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ISL6334CCRZ
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ISL6334CCRZ

Product Overview

Category

ISL6334CCRZ belongs to the category of voltage regulator integrated circuits (ICs).

Use

This IC is primarily used for voltage regulation in various electronic devices and systems.

Characteristics

  • High efficiency
  • Low power consumption
  • Wide input voltage range
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection

Package

ISL6334CCRZ is available in a compact 20-pin QFN package.

Essence

The essence of ISL6334CCRZ lies in its ability to regulate voltage efficiently and reliably, ensuring stable power supply to connected devices.

Packaging/Quantity

ISL6334CCRZ is typically packaged in reels containing 250 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.6V to 5.5V
  • Maximum Output Current: 4A
  • Operating Temperature Range: -40°C to +85°C
  • Switching Frequency: 300kHz to 1MHz

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground reference pin
  3. BOOT: Bootstrap capacitor connection pin
  4. VCC: Power supply pin
  5. LGATE: Low-side MOSFET gate driver output
  6. PGND: Power ground pin
  7. PHASE: Phase node connection pin
  8. COMP: Compensation pin
  9. FB: Feedback voltage pin
  10. SS: Soft-start pin
  11. EN: Enable pin
  12. RT: Timing resistor connection pin
  13. CT: Timing capacitor connection pin
  14. AGND: Analog ground pin
  15. OCSET: Overcurrent protection threshold setting pin
  16. OCP: Overcurrent protection pin
  17. SS/TR: Soft-start/Tracking pin
  18. VSENSE: Current sense input pin
  19. PGATE: Power MOSFET gate driver output
  20. VDRV: Driver supply voltage pin

Functional Features

  • Voltage regulation with high efficiency
  • Overcurrent protection for enhanced safety
  • Soft-start and tracking capabilities
  • Adjustable output voltage for flexibility
  • Thermal shutdown protection to prevent overheating

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Wide input voltage range allows compatibility with various power sources
  • Overcurrent protection ensures device and system safety
  • Adjustable output voltage provides versatility in different applications

Disadvantages

  • Limited maximum output current may restrict usage in high-power applications
  • Operating temperature range may not be suitable for extreme environments

Working Principles

ISL6334CCRZ operates by regulating the input voltage to provide a stable output voltage. It utilizes a combination of control circuitry, MOSFETs, and feedback mechanisms to achieve this. The IC continuously monitors the output voltage and adjusts the switching frequency and duty cycle accordingly to maintain the desired output voltage.

Detailed Application Field Plans

ISL6334CCRZ finds application in various fields, including but not limited to: 1. Consumer electronics 2. Telecommunications 3. Industrial automation 4. Automotive systems 5. Power supplies

Detailed and Complete Alternative Models

  1. ISL6334CCBZ
  2. ISL6334CCBZA
  3. ISL6334CCBZ-T
  4. ISL6334CCBZ-TA
  5. ISL6334CCBZTR
  6. ISL6334CCBZTR-T
  7. ISL6334CCBZTR-TA

These alternative models offer similar functionality and characteristics as ISL6334CCRZ, providing options for different design requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ISL6334CCRZ in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ISL6334CCRZ in technical solutions:

  1. Q: What is ISL6334CCRZ? A: ISL6334CCRZ is a high-performance synchronous buck controller IC used for voltage regulation in various technical solutions.

  2. Q: What is the input voltage range supported by ISL6334CCRZ? A: The input voltage range supported by ISL6334CCRZ is typically between 4.5V and 24V.

  3. Q: What is the output voltage range that can be regulated using ISL6334CCRZ? A: ISL6334CCRZ can regulate output voltages ranging from 0.6V to 5.5V.

  4. Q: What is the maximum current that ISL6334CCRZ can handle? A: ISL6334CCRZ can handle a maximum current of up to 30A.

  5. Q: Does ISL6334CCRZ support adjustable switching frequency? A: Yes, ISL6334CCRZ supports adjustable switching frequency, allowing flexibility in system design.

  6. Q: Can ISL6334CCRZ operate in a multi-phase configuration? A: Yes, ISL6334CCRZ can be configured to operate in a multi-phase configuration for higher power applications.

  7. Q: Does ISL6334CCRZ have built-in protection features? A: Yes, ISL6334CCRZ incorporates various protection features such as overcurrent protection, overvoltage protection, and thermal shutdown.

  8. Q: What type of control loop does ISL6334CCRZ use? A: ISL6334CCRZ uses a voltage mode control loop for regulating the output voltage.

  9. Q: Can ISL6334CCRZ be used in automotive applications? A: Yes, ISL6334CCRZ is suitable for automotive applications as it meets the necessary automotive standards.

  10. Q: What are some typical applications of ISL6334CCRZ? A: ISL6334CCRZ is commonly used in various technical solutions such as servers, telecom equipment, industrial systems, and high-performance computing platforms.

Please note that these answers are general and may vary depending on specific design requirements and datasheet specifications.