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ISL95808IRZ-T
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ISL95808IRZ-T

Product Overview

Category

ISL95808IRZ-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

  • Integrated voltage regulator
  • High efficiency
  • Low power consumption
  • Compact size

Package

ISL95808IRZ-T is available in a small outline package (SOIC) with 16 pins.

Essence

The essence of ISL95808IRZ-T lies in its ability to regulate and control voltage efficiently, making it suitable for various power management tasks.

Packaging/Quantity

ISL95808IRZ-T 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: 0.6V to 3.3V
  • Output Current: Up to 8A
  • Switching Frequency: 1MHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VCC: Supply voltage pin
  4. EN: Enable pin
  5. FB: Feedback pin
  6. COMP: Compensation pin
  7. SS: Soft-start pin
  8. PG: Power good pin
  9. BOOT: Bootstrap pin
  10. LX: Switching node pin
  11. SW: Switching node pin
  12. AGND: Analog ground pin
  13. ISENSE+: Positive current sense pin
  14. ISENSE-: Negative current sense pin
  15. VDRV: Drive voltage pin
  16. VDRV: Drive voltage pin

Functional Features

  • Integrated synchronous buck converter
  • Adjustable output voltage
  • Overcurrent protection
  • Overtemperature protection
  • Soft-start function
  • Power good indicator

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Compact size allows for space-saving designs
  • Wide input voltage range enhances versatility
  • Comprehensive protection features ensure system reliability

Disadvantages

  • Limited output current capacity (up to 8A)
  • Higher cost compared to non-integrated solutions

Working Principles

ISL95808IRZ-T operates as a synchronous buck converter, converting the input voltage to a regulated output voltage. The integrated circuit utilizes pulse-width modulation (PWM) techniques to control the switching of the internal power MOSFETs, achieving high efficiency and accurate voltage regulation.

Detailed Application Field Plans

ISL95808IRZ-T finds applications in various fields, including but not limited to: - Mobile devices - Portable electronics - Industrial equipment - Automotive systems - Communication devices

Detailed and Complete Alternative Models

  1. ISL95808IRZ
  2. ISL95808IRZ-T7A
  3. ISL95808IRZ-T13A
  4. ISL95808IRZ-T14A
  5. ISL95808IRZ-T15A

These alternative models offer similar functionality and characteristics to ISL95808IRZ-T, providing options for different application requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ISL95808IRZ-T in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ISL95808IRZ-T in technical solutions:

  1. Question: What is ISL95808IRZ-T?
    - Answer: ISL95808IRZ-T is a highly integrated power management IC (PMIC) designed for use in various technical solutions.

  2. Question: What are the key features of ISL95808IRZ-T?
    - Answer: Some key features of ISL95808IRZ-T include multiple voltage regulators, high efficiency, low quiescent current, and programmable power sequencing.

  3. Question: What technical solutions can ISL95808IRZ-T be used in?
    - Answer: ISL95808IRZ-T can be used in a wide range of technical solutions such as laptops, tablets, gaming consoles, and other portable electronic devices.

  4. Question: How many voltage regulators does ISL95808IRZ-T have?
    - Answer: ISL95808IRZ-T has a total of 8 voltage regulators, which provide power to different components of the system.

  5. Question: Can ISL95808IRZ-T support multiple power domains?
    - Answer: Yes, ISL95808IRZ-T supports multiple power domains, allowing for efficient power management in complex systems.

  6. Question: Is ISL95808IRZ-T programmable?
    - Answer: Yes, ISL95808IRZ-T is programmable through an I2C interface, enabling customization of power sequencing and other parameters.

  7. Question: What is the efficiency of ISL95808IRZ-T?
    - Answer: ISL95808IRZ-T offers high efficiency, typically above 90%, ensuring optimal power utilization and minimizing energy waste.

  8. Question: Does ISL95808IRZ-T have any built-in protection features?
    - Answer: Yes, ISL95808IRZ-T includes various protection features such as overvoltage protection, undervoltage lockout, and thermal shutdown.

  9. Question: Can ISL95808IRZ-T operate in a wide temperature range?
    - Answer: Yes, ISL95808IRZ-T is designed to operate reliably in a wide temperature range, typically from -40°C to +85°C.

  10. Question: Is ISL95808IRZ-T readily available in the market?
    - Answer: Yes, ISL95808IRZ-T is a commonly used PMIC and is readily available from various electronic component suppliers.

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