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ISL6730CFUZ-T
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ISL6730CFUZ-T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High-performance, low-power, voltage regulator
  • Package: 16-Lead QFN (Quad Flat No-Lead)
  • Essence: Regulates and controls voltage in electronic devices
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Voltage Range: 0.8V to 55V
  • Maximum Output Current: 3A
  • Switching Frequency: 100kHz to 2MHz
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

  1. VIN: Input Voltage
  2. GND: Ground
  3. FB: Feedback Pin
  4. COMP: Compensation Pin
  5. EN: Enable Pin
  6. SS/TR: Soft-Start/Tracking Pin
  7. VCC: Supply Voltage
  8. PGND: Power Ground
  9. BOOT: Bootstrap Pin
  10. LX: Switch Node
  11. AGND: Analog Ground
  12. RT: Timing Resistor
  13. CT: Timing Capacitor
  14. OCSET: Overcurrent Set Pin
  15. SS/TR: Soft-Start/Tracking Pin
  16. VOUT: Output Voltage

Functional Features

  • Wide input voltage range for versatile applications
  • High efficiency and low power consumption
  • Adjustable output voltage for flexibility
  • Overcurrent protection for enhanced safety
  • Soft-start and tracking functionality for smooth operation
  • Stable and reliable performance in various operating conditions

Advantages

  • Efficient power management solution
  • Compact package size for space-constrained designs
  • Wide input voltage range allows compatibility with different power sources
  • Adjustable output voltage meets various device requirements
  • Overcurrent protection ensures safe operation

Disadvantages

  • Limited maximum output current of 3A
  • Requires external timing resistor and capacitor for proper operation
  • Not suitable for high-power applications

Working Principles

The ISL6730CFUZ-T is a voltage regulator IC that operates by converting the input voltage to a regulated output voltage. It utilizes a switching regulator topology to efficiently control the voltage across electronic devices. The IC incorporates various control mechanisms such as feedback, compensation, and soft-start to ensure stable and reliable voltage regulation.

Detailed Application Field Plans

The ISL6730CFUZ-T finds application in a wide range of electronic devices requiring voltage regulation. Some common application fields include:

  1. Power supplies for industrial equipment
  2. Automotive electronics
  3. Telecommunications systems
  4. Consumer electronics
  5. LED lighting systems
  6. Battery charging circuits
  7. Solar power systems

Detailed and Complete Alternative Models

  1. LM2596S-ADJ: Adjustable Voltage Regulator IC
  2. LT1084CP-ADJ: Adjustable Linear Regulator IC
  3. TPS54331DR: Synchronous Buck Converter IC
  4. MAX15062ATB+: High-Efficiency Step-Down Converter IC
  5. LM2678SX-ADJ: Adjustable Switching Regulator IC

These alternative models offer similar functionality and can be used as substitutes for the ISL6730CFUZ-T in various applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ISL6730CFUZ-T i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of ISL6730CFUZ-T in technical solutions:

  1. Q: What is ISL6730CFUZ-T? A: ISL6730CFUZ-T is a high-performance, synchronous buck controller IC designed for power supply applications.

  2. Q: What is the input voltage range supported by ISL6730CFUZ-T? A: The input voltage range supported by ISL6730CFUZ-T is typically between 4.5V and 14V.

  3. Q: What is the output voltage range that can be achieved using ISL6730CFUZ-T? A: The output voltage range that can be achieved using ISL6730CFUZ-T depends on the external components used, but it is typically between 0.6V and 5.5V.

  4. Q: What is the maximum output current that ISL6730CFUZ-T can handle? A: ISL6730CFUZ-T can handle a maximum output current of up to 30A.

  5. Q: Does ISL6730CFUZ-T support adjustable switching frequency? A: Yes, ISL6730CFUZ-T supports adjustable switching frequency, allowing flexibility in designing the power supply.

  6. Q: Can ISL6730CFUZ-T operate in a synchronous rectification mode? A: Yes, ISL6730CFUZ-T can operate in a synchronous rectification mode, improving efficiency and reducing power losses.

  7. Q: Is ISL6730CFUZ-T suitable for automotive applications? A: Yes, ISL6730CFUZ-T is suitable for automotive applications as it meets the necessary automotive-grade requirements.

  8. Q: Does ISL6730CFUZ-T have built-in protection features? A: Yes, ISL6730CFUZ-T has built-in protection features such as overcurrent protection, overvoltage protection, and thermal shutdown.

  9. Q: Can ISL6730CFUZ-T be used in a multi-phase configuration? A: Yes, ISL6730CFUZ-T can be used in a multi-phase configuration to achieve higher output power and better load sharing.

  10. Q: What is the package type of ISL6730CFUZ-T? A: ISL6730CFUZ-T is available in a compact 5mm x 5mm QFN package, which is suitable for space-constrained applications.

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