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ISL6252AHAZ
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ISL6252AHAZ

Product Overview

Category

ISL6252AHAZ belongs to the category of voltage regulator ICs.

Use

It is primarily used for power management in electronic devices.

Characteristics

  • Voltage regulation
  • Power efficiency
  • Thermal protection
  • Overcurrent protection

Package

ISL6252AHAZ comes in a small outline package (SOIC) with 8 pins.

Essence

The essence of ISL6252AHAZ lies in its ability to regulate and provide stable power supply to electronic devices.

Packaging/Quantity

ISL6252AHAZ is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.6V to 5.5V
  • Maximum Output Current: 3A
  • 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. EN: Enable pin
  5. PG: Power good pin
  6. VOUT: Output voltage pin
  7. COMP: Compensation pin
  8. SS: Soft-start pin

Functional Features

  • Wide input voltage range for compatibility with various power sources
  • High output current capability for powering demanding electronic components
  • Efficient power conversion for reduced energy consumption
  • Built-in thermal and overcurrent protection for enhanced safety

Advantages

  • Reliable voltage regulation ensures stable operation of electronic devices
  • Compact package size allows for easy integration into circuit designs
  • Wide operating temperature range enables usage in diverse environments
  • Comprehensive protection features safeguard against potential damage

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Lack of adjustable output voltage may restrict flexibility in certain scenarios

Working Principles

ISL6252AHAZ operates by regulating the input voltage to provide a stable and controlled output voltage. It utilizes internal circuitry to monitor and adjust the output voltage based on feedback received from the FB pin. The enable (EN) pin allows for control of the regulator's operation, while the power good (PG) pin indicates the status of the output voltage.

Detailed Application Field Plans

ISL6252AHAZ finds application in various electronic devices, including but not limited to: - Laptops - Tablets - Mobile phones - Portable gaming consoles

Its ability to efficiently manage power supply makes it suitable for use in battery-powered devices where energy efficiency is crucial.

Detailed and Complete Alternative Models

  1. ISL6252BHAZ
  2. ISL6252CHAZ
  3. ISL6252DHAZ
  4. ISL6252EHAZ

These alternative models offer similar functionality and characteristics to ISL6252AHAZ, providing options for different design requirements.

In conclusion, ISL6252AHAZ is a voltage regulator IC that offers reliable power management capabilities for electronic devices. Its compact package, wide input voltage range, and comprehensive protection features make it a versatile choice for various applications. While it has limitations in terms of maximum output current and adjustable output voltage, alternative models are available to cater to specific design needs.

10 domande e risposte comuni relative all'applicazione di ISL6252AHAZ nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of ISL6252AHAZ in technical solutions:

  1. Q: What is ISL6252AHAZ? A: ISL6252AHAZ is a highly integrated battery charger controller IC designed for portable applications.

  2. Q: What are the key features of ISL6252AHAZ? A: Some key features include high efficiency, wide input voltage range, programmable charge current, and thermal regulation.

  3. Q: What is the typical input voltage range for ISL6252AHAZ? A: The typical input voltage range is from 4.5V to 28V.

  4. Q: Can ISL6252AHAZ support multiple battery chemistries? A: Yes, ISL6252AHAZ supports multiple battery chemistries such as Li-Ion, Li-Polymer, and LiFePO4.

  5. Q: How does ISL6252AHAZ achieve high efficiency? A: ISL6252AHAZ utilizes synchronous rectification and low-dropout linear regulators to achieve high efficiency.

  6. Q: Is ISL6252AHAZ capable of fast charging? A: Yes, ISL6252AHAZ supports fast charging with programmable charge current up to 4A.

  7. Q: Does ISL6252AHAZ have built-in protection features? A: Yes, ISL6252AHAZ has built-in protection features like overvoltage protection, overcurrent protection, and thermal shutdown.

  8. Q: Can ISL6252AHAZ be used in automotive applications? A: No, ISL6252AHAZ is not recommended for automotive applications due to its operating temperature range.

  9. Q: What is the package type of ISL6252AHAZ? A: ISL6252AHAZ is available in a 32-lead QFN package.

  10. Q: Are evaluation boards or reference designs available for ISL6252AHAZ? A: Yes, Intersil provides evaluation boards and reference designs to help with the implementation of ISL6252AHAZ in technical solutions.

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