Intersil
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ISL98604IRTZ
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ISL98604IRTZ

Product Overview

Category

ISL98604IRTZ belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power management in electronic devices.

Characteristics

  • Integrated power management solution
  • High efficiency and low power consumption
  • Compact size
  • Wide operating voltage range
  • Multiple protection features

Package

ISL98604IRTZ is available in a small outline package (SOP) with thermal pad.

Essence

The essence of ISL98604IRTZ lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and reliability.

Packaging/Quantity

This product is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.8V to 3.3V
  • Maximum Output Current: 1.5A
  • Operating Temperature Range: -40°C to +85°C
  • Efficiency: Up to 95%
  • Quiescent Current: 30µA (typical)

Detailed Pin Configuration

ISL98604IRTZ has the following pin configuration:

  1. VIN: Input voltage
  2. GND: Ground
  3. EN: Enable pin
  4. VOUT: Output voltage
  5. FB: Feedback pin
  6. PGND: Power ground
  7. LX: Inductor connection
  8. BST: Boost capacitor connection

Functional Features

  • Integrated synchronous boost converter
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft-start function
  • Low quiescent current
  • Short-circuit protection

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Compact size allows for easy integration into various devices
  • Wide operating voltage range provides flexibility in different applications
  • Multiple protection features enhance device safety and reliability

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Requires external components for proper operation

Working Principles

ISL98604IRTZ operates as a synchronous boost converter, which takes an input voltage and boosts it to a higher output voltage. It regulates the output voltage based on the feedback received from the FB pin. The integrated circuit ensures efficient power transfer while providing various protection features to safeguard the device and connected components.

Detailed Application Field Plans

ISL98604IRTZ finds application in various electronic devices, including but not limited to: - Smartphones - Tablets - Portable media players - Wearable devices - IoT devices

Its compact size, high efficiency, and multiple protection features make it suitable for power management in these devices, ensuring optimal performance and extended battery life.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL98604IRTZ are: - TPS61220YZFR - MAX1724EZK33+ - LTC3525ESC6#TRMPBF

These alternatives can be considered based on specific requirements and design considerations.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ISL98604IRTZ in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ISL98604IRTZ in technical solutions:

  1. Q: What is ISL98604IRTZ? A: ISL98604IRTZ is a highly integrated power management IC (PMIC) designed for display applications, specifically for driving TFT-LCD panels.

  2. Q: What are the key features of ISL98604IRTZ? A: The key features of ISL98604IRTZ include multiple high-voltage boost converters, gate drivers, and level shifters, as well as various protection features like overvoltage and overcurrent protection.

  3. Q: What is the typical input voltage range for ISL98604IRTZ? A: The typical input voltage range for ISL98604IRTZ is between 2.7V and 5.5V.

  4. Q: Can ISL98604IRTZ drive multiple TFT-LCD panels simultaneously? A: Yes, ISL98604IRTZ can drive multiple TFT-LCD panels simultaneously by providing multiple gate drivers and level shifters.

  5. Q: Does ISL98604IRTZ support adjustable output voltages? A: Yes, ISL98604IRTZ supports adjustable output voltages through external resistors.

  6. Q: What is the maximum output current capability of ISL98604IRTZ? A: The maximum output current capability of ISL98604IRTZ is typically around 200mA.

  7. Q: Does ISL98604IRTZ have any thermal protection mechanism? A: Yes, ISL98604IRTZ has built-in thermal shutdown protection to prevent overheating.

  8. Q: Can ISL98604IRTZ operate in a wide temperature range? A: Yes, ISL98604IRTZ is designed to operate in a wide temperature range, typically from -40°C to +85°C.

  9. Q: What is the package type of ISL98604IRTZ? A: ISL98604IRTZ is available in a compact 32-lead QFN package.

  10. Q: Are there any evaluation boards or reference designs available for ISL98604IRTZ? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and reference designs for ISL98604IRTZ to help with the development and testing process.

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