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ISL6613IBZ
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ISL6613IBZ

Product Overview

Category

ISL6613IBZ belongs to the category of integrated circuits (ICs).

Use

The ISL6613IBZ is commonly used as a high-performance, dual synchronous buck controller. It is designed for applications that require a regulated output voltage from an input voltage source.

Characteristics

  • High-performance dual synchronous buck controller
  • Regulates output voltage from input voltage source
  • Efficient power conversion
  • Compact and versatile design

Package

The ISL6613IBZ comes in a small outline package (SOIC) with 8 pins.

Essence

The essence of the ISL6613IBZ lies in its ability to efficiently regulate the output voltage from an input voltage source, making it suitable for various applications.

Packaging/Quantity

The ISL6613IBZ is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • 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

Detailed Pin Configuration

The ISL6613IBZ has the following pin configuration:

  1. VIN: Input voltage pin
  2. BOOT: Bootstrap capacitor connection pin
  3. PHASE: Phase node connection pin
  4. GND: Ground pin
  5. FB: Feedback voltage pin
  6. COMP: Compensation pin
  7. SS/TR: Soft-start/Tracking pin
  8. VCC: Supply voltage pin

Functional Features

  • Dual synchronous buck controller
  • Adjustable output voltage
  • Overcurrent protection
  • Soft-start and tracking functionality
  • Stable and efficient power conversion

Advantages and Disadvantages

Advantages

  • High-performance regulation of output voltage
  • Efficient power conversion
  • Compact and versatile design
  • Overcurrent protection ensures safety
  • Soft-start and tracking functionality for smooth operation

Disadvantages

  • Limited input voltage range (4.5V to 28V)
  • Limited output voltage range (0.6V to 5.5V)

Working Principles

The ISL6613IBZ operates by controlling the switching of power MOSFETs in a synchronous buck converter configuration. It uses feedback from the output voltage to adjust the duty cycle of the switches, ensuring a regulated output voltage. The controller also incorporates various protection features to safeguard against overcurrent conditions.

Detailed Application Field Plans

The ISL6613IBZ finds applications in various fields, including but not limited to: 1. Power supplies for computer systems 2. Industrial automation equipment 3. Telecommunications infrastructure 4. Automotive electronics 5. LED lighting systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the ISL6613IBZ include: 1. LTC3887-1 2. TPS53632G 3. MAX20075 4. ADP2386

These models can be considered as alternatives based on specific requirements and compatibility with the application.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af ISL6613IBZ i tekniske løsninger

Sure! Here are 10 common questions and answers related to the application of ISL6613IBZ in technical solutions:

  1. Q: What is ISL6613IBZ? A: ISL6613IBZ is a high-performance dual MOSFET driver designed for driving two N-channel power MOSFETs in a synchronous buck or half-bridge configuration.

  2. Q: What is the maximum operating voltage of ISL6613IBZ? A: The maximum operating voltage of ISL6613IBZ is typically 18V.

  3. Q: What is the maximum output current capability of ISL6613IBZ? A: ISL6613IBZ can deliver up to 4A peak source/sink current.

  4. Q: Can ISL6613IBZ be used in automotive applications? A: Yes, ISL6613IBZ is suitable for automotive applications as it meets the AEC-Q100 Grade 1 qualification standards.

  5. Q: What is the input logic threshold voltage of ISL6613IBZ? A: The input logic threshold voltage of ISL6613IBZ is typically 0.8V.

  6. Q: Does ISL6613IBZ have built-in protection features? A: Yes, ISL6613IBZ includes various protection features like undervoltage lockout (UVLO), overcurrent protection (OCP), and thermal shutdown.

  7. Q: Can ISL6613IBZ operate at high temperatures? A: Yes, ISL6613IBZ has a wide operating temperature range of -40°C to +125°C, making it suitable for harsh environments.

  8. Q: What is the typical propagation delay of ISL6613IBZ? A: The typical propagation delay of ISL6613IBZ is around 30ns.

  9. Q: Can ISL6613IBZ be used in high-frequency applications? A: Yes, ISL6613IBZ is designed for high-frequency operation and can support switching frequencies up to several hundred kHz.

  10. Q: What package does ISL6613IBZ come in? A: ISL6613IBZ is available in a small 8-lead SOIC (Small Outline Integrated Circuit) package.

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