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ISL6323ACRZ
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ISL6323ACRZ

Product Overview

Category

ISL6323ACRZ belongs to the category of voltage regulator integrated circuits (ICs).

Use

It is primarily used for voltage regulation in electronic devices and systems.

Characteristics

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

Package

ISL6323ACRZ comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL6323ACRZ lies in its ability to regulate voltage efficiently and reliably, ensuring stable power supply to electronic components.

Packaging/Quantity

ISL6323ACRZ is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V - 5.5V
  • Output Voltage Range: 0.8V - 3.3V
  • Maximum Output Current: 3A
  • Dropout Voltage: 200mV at 1A
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL6323ACRZ has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. FB1: Feedback pin 1
  4. COMP1: Compensation pin 1
  5. SS1: Soft-start pin 1
  6. VCC: Power supply pin
  7. PGND: Power ground pin
  8. BOOT: Bootstrap pin
  9. LX: Switching node pin
  10. FB2: Feedback pin 2
  11. COMP2: Compensation pin 2
  12. SS2: Soft-start pin 2
  13. VSENSE: Current sense pin
  14. EN: Enable pin
  15. SS/TRK: Soft-start/Tracking pin
  16. VREF: Reference voltage pin

Functional Features

  • Dual-channel voltage regulation
  • Adaptive on-time control architecture
  • Voltage mode control
  • Adjustable soft-start time
  • Overcurrent protection with hiccup mode
  • Thermal shutdown protection

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Wide input voltage range allows for versatile applications
  • Adjustable output voltage provides flexibility
  • Overcurrent and thermal protection ensure device safety

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Dropout voltage may affect performance in low-voltage scenarios

Working Principles

ISL6323ACRZ utilizes an adaptive on-time control architecture to regulate the output voltage. It operates in voltage mode control, where the feedback signals are compared to a reference voltage to adjust the duty cycle of the internal power switches. This ensures that the output voltage remains within the desired range.

Detailed Application Field Plans

ISL6323ACRZ finds application in various electronic devices and systems, including but not limited to: - Computers and servers - Telecommunications equipment - Industrial automation systems - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL6323ACRZ include: - LM317T - LT1084CP - TPS5430DDAR - MAX15062 - ADP3339AKCZ

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

In conclusion, ISL6323ACRZ is a voltage regulator IC that offers high efficiency, wide input voltage range, and adjustable output voltage. It provides reliable voltage regulation for various electronic devices and systems. While it has certain limitations, its advantages outweigh the disadvantages, making it a popular choice in the industry.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL6323ACRZ v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ISL6323ACRZ in technical solutions:

  1. Q: What is ISL6323ACRZ? A: ISL6323ACRZ is a voltage regulator IC (integrated circuit) commonly used in power management applications.

  2. Q: What is the input voltage range for ISL6323ACRZ? A: The input voltage range for ISL6323ACRZ is typically between 4.5V and 28V.

  3. Q: What is the output voltage range for ISL6323ACRZ? A: The output voltage range for ISL6323ACRZ can be adjusted from 0.6V to 5.5V.

  4. Q: What is the maximum output current that ISL6323ACRZ can handle? A: ISL6323ACRZ can handle a maximum output current of up to 20A.

  5. Q: Is ISL6323ACRZ suitable for high-efficiency applications? A: Yes, ISL6323ACRZ is designed for high-efficiency applications, offering excellent power conversion efficiency.

  6. Q: Does ISL6323ACRZ have built-in protection features? A: Yes, ISL6323ACRZ includes various protection features such as overcurrent protection, overvoltage protection, and thermal shutdown.

  7. Q: Can ISL6323ACRZ be used in both step-up and step-down voltage regulation applications? A: Yes, ISL6323ACRZ can be used in both step-up (boost) and step-down (buck) voltage regulation applications.

  8. Q: What is the operating temperature range for ISL6323ACRZ? A: The operating temperature range for ISL6323ACRZ is typically between -40°C and 85°C.

  9. Q: Does ISL6323ACRZ require any external components for operation? A: Yes, ISL6323ACRZ requires a few external components such as input/output capacitors and inductors for proper operation.

  10. Q: What package does ISL6323ACRZ come in? A: ISL6323ACRZ is available in a small outline integrated circuit (SOIC) package.

Please note that the answers provided here are general and may vary depending on the specific application and design considerations. It is always recommended to refer to the datasheet and consult with technical experts for accurate information.