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ISL62883IRTZ-T
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ISL62883IRTZ-T

Product Overview

Category

ISL62883IRTZ-T belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic devices.

Characteristics

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

Package

ISL62883IRTZ-T comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL62883IRTZ-T lies in its ability to provide stable and regulated voltage to electronic devices, ensuring their proper functioning.

Packaging/Quantity

ISL62883IRTZ-T is typically packaged in reels and is available in quantities of 2500 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.6V to 5.5V
  • Output Current: Up to 3A
  • Dropout Voltage: 200mV at 3A
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL62883IRTZ-T has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. FB: Feedback pin for adjusting output voltage
  4. EN: Enable pin for turning the regulator on/off
  5. PG: Power good indicator pin
  6. VOUT: Output voltage pin

Functional Features

  • High Efficiency: ISL62883IRTZ-T offers high efficiency, minimizing power loss during voltage regulation.
  • Overcurrent Protection: It incorporates overcurrent protection to safeguard the device and connected components from excessive current.
  • Thermal Shutdown Protection: The regulator includes thermal shutdown protection, preventing damage due to overheating.
  • Wide Input Voltage Range: It can handle a wide range of input voltages, making it suitable for various applications.
  • Adjustable Output Voltage: The output voltage can be adjusted within the specified range to meet specific requirements.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption.
  • Overcurrent protection ensures device safety.
  • Thermal shutdown protection prevents overheating.
  • Wide input voltage range allows for versatile use.
  • Adjustable output voltage meets specific needs.

Disadvantages

  • Limited output current capacity (up to 3A).
  • Requires external components for proper operation.

Working Principles

ISL62883IRTZ-T operates based on the principle of voltage regulation. It takes an input voltage from the VIN pin and regulates it to provide a stable output voltage at the VOUT pin. The feedback (FB) pin is used to adjust the output voltage according to the desired value. The regulator continuously monitors the output voltage and adjusts its internal circuitry to maintain the desired voltage level.

Detailed Application Field Plans

ISL62883IRTZ-T finds applications in various electronic devices that require regulated voltage, such as: - Mobile phones - Tablets - Laptops - Portable gaming consoles - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to ISL62883IRTZ-T include: - LM317T - LT1084CP-5 - TPS7A4700RGWT - MAX6037CAUK41-T - ADP3339AKCZ-2.5-R7

These models offer similar functionality and can be considered as alternatives depending on specific requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van ISL62883IRTZ-T in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of ISL62883IRTZ-T in technical solutions:

  1. Q: What is ISL62883IRTZ-T? A: ISL62883IRTZ-T is a voltage regulator IC (integrated circuit) designed for use in power management applications, particularly in laptops and notebooks.

  2. Q: What is the input voltage range supported by ISL62883IRTZ-T? A: The input voltage range supported by ISL62883IRTZ-T is typically between 4.5V and 25V.

  3. Q: What is the output voltage range provided by ISL62883IRTZ-T? A: ISL62883IRTZ-T can provide an adjustable output voltage range from 0.6V to 5.5V.

  4. Q: What is the maximum output current capability of ISL62883IRTZ-T? A: The maximum output current capability of ISL62883IRTZ-T is typically around 20A.

  5. Q: Can ISL62883IRTZ-T handle multiple output voltages simultaneously? A: Yes, ISL62883IRTZ-T supports multiple output voltages, making it suitable for powering various components in a system.

  6. Q: Does ISL62883IRTZ-T have built-in protection features? A: Yes, ISL62883IRTZ-T incorporates several protection features such as overcurrent protection, overvoltage protection, and thermal shutdown.

  7. Q: What is the operating temperature range of ISL62883IRTZ-T? A: The operating temperature range of ISL62883IRTZ-T is typically between -40°C and +125°C.

  8. Q: Is ISL62883IRTZ-T compatible with other power management ICs? A: Yes, ISL62883IRTZ-T can be used in conjunction with other power management ICs to create a complete power solution for a system.

  9. Q: Can ISL62883IRTZ-T be used in battery-powered applications? A: Yes, ISL62883IRTZ-T is suitable for battery-powered applications as it supports a wide input voltage range and has low quiescent current.

  10. Q: What package does ISL62883IRTZ-T come in? A: ISL62883IRTZ-T is available in a compact 48-lead QFN (Quad Flat No-Lead) package, which is commonly used in space-constrained applications.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements of ISL62883IRTZ-T.