

Category

ISL6262AIRZ belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This product is commonly used in electronic devices to regulate and control power supply, ensuring efficient and reliable operation.

Characteristics

  • High efficiency power management
  • Compact size
  • Low power consumption
  • Wide input voltage range
  • Overcurrent and overvoltage protection

Package

ISL6262AIRZ is available in a small outline integrated circuit (SOIC) package, which provides ease of installation and compatibility with various circuit boards.

Essence

The essence of ISL6262AIRZ lies in its ability to efficiently manage power supply, ensuring stable and optimal performance of electronic devices.

Packaging/Quantity

ISL6262AIRZ is typically packaged in reels or tubes, containing a quantity of 250 units per package.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.6V to 5.5V
  • Maximum Output Current: 6A
  • Switching Frequency: 300kHz to 1MHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. BOOT: Bootstrap capacitor connection pin
  4. VCC: Power supply pin
  5. PGND: Power ground pin
  6. FB: Feedback pin
  7. COMP: Compensation pin
  8. EN: Enable pin
  9. SS/TR: Soft-start/Tracking pin
  10. LX: Inductor connection pin
  11. PGOOD: Power good indicator pin

Functional Features

  • Integrated high-side and low-side MOSFET drivers
  • Adjustable output voltage through external resistors
  • Overcurrent and overvoltage protection
  • Soft-start and tracking capability
  • Fault detection and reporting

Advantages and Disadvantages

Advantages

  • High efficiency power management
  • Compact size for space-constrained applications
  • Wide input voltage range for versatility
  • Overcurrent and overvoltage protection for enhanced reliability

Disadvantages

  • Limited maximum output current (6A)
  • Relatively high switching frequency may cause electromagnetic interference in sensitive applications

Working Principles

ISL6262AIRZ operates based on a pulse-width modulation (PWM) control scheme. It regulates the output voltage by adjusting the duty cycle of the internal switches, ensuring a stable and accurate power supply.

Detailed Application Field Plans

ISL6262AIRZ finds extensive application in various electronic devices, including but not limited to: - Laptops and notebooks - Desktop computers - Servers and workstations - Industrial equipment - Telecommunications devices

Detailed and Complete Alternative Models

  1. ISL6262BIRZ: Similar to ISL6262AIRZ with improved thermal characteristics
  2. ISL6262CIRZ: Higher maximum output current (8A) compared to ISL6262AIRZ
  3. ISL6262DIRZ: Lower switching frequency (200kHz to 800kHz) for reduced electromagnetic interference

These alternative models provide similar functionality and can be considered as substitutes for ISL6262AIRZ depending on specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL6262AIRZ v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ISL6262AIRZ in technical solutions:

  1. Q: What is ISL6262AIRZ? A: ISL6262AIRZ is a voltage regulator IC (integrated circuit) designed for power management applications, particularly in laptops and other portable devices.

  2. Q: What is the input voltage range supported by ISL6262AIRZ? A: The input voltage range supported by ISL6262AIRZ is typically between 4.5V and 25V.

  3. Q: What is the output voltage range provided by ISL6262AIRZ? A: ISL6262AIRZ can provide an adjustable output voltage range from 0.6V to 5.5V.

  4. Q: What is the maximum output current that ISL6262AIRZ can handle? A: ISL6262AIRZ can handle a maximum output current of up to 6A.

  5. Q: Does ISL6262AIRZ support multiple output channels? A: Yes, ISL6262AIRZ supports dual-channel outputs, making it suitable for applications requiring multiple voltage rails.

  6. Q: What is the efficiency of ISL6262AIRZ? A: ISL6262AIRZ has high efficiency, typically above 90%, which helps in reducing power dissipation and improving battery life.

  7. Q: Can ISL6262AIRZ operate in a wide temperature range? A: Yes, ISL6262AIRZ is designed to operate in a wide temperature range, typically from -40°C to +85°C.

  8. Q: Does ISL6262AIRZ have built-in protection features? A: Yes, ISL6262AIRZ incorporates various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.

  9. Q: What is the package type of ISL6262AIRZ? A: ISL6262AIRZ is available in a compact 48-lead QFN (Quad Flat No-Lead) package.

  10. Q: What are some typical applications of ISL6262AIRZ? A: ISL6262AIRZ is commonly used in laptops, ultrabooks, tablets, and other portable devices where efficient power management is crucial.

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