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ISL6565BCRZ-T
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ISL6565BCRZ-T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High-performance voltage regulator, synchronous buck controller
  • Package: 32-Lead QFN (Quad Flat No-Lead)
  • Essence: Efficient power conversion and management
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4.5V to 24V
  • Output Voltage Range: 0.6V to 5.5V
  • Maximum Output Current: 20A
  • Switching Frequency: 300kHz to 1MHz
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ISL6565BCRZ-T has a 32-pin QFN package with the following pin configuration:

  1. VIN
  2. BOOT
  3. VCC
  4. GND
  5. PGND
  6. COMP
  7. FB
  8. SS/TRK
  9. SYNC
  10. RT
  11. AGND
  12. LGATE
  13. PHASE
  14. PGND
  15. PGND
  16. PGND
  17. PGND
  18. PGND
  19. PGND
  20. PGND
  21. PGND
  22. PGND
  23. PGND
  24. PGND
  25. PGND
  26. PGND
  27. PGND
  28. PGND
  29. PGND
  30. PGND
  31. PGND
  32. PGND

Functional Features

  • High-efficiency synchronous buck controller
  • Adaptive voltage positioning (AVP) for improved transient response
  • Programmable switching frequency
  • Adjustable soft-start time
  • Overcurrent protection
  • Overvoltage protection
  • Undervoltage lockout

Advantages and Disadvantages

Advantages: - High-performance power management solution - Efficient power conversion - Wide input voltage range - Programmable features for customization - Comprehensive protection mechanisms

Disadvantages: - Limited maximum output current (20A) - Requires external components for complete power management system

Working Principles

The ISL6565BCRZ-T is a synchronous buck controller that regulates the output voltage based on the input voltage and load conditions. It utilizes adaptive voltage positioning (AVP) to optimize the transient response and maintain stable output voltage. The switching frequency can be programmed to suit specific application requirements. The IC incorporates various protection mechanisms such as overcurrent and overvoltage protection, ensuring safe operation.

Detailed Application Field Plans

The ISL6565BCRZ-T is commonly used in applications requiring efficient power conversion and management. Some of the typical application fields include:

  1. Computer motherboards
  2. Servers and data centers
  3. Telecommunications equipment
  4. Industrial automation systems
  5. Automotive electronics
  6. Power supplies

Detailed and Complete Alternative Models

  1. ISL6565ACRZ-T
  2. ISL6565BCRZ
  3. ISL6565BCRZ-T7A
  4. ISL6565BCRZ-T13A
  5. ISL6565BCRZ-T14A
  6. ISL6565BCRZ-T15A
  7. ISL6565BCRZ-T16A
  8. ISL6565BCRZ-T17A
  9. ISL6565BCRZ-T18A
  10. ISL6565BCRZ-T19A

(Note: The above list is not exhaustive and may vary based on availability and specific requirements.)

This entry provides an overview of the ISL6565BCRZ-T, including its product category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL6565BCRZ-T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ISL6565BCRZ-T in technical solutions:

  1. Q: What is ISL6565BCRZ-T? A: ISL6565BCRZ-T is a voltage regulator IC (integrated circuit) designed for power management applications.

  2. Q: What is the input voltage range of ISL6565BCRZ-T? A: The input voltage range of ISL6565BCRZ-T is typically between 4.5V and 24V.

  3. Q: What is the output voltage range of ISL6565BCRZ-T? A: The output voltage range of ISL6565BCRZ-T can be adjusted from 0.6V to 5.5V.

  4. Q: What is the maximum output current of ISL6565BCRZ-T? A: The maximum output current of ISL6565BCRZ-T is typically around 15A.

  5. Q: What is the purpose of the integrated MOSFETs in ISL6565BCRZ-T? A: The integrated MOSFETs in ISL6565BCRZ-T serve as power switches, allowing efficient voltage regulation.

  6. Q: Can ISL6565BCRZ-T be used in both step-up and step-down voltage conversion applications? A: Yes, ISL6565BCRZ-T can be used in both step-up (boost) and step-down (buck) voltage conversion applications.

  7. Q: Does ISL6565BCRZ-T have built-in protection features? A: Yes, ISL6565BCRZ-T includes various protection features such as overcurrent protection, overvoltage protection, and thermal shutdown.

  8. Q: What is the operating temperature range of ISL6565BCRZ-T? A: The operating temperature range of ISL6565BCRZ-T is typically between -40°C and 85°C.

  9. Q: Can ISL6565BCRZ-T be used in automotive applications? A: Yes, ISL6565BCRZ-T is suitable for automotive applications as it meets the necessary standards and requirements.

  10. Q: Are there any evaluation boards or reference designs available for ISL6565BCRZ-T? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and reference designs to help users implement ISL6565BCRZ-T in their applications.

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