Intersil
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ISL69138IRAZ
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ISL69138IRAZ

Product Overview

Category

ISL69138IRAZ 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

ISL69138IRAZ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL69138IRAZ lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and reliability.

Packaging/Quantity

Each package of ISL69138IRAZ contains one integrated circuit.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.3V
  • Maximum Output Current: 3A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

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

Functional Features

  • Wide input voltage range allows compatibility with various power sources.
  • High output current capability enables powering of multiple components simultaneously.
  • Efficient power conversion minimizes energy loss and heat generation.
  • Enable pin provides control over the device's operation.
  • Feedback pin ensures stable output voltage regulation.

Advantages and Disadvantages

Advantages

  • High efficiency results in reduced power consumption.
  • Compact size facilitates integration into space-constrained designs.
  • Wide input voltage range enhances versatility.
  • Reliable output voltage regulation ensures consistent performance.

Disadvantages

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

Working Principles

ISL69138IRAZ operates based on a switching regulator topology. It utilizes high-frequency switching to convert the input voltage to the desired output voltage with minimal energy loss. The device employs feedback control to maintain a stable output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

ISL69138IRAZ finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices

Detailed and Complete Alternative Models

  1. ISL69138IRAZ-T: Similar specifications and features as ISL69138IRAZ, but available in a different package (QFN).
  2. ISL69138IRBZ: Lower maximum output current (2A) but otherwise similar specifications.
  3. ISL69138IRACZ: Higher maximum output current (4A) but slightly larger package size.

These alternative models provide options based on specific design requirements and constraints.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ISL69138IRAZ in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ISL69138IRAZ in technical solutions:

  1. Q: What is ISL69138IRAZ? A: ISL69138IRAZ is a high-performance, multiphase PWM controller designed for advanced power management applications.

  2. Q: What are the key features of ISL69138IRAZ? A: The key features of ISL69138IRAZ include high efficiency, accurate voltage regulation, programmable switching frequency, and comprehensive protection features.

  3. Q: What is the typical application of ISL69138IRAZ? A: ISL69138IRAZ is commonly used in applications such as servers, data centers, telecommunications equipment, and high-end computing systems.

  4. Q: How many phases can ISL69138IRAZ support? A: ISL69138IRAZ can support up to 8 phases, making it suitable for demanding power delivery requirements.

  5. Q: Can ISL69138IRAZ operate with different input voltages? A: Yes, ISL69138IRAZ has a wide input voltage range, typically from 4.5V to 24V, allowing it to work with various power supply configurations.

  6. Q: Does ISL69138IRAZ offer any programmability options? A: Yes, ISL69138IRAZ provides extensive programmability through its digital interface, allowing users to configure various parameters and optimize performance.

  7. Q: What kind of protection features does ISL69138IRAZ have? A: ISL69138IRAZ offers protection features such as overvoltage protection (OVP), undervoltage protection (UVP), overcurrent protection (OCP), and thermal shutdown.

  8. Q: Can ISL69138IRAZ support advanced power management techniques like phase shedding? A: Yes, ISL69138IRAZ supports advanced power management techniques like phase shedding, which helps optimize efficiency during light load conditions.

  9. Q: Is ISL69138IRAZ compatible with other power management ICs? A: Yes, ISL69138IRAZ is designed to work seamlessly with other Intersil power management ICs, enabling system-level integration and flexibility.

  10. Q: Where can I find more information about ISL69138IRAZ? A: You can find more detailed information about ISL69138IRAZ, including datasheets, application notes, and technical resources on the official Intersil website or by contacting their customer support.