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ISL6402IVZ-TK
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ISL6402IVZ-TK

Product Overview

Category

ISL6402IVZ-TK belongs to the category of voltage regulators.

Use

It is commonly used for power management applications.

Characteristics

  • Voltage regulation
  • Efficient power conversion
  • Compact size
  • High reliability

Package

ISL6402IVZ-TK comes in a small outline package (SOIC) with 8 pins.

Essence

The essence of ISL6402IVZ-TK is to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

ISL6402IVZ-TK is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.8V to 5.5V
  • Maximum Output Current: 2A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

ISL6402IVZ-TK has the following pin configuration:

  1. VIN: Input voltage
  2. GND: Ground
  3. FB: Feedback pin for voltage regulation
  4. COMP: Compensation pin for stability
  5. EN: Enable pin for turning on/off the regulator
  6. SS: Soft-start pin for gradual startup
  7. PGND: Power ground
  8. VOUT: Regulated output voltage

Functional Features

  • Wide input voltage range for flexibility
  • Adjustable output voltage for different applications
  • Overcurrent protection for safety
  • Thermal shutdown protection to prevent overheating
  • Fast transient response for quick load changes

Advantages and Disadvantages

Advantages

  • High efficiency leads to energy savings
  • Compact size allows for space-saving designs
  • Reliable performance ensures stable voltage output
  • Wide input voltage range accommodates various power sources

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Requires external components for proper operation

Working Principles

ISL6402IVZ-TK operates based on a switching regulator topology. It uses pulse-width modulation (PWM) to regulate the output voltage. The input voltage is converted into a high-frequency square wave, which is then filtered and regulated to provide a stable output voltage.

Detailed Application Field Plans

ISL6402IVZ-TK finds applications in various fields, including: 1. Consumer electronics: Powering smartphones, tablets, and portable devices. 2. Industrial equipment: Providing regulated power for control systems and sensors. 3. Automotive electronics: Powering infotainment systems, lighting, and other components. 4. Telecommunications: Regulating voltage for networking equipment and communication devices.

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL6402IVZ-TK are: 1. LM2596: A popular buck converter with similar specifications. 2. LT1763: Low dropout linear regulator suitable for low noise applications. 3. TPS5430: High-efficiency synchronous buck converter with adjustable output voltage.

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

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ISL6402IVZ-TK en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of ISL6402IVZ-TK in technical solutions:

  1. Q: What is ISL6402IVZ-TK? A: ISL6402IVZ-TK is a high-performance, dual-output controller IC designed for synchronous buck converter applications.

  2. Q: What are the key features of ISL6402IVZ-TK? A: Some key features include wide input voltage range, adjustable switching frequency, integrated bootstrap diode, and overcurrent protection.

  3. Q: What is the typical application of ISL6402IVZ-TK? A: ISL6402IVZ-TK is commonly used in power supply designs, such as desktop computers, servers, telecom equipment, and industrial applications.

  4. Q: How does ISL6402IVZ-TK help in power supply designs? A: It provides control and regulation of the power supply output voltage, ensuring stable and efficient operation.

  5. Q: Can ISL6402IVZ-TK support multiple output voltages? A: Yes, ISL6402IVZ-TK has two independent outputs that can be configured to different voltages.

  6. Q: What is the maximum input voltage supported by ISL6402IVZ-TK? A: The maximum input voltage range is typically up to 24V.

  7. Q: Does ISL6402IVZ-TK have built-in protection features? A: Yes, it includes overcurrent protection, thermal shutdown, and undervoltage lockout to ensure safe operation.

  8. Q: Can ISL6402IVZ-TK operate at high switching frequencies? A: Yes, it supports adjustable switching frequencies up to several hundred kilohertz.

  9. Q: Is ISL6402IVZ-TK suitable for battery-powered applications? A: Yes, it can be used in battery-powered applications as long as the input voltage is within its specified range.

  10. Q: Are there any evaluation boards or reference designs available for ISL6402IVZ-TK? A: Yes, Intersil provides evaluation boards and reference designs that can help in implementing ISL6402IVZ-TK in various applications.

Please note that the answers provided here are general and may vary depending on specific design requirements and application scenarios.