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ISL6244HRZ
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ISL6244HRZ

Product Overview

Category

ISL6244HRZ belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

  • High efficiency
  • Low dropout voltage
  • Wide input voltage range
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection

Package

ISL6244HRZ comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL6244HRZ lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

ISL6244HRZ is typically packaged in reels, with each reel containing a specific quantity of units.

Specifications

  • Input Voltage Range: 2.375V to 5.5V
  • Output Voltage Range: 0.6V to 3.3V
  • Maximum Output Current: 4A
  • 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. FB: Feedback pin
  4. EN: Enable pin
  5. VOUT: Output voltage pin

Functional Features

  • Wide input voltage range allows for flexibility in various applications.
  • High efficiency ensures minimal power loss during voltage regulation.
  • Adjustable output voltage enables customization based on specific requirements.
  • Overcurrent protection safeguards against excessive current flow.
  • Thermal shutdown protection prevents damage due to overheating.

Advantages

  • High efficiency results in energy savings.
  • Wide input voltage range makes it compatible with different power sources.
  • Adjustable output voltage provides versatility.
  • Overcurrent protection enhances system reliability.
  • Thermal shutdown protection increases product lifespan.

Disadvantages

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

Working Principles

ISL6244HRZ operates by regulating the input voltage to a desired output voltage level. It utilizes internal circuitry to monitor and adjust the voltage, ensuring a stable and reliable output.

Detailed Application Field Plans

ISL6244HRZ finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Laptops - Portable gaming consoles - IoT devices

Detailed and Complete Alternative Models

  1. ISL6258HRZ
  2. ISL6260HRZ
  3. ISL62882HRZ
  4. ISL62922HRZ
  5. ISL6312HRZ

These alternative models offer similar functionality and can be used as substitutes for ISL6244HRZ in different applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ISL6244HRZ in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ISL6244HRZ in technical solutions:

  1. Q: What is ISL6244HRZ? A: ISL6244HRZ is a highly integrated dual-output controller designed for use in notebook power supply systems.

  2. Q: What are the main features of ISL6244HRZ? A: The main features of ISL6244HRZ include dual synchronous buck PWM controllers, integrated MOSFET drivers, programmable switching frequency, and comprehensive protection features.

  3. Q: What is the input voltage range supported by ISL6244HRZ? A: ISL6244HRZ supports an input voltage range of 4.5V to 26V.

  4. Q: What is the output voltage range supported by ISL6244HRZ? A: ISL6244HRZ supports an output voltage range of 0.6V to 5.5V.

  5. Q: Can ISL6244HRZ support multiple output voltages? A: Yes, ISL6244HRZ can support two independent output voltages.

  6. Q: What is the maximum output current supported by ISL6244HRZ? A: The maximum output current supported by ISL6244HRZ is typically 20A per channel.

  7. Q: Does ISL6244HRZ have any built-in protection features? A: Yes, ISL6244HRZ has built-in protection features such as overcurrent protection, overvoltage protection, undervoltage lockout, and thermal shutdown.

  8. Q: Can ISL6244HRZ operate in a wide temperature range? A: Yes, ISL6244HRZ can operate in a temperature range of -40°C to +125°C.

  9. Q: What is the typical efficiency of ISL6244HRZ? A: The typical efficiency of ISL6244HRZ is around 95% under normal operating conditions.

  10. Q: What are some typical applications of ISL6244HRZ? A: Some typical applications of ISL6244HRZ include notebook power supplies, embedded systems, industrial equipment, and telecommunications equipment.

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