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ISL6565BCB-T
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ISL6565BCB-T

Product Overview

Category

ISL6565BCB-T belongs to the category of voltage regulator ICs.

Use

It is primarily used for power management applications in various electronic devices.

Characteristics

  • Voltage regulation
  • Power efficiency
  • Thermal management
  • Protection features

Package

ISL6565BCB-T is available in a compact and industry-standard package, such as a 16-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of ISL6565BCB-T lies in its ability to regulate and manage power efficiently, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

ISL6565BCB-T is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 4.5V to 24V
  • Output Voltage Range: 0.6V to 5.5V
  • Maximum Output Current: 15A
  • 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. FB: Feedback pin
  4. COMP: Compensation pin
  5. SS/TR: Soft-start/Tracking pin
  6. VCC: Supply voltage pin
  7. PGND: Power ground pin
  8. BOOT: High-side MOSFET bootstrap pin
  9. LX: Inductor connection pin
  10. PHASE: Phase node pin
  11. EN: Enable pin
  12. OCSET: Overcurrent protection threshold setting pin
  13. SS/TR: Soft-start/Tracking pin
  14. VSENSE: Current sense pin
  15. VREF: Reference voltage pin
  16. VCC: Supply voltage pin

Functional Features

  • Voltage regulation with high accuracy
  • Current sensing and overcurrent protection
  • Soft-start and tracking functionality
  • Thermal shutdown protection
  • Adjustable compensation for stability optimization

Advantages and Disadvantages

Advantages

  • High power efficiency
  • Wide input and output voltage range
  • Comprehensive protection features
  • Compact package size

Disadvantages

  • Requires external components for complete functionality
  • Limited maximum output current compared to some other models

Working Principles

ISL6565BCB-T operates based on a pulse-width modulation (PWM) control scheme. It regulates the output voltage by adjusting the duty cycle of the switching signal. The feedback loop continuously monitors the output voltage and adjusts the duty cycle accordingly to maintain the desired voltage level. Various protection mechanisms, such as overcurrent protection and thermal shutdown, ensure safe operation.

Detailed Application Field Plans

ISL6565BCB-T finds applications in a wide range of electronic devices, including but not limited to: - Desktop computers - Servers - Industrial equipment - Telecommunications systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

  1. ISL6565ACB-T
  2. ISL6565BCBZ-T
  3. ISL6565BCBZA-T
  4. ISL6565BCBZAT-T
  5. ISL6565BCBZATR-T

These alternative models offer similar functionality and characteristics, providing flexibility in design choices.

Note: The content provided above is approximately 400 words. Additional information can be added to meet the required word count of 1100 words.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL6565BCB-T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ISL6565BCB-T in technical solutions:

  1. Question: What is ISL6565BCB-T?
    Answer: ISL6565BCB-T is a high-performance dual synchronous buck controller designed for advanced CPU power delivery.

  2. Question: What is the input voltage range supported by ISL6565BCB-T?
    Answer: The input voltage range supported by ISL6565BCB-T is typically between 4.5V and 24V.

  3. Question: What is the output voltage range that can be achieved using ISL6565BCB-T?
    Answer: ISL6565BCB-T supports an adjustable output voltage range from 0.6V to 5.5V.

  4. Question: Can ISL6565BCB-T be used in multiphase configurations?
    Answer: Yes, ISL6565BCB-T can be easily configured in multiphase mode to support higher current requirements.

  5. Question: What is the maximum switching frequency of ISL6565BCB-T?
    Answer: The maximum switching frequency of ISL6565BCB-T is typically 1MHz.

  6. Question: Does ISL6565BCB-T have built-in protection features?
    Answer: Yes, ISL6565BCB-T includes various protection features such as overcurrent protection, overvoltage protection, and thermal shutdown.

  7. Question: Can ISL6565BCB-T be used in both single-phase and dual-phase applications?
    Answer: Yes, ISL6565BCB-T can be used in both single-phase and dual-phase applications depending on the power requirements.

  8. Question: What type of control loop does ISL6565BCB-T use?
    Answer: ISL6565BCB-T uses a voltage mode control loop for precise regulation of the output voltage.

  9. Question: Is there any external compensation required for ISL6565BCB-T?
    Answer: No, ISL6565BCB-T has an internal compensation network, eliminating the need for external components.

  10. Question: What is the package type of ISL6565BCB-T?
    Answer: ISL6565BCB-T is available in a compact 4x4mm QFN package, making it suitable for space-constrained applications.

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