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ISL88706IP826Z
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ISL88706IP826Z

Product Overview

Category

ISL88706IP826Z belongs to the category of integrated circuits (ICs).

Use

It is primarily used as a voltage regulator in electronic devices.

Characteristics

  • High efficiency
  • Low power consumption
  • Compact size
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

ISL88706IP826Z comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL88706IP826Z lies in its ability to regulate and stabilize voltage levels in electronic devices, ensuring proper functioning and preventing damage due to voltage fluctuations.

Packaging/Quantity

ISL88706IP826Z is typically packaged in reels or tubes and is available in various quantities depending on the manufacturer's specifications.

Specifications

  • Input Voltage Range: 2.7V to 28V
  • Output Voltage Range: 0.8V to 5.5V
  • Output Current: Up to 3A
  • Operating Temperature Range: -40°C to +85°C
  • Efficiency: Up to 95%
  • Quiescent Current: <100µA

Detailed Pin Configuration

ISL88706IP826Z has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage pin

Functional Features

  • Voltage regulation
  • Overcurrent protection
  • Thermal shutdown protection
  • Enable/disable control
  • Soft-start functionality
  • Adjustable output voltage

Advantages

  • High efficiency leads to reduced power consumption
  • Wide input voltage range allows for compatibility with various power sources
  • Overcurrent protection prevents damage to the device and connected components
  • Thermal shutdown protection ensures safe operation even under high temperature conditions
  • Compact size enables integration into space-constrained designs

Disadvantages

  • Limited output current may not be suitable for high-power applications
  • Lack of advanced features compared to more specialized voltage regulators

Working Principles

ISL88706IP826Z operates by continuously monitoring the input voltage and adjusting the output voltage accordingly. It uses a feedback mechanism to maintain a stable output voltage, compensating for any fluctuations in the input voltage. The device also incorporates protection mechanisms such as overcurrent detection and thermal shutdown to safeguard against potential damage.

Detailed Application Field Plans

ISL88706IP826Z finds application in various electronic devices, including but not limited to:

  1. Mobile phones
  2. Tablets
  3. Laptops
  4. Portable gaming consoles
  5. IoT devices
  6. Automotive electronics

In these applications, ISL88706IP826Z ensures reliable and stable power supply, protecting sensitive components from voltage irregularities.

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL88706IP826Z are:

  1. LM317: Adjustable voltage regulator with higher output current capability.
  2. LT1084: Low dropout voltage regulator suitable for high-power applications.
  3. TPS5430: Switching voltage regulator with higher efficiency and wider input voltage range.

These alternative models offer different features and specifications, allowing designers to choose the most suitable option based on their specific requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ISL88706IP826Z i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of ISL88706IP826Z in technical solutions:

  1. Q: What is ISL88706IP826Z? A: ISL88706IP826Z is a highly integrated battery charger IC designed for single-cell Li-ion or Li-polymer batteries.

  2. Q: What is the input voltage range supported by ISL88706IP826Z? A: The input voltage range supported by ISL88706IP826Z is typically between 4.5V and 28V.

  3. Q: Can ISL88706IP826Z charge multiple batteries simultaneously? A: No, ISL88706IP826Z is designed to charge a single-cell battery at a time.

  4. Q: What charging current can ISL88706IP826Z provide? A: ISL88706IP826Z can provide a charging current up to 2A.

  5. Q: Does ISL88706IP826Z support fast charging? A: Yes, ISL88706IP826Z supports fast charging with programmable charging profiles.

  6. Q: Is ISL88706IP826Z suitable for portable devices like smartphones or tablets? A: Yes, ISL88706IP826Z is commonly used in portable devices due to its compact size and efficient charging capabilities.

  7. Q: Can ISL88706IP826Z handle overvoltage protection? A: Yes, ISL88706IP826Z has built-in overvoltage protection to prevent damage to the battery during charging.

  8. Q: Does ISL88706IP826Z have thermal protection features? A: Yes, ISL88706IP826Z includes thermal protection to prevent overheating during charging.

  9. Q: Can ISL88706IP826Z be used in automotive applications? A: Yes, ISL88706IP826Z is suitable for automotive applications that require single-cell battery charging.

  10. Q: Are there any evaluation boards or reference designs available for ISL88706IP826Z? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and reference designs to help with the implementation of ISL88706IP826Z in various applications.

Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and application notes provided by the manufacturer for detailed information.