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ISL89165FRTAZ-T
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ISL89165FRTAZ-T

Product Overview

Category

ISL89165FRTAZ-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management applications.

Characteristics

  • Integrated circuit
  • Power management functionality
  • High efficiency
  • Compact size

Package

ISL89165FRTAZ-T is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of ISL89165FRTAZ-T lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and reliability.

Packaging/Quantity

ISL89165FRTAZ-T 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: 0.6V to VIN
  • Maximum Continuous Output Current: 1.5A
  • Switching Frequency: 1.5MHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL89165FRTAZ-T 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. PGND: Power ground
  7. VOUT: Output voltage

Functional Features

  • High-efficiency synchronous buck regulator
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft-start capability
  • Low quiescent current

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Compact size allows for space-saving designs
  • Adjustable output voltage provides flexibility
  • Overcurrent and thermal shutdown protection enhance device safety
  • Soft-start capability prevents inrush current

Disadvantages

  • Limited maximum continuous output current (1.5A)
  • Operating temperature range may not be suitable for extreme environments

Working Principles

ISL89165FRTAZ-T operates as a synchronous buck regulator, converting the input voltage to a lower, adjustable output voltage. It utilizes high-frequency switching to achieve high efficiency. The feedback pin (FB) is used to set the desired output voltage, while the enable pin (EN) controls the device's operation.

Detailed Application Field Plans

ISL89165FRTAZ-T finds applications in various electronic devices requiring efficient power management. Some potential application fields include:

  1. Mobile devices: Smartphones, tablets, portable media players
  2. IoT devices: Wearables, smart home devices
  3. Industrial equipment: Power supplies, motor control systems
  4. Automotive electronics: Infotainment systems, lighting control

Detailed and Complete Alternative Models

  1. ISL89166FRTAZ-T: Similar to ISL89165FRTAZ-T with higher maximum continuous output current (2A).
  2. ISL89167FRTAZ-T: Similar to ISL89165FRTAZ-T with wider input voltage range (2.7V to 36V).

These alternative models offer similar functionality but with specific differences in terms of output current or input voltage range.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق ISL89165FRTAZ-T في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of ISL89165FRTAZ-T in technical solutions:

  1. Q: What is ISL89165FRTAZ-T? A: ISL89165FRTAZ-T is a high-speed, low-power, single-supply level translator IC designed for translating between different voltage levels in digital systems.

  2. Q: What is the operating voltage range of ISL89165FRTAZ-T? A: The operating voltage range of ISL89165FRTAZ-T is from 1.2V to 5.5V.

  3. Q: What is the maximum data rate supported by ISL89165FRTAZ-T? A: ISL89165FRTAZ-T supports a maximum data rate of 100 Mbps.

  4. Q: Can ISL89165FRTAZ-T be used bidirectionally? A: Yes, ISL89165FRTAZ-T can be used bidirectionally, allowing translation in both directions.

  5. Q: What is the typical propagation delay of ISL89165FRTAZ-T? A: The typical propagation delay of ISL89165FRTAZ-T is 3.5 ns.

  6. Q: Does ISL89165FRTAZ-T have built-in ESD protection? A: Yes, ISL89165FRTAZ-T has built-in ESD protection up to ±8kV (HBM) on all pins.

  7. Q: Can ISL89165FRTAZ-T be used in automotive applications? A: Yes, ISL89165FRTAZ-T is qualified for automotive applications and meets AEC-Q100 Grade 1 standards.

  8. Q: What is the package type of ISL89165FRTAZ-T? A: ISL89165FRTAZ-T is available in a 10-lead DFN package.

  9. Q: Can ISL89165FRTAZ-T be used in low-power applications? A: Yes, ISL89165FRTAZ-T has a low quiescent current of 1µA, making it suitable for low-power applications.

  10. Q: Are there any evaluation boards or reference designs available for ISL89165FRTAZ-T? A: Yes, Intersil provides evaluation boards and reference designs for ISL89165FRTAZ-T to help with the development and testing process.

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