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ISL6612IRZ-T
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ISL6612IRZ-T

Product Overview

Category

The ISL6612IRZ-T belongs to the category of voltage regulator ICs.

Use

It is commonly used for voltage regulation in various electronic devices and systems.

Characteristics

  • High efficiency
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

The ISL6612IRZ-T is available in a small outline integrated circuit (SOIC) package.

Essence

This voltage regulator IC is essential for maintaining stable and regulated power supply in electronic circuits.

Packaging/Quantity

The ISL6612IRZ-T is typically packaged in reels with a quantity of 2500 units per reel.

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

Detailed Pin Configuration

The ISL6612IRZ-T has a standard pin configuration with specific pins designated for input, output, feedback, and control signals.

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Thermal shutdown protection
  • Adjustable output voltage

Advantages

  • High efficiency
  • Wide input voltage range
  • Robust protection features
  • Compact package size

Disadvantages

  • Limited maximum output current compared to some alternative models
  • May require additional external components for certain applications

Working Principles

The ISL6612IRZ-T operates by comparing the actual output voltage to a reference voltage and adjusting the duty cycle of the internal PWM controller to maintain the desired output voltage. It also monitors the output current and temperature to provide protection against overcurrent and overheating conditions.

Detailed Application Field Plans

The ISL6612IRZ-T is widely used in applications such as: - Point-of-load power supplies - Industrial automation systems - Telecommunications equipment - Automotive electronics - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to the ISL6612IRZ-T include: - LM2675 - LT1083 - TPS5430

These alternatives offer similar voltage regulation capabilities with varying specifications and package options.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von ISL6612IRZ-T in technischen Lösungen auf

  1. What is the ISL6612IRZ-T?

    • The ISL6612IRZ-T is a synchronous buck PWM controller designed for use in high-performance voltage regulation applications.

  2. What is the input voltage range of the ISL6612IRZ-T?

    • The input voltage range of the ISL6612IRZ-T is typically 4.5V to 24V.

  3. What is the output current capability of the ISL6612IRZ-T?

    • The ISL6612IRZ-T can support an output current capability of up to 20A.

  4. What type of protection features does the ISL6612IRZ-T offer?

    • The ISL6612IRZ-T provides overcurrent protection, overvoltage protection, undervoltage lockout, and thermal shutdown protection.

  5. What is the switching frequency range of the ISL6612IRZ-T?

    • The switching frequency range of the ISL6612IRZ-T is typically 100kHz to 1.5MHz.

  6. Can the ISL6612IRZ-T be used in automotive applications?

    • Yes, the ISL6612IRZ-T is suitable for automotive applications, as it meets the AEC-Q100 standard for automotive-grade ICs.

  7. Does the ISL6612IRZ-T support adjustable output voltage?

    • Yes, the ISL6612IRZ-T supports adjustable output voltage through external resistor divider networks.

  8. What are the typical applications for the ISL6612IRZ-T?

    • Typical applications for the ISL6612IRZ-T include point-of-load regulation, distributed power systems, and general-purpose step-down conversion.

  9. Is the ISL6612IRZ-T available in a lead-free package?

    • Yes, the ISL6612IRZ-T is available in a lead-free (Pb-free) package.

  10. What is the operating temperature range of the ISL6612IRZ-T?

    • The ISL6612IRZ-T has an operating temperature range of -40°C to 125°C.