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ISL6529CBZ
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ISL6529CBZ

Product Overview

Category

ISL6529CBZ belongs to the category of integrated circuits (ICs).

Use

The ISL6529CBZ is commonly used as a voltage regulator in various electronic devices.

Characteristics

  • Voltage regulation capabilities
  • High efficiency
  • Compact size
  • Wide input voltage range
  • Low power consumption

Package

ISL6529CBZ is available in a small outline package (SOIC) with 16 pins.

Essence

The essence of ISL6529CBZ lies in its ability to regulate and stabilize voltage levels within electronic devices, ensuring proper functioning and protection against voltage fluctuations.

Packaging/Quantity

ISL6529CBZ is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

  • Input Voltage Range: 4.5V to 25V
  • Output Voltage Range: 0.8V to 5.5V
  • Maximum Output Current: 3A
  • Operating Temperature Range: -40°C to +85°C
  • Switching Frequency: 300kHz

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VCC: Power supply pin
  4. FB: Feedback pin for voltage regulation
  5. COMP: Compensation pin for stability control
  6. SS/TR: Soft-start/Tracking pin
  7. EN: Enable pin
  8. PGND: Power ground pin
  9. BOOT: Bootstrap pin for high-side driver
  10. LX: Switching node pin
  11. BST: Boost pin for high-side driver
  12. PGND: Power ground pin
  13. PGND: Power ground pin
  14. PGND: Power ground pin
  15. PGND: Power ground pin
  16. PGND: Power ground pin

Functional Features

  • Voltage regulation and stabilization
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft-start functionality for smooth power-up
  • Enable/disable control

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Wide input voltage range allows for versatile applications
  • Compact size enables integration into space-constrained designs
  • Overcurrent and thermal protection ensure device safety

Disadvantages

  • Limited maximum output current of 3A may not be suitable for high-power applications
  • Requires external components for complete voltage regulation circuitry

Working Principles

ISL6529CBZ operates based on a pulse-width modulation (PWM) technique. It regulates the output voltage by adjusting the duty cycle of the switching signal. The feedback mechanism compares the actual output voltage with the desired value and adjusts the duty cycle accordingly. This ensures a stable and regulated output voltage.

Detailed Application Field Plans

ISL6529CBZ finds applications in various electronic devices, including but not limited to: - Power supplies - Battery chargers - LED drivers - Industrial equipment - Automotive electronics

Detailed and Complete Alternative Models

  • ISL6528CBZ
  • ISL6527CBZ
  • ISL6526CBZ
  • ISL6525CBZ
  • ISL6524CBZ

These alternative models offer similar functionality and characteristics to ISL6529CBZ, providing options for different design requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL6529CBZ v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ISL6529CBZ in technical solutions:

  1. Q: What is ISL6529CBZ? A: ISL6529CBZ is a highly integrated power management IC (PMIC) designed for use in various technical solutions.

  2. Q: What are the key features of ISL6529CBZ? A: Some key features of ISL6529CBZ include dual synchronous buck regulators, integrated gate drivers, programmable soft-start, and overcurrent protection.

  3. Q: What is the input voltage range supported by ISL6529CBZ? A: ISL6529CBZ supports an input voltage range of 4.5V to 5.5V.

  4. Q: How many output channels does ISL6529CBZ have? A: ISL6529CBZ has two output channels, each capable of delivering up to 3A of current.

  5. Q: Can ISL6529CBZ be used in battery-powered applications? A: Yes, ISL6529CBZ can be used in battery-powered applications as it supports a wide input voltage range and provides efficient power conversion.

  6. Q: Does ISL6529CBZ have any built-in protection features? A: Yes, ISL6529CBZ includes overcurrent protection, thermal shutdown, and undervoltage lockout features to ensure safe operation.

  7. Q: What is the typical efficiency of ISL6529CBZ? A: The typical efficiency of ISL6529CBZ is around 90%, making it suitable for power-sensitive applications.

  8. Q: Can ISL6529CBZ be used in automotive applications? A: Yes, ISL6529CBZ is automotive-grade and can be used in various automotive applications that require efficient power management.

  9. Q: Does ISL6529CBZ require any external components for operation? A: Yes, ISL6529CBZ requires a few external components such as input/output capacitors, inductors, and resistors for proper operation.

  10. Q: What are some typical applications of ISL6529CBZ? A: Some typical applications of ISL6529CBZ include point-of-load power supplies, industrial control systems, telecommunications equipment, and consumer electronics.

Please note that the answers provided here are general and may vary depending on specific design requirements and application scenarios. It is always recommended to refer to the datasheet and consult with technical experts for accurate information.