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ISL88003IE17Z-T7A
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ISL88003IE17Z-T7A

Product Overview

Category

ISL88003IE17Z-T7A belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

  • Integrated circuit
  • Voltage regulation
  • Power management

Package

ISL88003IE17Z-T7A is available in a small outline package (SOP) format.

Essence

The essence of ISL88003IE17Z-T7A lies in its ability to regulate voltage and manage power efficiently.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.8V to 3.6V
  • Maximum Output Current: 1.7A
  • Operating Temperature Range: -40°C to +85°C
  • Efficiency: Up to 95%
  • Switching Frequency: 1.2MHz

Detailed Pin Configuration

ISL88003IE17Z-T7A has the following pin configuration:

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

Functional Features

  • High efficiency voltage regulation
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft-start capability
  • Low quiescent current

Advantages and Disadvantages

Advantages

  • High efficiency operation
  • Compact size
  • Wide input voltage range
  • Overcurrent and thermal protection

Disadvantages

  • Limited maximum output current
  • Requires external components for operation

Working Principles

ISL88003IE17Z-T7A operates by converting the input voltage to a regulated output voltage using a switching regulator. It uses a feedback mechanism to maintain the desired output voltage and adjusts the duty cycle of the internal switch accordingly.

Detailed Application Field Plans

ISL88003IE17Z-T7A finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL88003IE17Z-T7A are: - LM2576-ADJ - LT1763-3.3 - TPS5430

These models offer similar functionality and can be used as replacements depending on specific requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de ISL88003IE17Z-T7A dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of ISL88003IE17Z-T7A in technical solutions:

  1. Q: What is ISL88003IE17Z-T7A? A: ISL88003IE17Z-T7A is a specific model of voltage regulator IC (integrated circuit) manufactured by Renesas Electronics. It is commonly used in various technical solutions to regulate voltage levels.

  2. Q: What is the input voltage range for ISL88003IE17Z-T7A? A: The input voltage range for ISL88003IE17Z-T7A is typically between 2.5V and 6V.

  3. Q: What is the output voltage range for ISL88003IE17Z-T7A? A: The output voltage range for ISL88003IE17Z-T7A can be adjusted from 0.8V to 5.5V using external resistors.

  4. Q: What is the maximum output current of ISL88003IE17Z-T7A? A: The maximum output current of ISL88003IE17Z-T7A is 3A, which makes it suitable for powering a wide range of devices.

  5. Q: Is ISL88003IE17Z-T7A suitable for battery-powered applications? A: Yes, ISL88003IE17Z-T7A is suitable for battery-powered applications as it has low quiescent current and supports low dropout voltage operation.

  6. Q: Can ISL88003IE17Z-T7A handle high temperatures? A: Yes, ISL88003IE17Z-T7A is designed to operate reliably at high temperatures, typically up to 125°C.

  7. Q: Does ISL88003IE17Z-T7A have built-in protection features? A: Yes, ISL88003IE17Z-T7A includes various protection features such as overcurrent protection, thermal shutdown, and reverse current protection.

  8. Q: Can ISL88003IE17Z-T7A be used in automotive applications? A: Yes, ISL88003IE17Z-T7A is suitable for automotive applications as it meets the necessary requirements for automotive-grade components.

  9. Q: What is the package type of ISL88003IE17Z-T7A? A: ISL88003IE17Z-T7A is available in a compact 3mm x 3mm DFN (Dual Flat No-Lead) package.

  10. Q: Are there any evaluation boards or reference designs available for ISL88003IE17Z-T7A? A: Yes, Renesas provides evaluation boards and reference designs for ISL88003IE17Z-T7A to help developers quickly prototype and integrate the IC into their technical solutions.

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