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ISL6612IR
বিস্তারিত দেখুন ডেটাশিট

ISL6612IR

Product Overview

The ISL6612IR belongs to the category of voltage regulator ICs and is commonly used in power management applications. This integrated circuit offers characteristics such as high efficiency, precise voltage regulation, and thermal protection. The package type for the ISL6612IR is a small outline integrated circuit (SOIC), and it is available in various packaging quantities.

Specifications

  • Input Voltage Range: 4.5V to 24V
  • Output Voltage Range: 0.6V to 5.5V
  • Maximum Output Current: 20A
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOIC
  • Packaging Quantity: Varies

Detailed Pin Configuration

The ISL6612IR features a detailed pin configuration with pins designated for input voltage, ground, feedback, and output voltage. It also includes pins for soft-start, overcurrent protection, and thermal shutdown.

Functional Features

  • Precise Voltage Regulation
  • Overcurrent Protection
  • Thermal Shutdown
  • Soft-Start Functionality
  • High Efficiency

Advantages and Disadvantages

Advantages

  • High Efficiency
  • Wide Input Voltage Range
  • Comprehensive Protection Features

Disadvantages

  • Limited Maximum Output Current
  • Requires External Components for Operation

Working Principles

The ISL6612IR operates by regulating the input voltage to provide a stable output voltage, ensuring efficient power delivery to the load. It incorporates protection features such as overcurrent and thermal shutdown to safeguard the circuit and connected components.

Detailed Application Field Plans

The ISL6612IR is well-suited for various power management applications, including: - Point-of-Load Converters - Server Power Supplies - Industrial Power Systems - Automotive Electronics

Detailed and Complete Alternative Models

Some alternative models to the ISL6612IR include: - LT1763 - LM2675 - TPS5430

In conclusion, the ISL6612IR is a versatile voltage regulator IC that offers precise voltage regulation, high efficiency, and comprehensive protection features. Its application spans across diverse industries, making it a valuable component in power management systems.

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প্রযুক্তিগত সমাধানে ISL6612IR এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

  1. What is the ISL6612IR?

    • The ISL6612IR is a voltage mode PWM controller designed for high-speed synchronous buck DC/DC converters.

  2. What is the input voltage range of the ISL6612IR?

    • The input voltage range of the ISL6612IR is typically 4.5V to 24V.

  3. What is the output current capability of the ISL6612IR?

    • The ISL6612IR can support output currents up to 20A.

  4. What type of protection features does the ISL6612IR offer?

    • The ISL6612IR provides overcurrent protection, overvoltage protection, undervoltage lockout, and thermal shutdown protection.

  5. What is the switching frequency range of the ISL6612IR?

    • The switching frequency of the ISL6612IR can be programmed from 100kHz to 1.5MHz.

  6. Can the ISL6612IR be used in automotive applications?

    • Yes, the ISL6612IR is suitable for automotive applications and meets AEC-Q100 specifications.

  7. What are the key advantages of using the ISL6612IR in power supply designs?

    • The ISL6612IR offers high efficiency, fast transient response, and supports synchronous rectification for improved performance.

  8. Does the ISL6612IR require an external compensation network?

    • Yes, the ISL6612IR requires an external compensation network for stability and loop control.

  9. What is the operating temperature range of the ISL6612IR?

    • The ISL6612IR can operate within a temperature range of -40°C to 125°C.

  10. Is there a reference design available for implementing the ISL6612IR in a specific application?

    • Yes, Intersil provides reference designs and application notes to assist with the implementation of the ISL6612IR in various technical solutions.