Intersil
تصویر کی نمائندگی ہو سکتی ہے۔
پروڈکٹ کی تفصیلات کے لیے وضاحتیں دیکھیں۔
ISL68200IRZ-TK
تفصیل دیکھیں ڈیٹا شیٹ

ISL68200IRZ-TK

Product Overview

Category

ISL68200IRZ-TK 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

ISL68200IRZ-TK is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL68200IRZ-TK lies in its ability to efficiently manage power in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels and is available in quantities suitable for mass production.

Specifications

  • Input Voltage Range: 4.5V to 14V
  • Output Voltage Range: 0.6V to 5.5V
  • Maximum Continuous Output Current: 20A
  • Switching Frequency: Up to 1MHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL68200IRZ-TK has the following pin configuration:

  1. VIN: Input voltage
  2. GND: Ground
  3. VCC: Supply voltage
  4. BOOT: Bootstrap capacitor connection
  5. PHASE: Phase node connection
  6. COMP: Compensation pin
  7. FB: Feedback voltage
  8. SS: Soft-start control
  9. EN: Enable pin
  10. PGND: Power ground
  11. LGATE: Low-side gate driver output
  12. UGATE: High-side gate driver output

Functional Features

  • High-efficiency synchronous buck controller
  • Adaptive voltage positioning (AVP)
  • Programmable switching frequency
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft-start capability
  • Enable/disable control

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Compact size allows for space-saving designs
  • AVP improves voltage regulation accuracy
  • Programmable switching frequency offers flexibility

Disadvantages

  • Limited maximum continuous output current (20A)
  • Operating temperature range may not be suitable for extreme environments

Working Principles

ISL68200IRZ-TK operates as a synchronous buck controller, regulating the output voltage based on the input voltage and load conditions. It utilizes adaptive voltage positioning (AVP) to optimize voltage regulation accuracy. The programmable switching frequency allows for customization according to specific application requirements. The device incorporates various protection features such as overcurrent and thermal shutdown to ensure safe operation.

Detailed Application Field Plans

ISL68200IRZ-TK finds applications in various fields, including but not limited to: - Power supplies for computer systems - Industrial automation equipment - Telecommunications devices - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL68200IRZ-TK include: - LTC3880: Synchronous step-down DC/DC controller - TPS54332: Wide-input voltage range synchronous buck converter - MAX15062: High-efficiency synchronous buck converter - ADP2384: Multiphase synchronous buck controller

These alternative models can be considered based on specific design requirements and preferences.

Word count: 346 words

تکنیکی حل میں ISL68200IRZ-TK کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

Sure! Here are 10 common questions and answers related to the application of ISL68200IRZ-TK in technical solutions:

  1. Q: What is the ISL68200IRZ-TK? A: The ISL68200IRZ-TK is a highly integrated digital multiphase PWM controller designed for advanced power delivery solutions.

  2. Q: What are the key features of the ISL68200IRZ-TK? A: The key features include high efficiency, accurate voltage regulation, flexible phase configuration, digital control interface, and comprehensive protection features.

  3. Q: What applications can the ISL68200IRZ-TK be used for? A: The ISL68200IRZ-TK is commonly used in applications such as servers, storage systems, telecom equipment, and high-performance computing.

  4. Q: How does the ISL68200IRZ-TK achieve high efficiency? A: The ISL68200IRZ-TK utilizes advanced control algorithms, adaptive voltage positioning, and optimized gate drive techniques to maximize power conversion efficiency.

  5. Q: Can the ISL68200IRZ-TK support multiple phases? A: Yes, the ISL68200IRZ-TK supports up to 6 phases, allowing for scalable power delivery solutions.

  6. Q: Does the ISL68200IRZ-TK have a digital control interface? A: Yes, the ISL68200IRZ-TK features a PMBus/I2C interface, enabling digital control and monitoring capabilities.

  7. Q: What protection features does the ISL68200IRZ-TK offer? A: The ISL68200IRZ-TK provides comprehensive protection features including overvoltage protection, undervoltage protection, overcurrent protection, and thermal shutdown.

  8. Q: Can the ISL68200IRZ-TK be used in parallel operation? A: Yes, the ISL68200IRZ-TK supports seamless phase interleaving and current sharing for parallel operation.

  9. Q: What is the operating temperature range of the ISL68200IRZ-TK? A: The ISL68200IRZ-TK has an operating temperature range of -40°C to +125°C.

  10. Q: Is the ISL68200IRZ-TK available in a lead-free package? A: Yes, the ISL68200IRZ-TK is available in a lead-free package option (RoHS compliant).

Please note that these answers are general and may vary depending on the specific application and requirements.