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ISL95874HRUZ-T
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ISL95874HRUZ-T

Product Overview

Category

ISL95874HRUZ-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

ISL95874HRUZ-T is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of ISL95874HRUZ-T lies in its ability to efficiently regulate voltage in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, and the quantity per package may vary depending on the supplier.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.3V
  • Maximum Output Current: 4A
  • Operating Temperature Range: -40°C to +85°C
  • Efficiency: Up to 95%

Detailed Pin Configuration

  1. VIN: Input voltage
  2. GND: Ground
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage
  6. PG: Power good indicator
  7. COMP: Compensation pin
  8. SS: Soft-start pin

Functional Features

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

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Compact size allows for space-saving designs
  • Wide input and output voltage range provides flexibility
  • Integrated features simplify circuit design

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Operating temperature range may restrict usage in extreme environments

Working Principles

ISL95874HRUZ-T operates as a synchronous buck converter, converting the input voltage to a regulated output voltage. The feedback pin (FB) monitors the output voltage and adjusts the duty cycle of the internal switches to maintain the desired voltage level. The enable pin (EN) controls the operation of the converter, while the compensation pin (COMP) helps stabilize the control loop.

Detailed Application Field Plans

ISL95874HRUZ-T 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

  1. ISL95874HRTZ-T
  2. ISL95874IRUZ-T
  3. ISL95874IRTZ-T
  4. ISL95874IUZ-T

These alternative models offer similar functionality and characteristics to ISL95874HRUZ-T, providing options for different design requirements.

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技術ソリューションにおける ISL95874HRUZ-T の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of ISL95874HRUZ-T in technical solutions:

  1. Q: What is ISL95874HRUZ-T? A: ISL95874HRUZ-T is a high-performance, multiphase PWM controller designed for advanced CPU power delivery in computing applications.

  2. Q: What are the key features of ISL95874HRUZ-T? A: The key features include integrated MOSFET drivers, precision voltage regulation, adaptive voltage positioning, and support for multiple phases.

  3. Q: What is the maximum input voltage supported by ISL95874HRUZ-T? A: The maximum input voltage supported is typically around 25V.

  4. Q: How many phases can ISL95874HRUZ-T support? A: ISL95874HRUZ-T can support up to 4 phases, making it suitable for high-power CPU applications.

  5. Q: Can ISL95874HRUZ-T be used in low-power applications? A: Yes, ISL95874HRUZ-T can be used in low-power applications as well, thanks to its adaptive voltage positioning feature.

  6. Q: Does ISL95874HRUZ-T have any protection features? A: Yes, ISL95874HRUZ-T includes various protection features like overcurrent protection, overvoltage protection, and undervoltage lockout.

  7. Q: What is the operating temperature range of ISL95874HRUZ-T? A: The operating temperature range is typically between -40°C to +85°C.

  8. Q: Can ISL95874HRUZ-T be used in automotive applications? A: No, ISL95874HRUZ-T is not specifically designed for automotive applications and may not meet the required standards.

  9. Q: What is the typical efficiency of ISL95874HRUZ-T? A: The typical efficiency can vary depending on the specific application, but it is generally high due to its advanced control features.

  10. Q: Are there any evaluation boards available for ISL95874HRUZ-T? A: Yes, Intersil offers evaluation boards that can help in testing and prototyping with ISL95874HRUZ-T.

Please note that the answers provided here are general and may vary based on the specific requirements and datasheet of ISL95874HRUZ-T.