Intersil
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
ISL9000AIRNNZ
Zobrazit detail DataSheets

ISL9000AIRNNZ

Product Overview

Category

ISL9000AIRNNZ belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

  • High efficiency
  • Low dropout voltage
  • Wide input voltage range
  • Adjustable output voltage
  • Overcurrent and thermal protection

Package

ISL9000AIRNNZ comes in a compact surface-mount package.

Essence

The essence of ISL9000AIRNNZ lies in its ability to provide stable and reliable voltage regulation for various electronic devices.

Packaging/Quantity

ISL9000AIRNNZ is typically packaged in reels and is available in quantities of 1000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 5.5V
  • Output Voltage Range: 0.8V to 3.6V
  • Dropout Voltage: 200mV at 300mA load current
  • Quiescent Current: 35µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL9000AIRNNZ has the following 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

  • Low quiescent current consumption
  • Fast transient response
  • Built-in overcurrent and thermal protection
  • Adjustable output voltage through external resistors
  • Reverse current protection

Advantages

  • High efficiency leads to reduced power dissipation
  • Wide input voltage range allows compatibility with various power sources
  • Adjustable output voltage provides flexibility for different applications
  • Overcurrent and thermal protection ensure safe operation

Disadvantages

  • Limited output current capability
  • Requires external resistors for output voltage adjustment

Working Principles

ISL9000AIRNNZ operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage despite changes in input voltage or load conditions.

Detailed Application Field Plans

ISL9000AIRNNZ finds applications in various electronic devices, including but not limited to:

  1. Mobile phones
  2. Tablets
  3. Portable media players
  4. Wearable devices
  5. IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL9000AIRNNZ are:

  1. LT1763 - Low Dropout Linear Regulator
  2. TPS7A47 - Ultra-Low Noise LDO Voltage Regulator
  3. LM1117 - 800mA Low-Dropout Linear Regulator
  4. ADP3339 - High Accuracy Ultralow IQ, 500 mA, anyCAP® Low Dropout Regulator

These alternative models can be considered based on specific requirements and design constraints.

Word count: 337 words

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL9000AIRNNZ v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ISL9000AIRNNZ in technical solutions:

  1. Q: What is ISL9000AIRNNZ? A: ISL9000AIRNNZ is a high-performance, low-noise voltage regulator designed for use in various technical solutions.

  2. Q: What are the key features of ISL9000AIRNNZ? A: The key features of ISL9000AIRNNZ include low output noise, wide input voltage range, high PSRR (Power Supply Rejection Ratio), and low quiescent current.

  3. Q: In what applications can ISL9000AIRNNZ be used? A: ISL9000AIRNNZ can be used in a wide range of applications such as industrial automation, medical devices, consumer electronics, and communication systems.

  4. Q: How does ISL9000AIRNNZ help in reducing output noise? A: ISL9000AIRNNZ incorporates advanced noise reduction techniques, such as low-dropout architecture and integrated bypass capacitors, to minimize output noise.

  5. Q: What is the input voltage range supported by ISL9000AIRNNZ? A: ISL9000AIRNNZ supports an input voltage range from 2.5V to 5.5V, making it compatible with a variety of power sources.

  6. Q: Can ISL9000AIRNNZ operate in battery-powered devices? A: Yes, ISL9000AIRNNZ has a low quiescent current of typically less than 20µA, making it suitable for battery-powered devices that require efficient power management.

  7. Q: Does ISL9000AIRNNZ provide protection features? A: Yes, ISL9000AIRNNZ includes protection features such as overcurrent protection, thermal shutdown, and reverse current protection to ensure safe operation.

  8. Q: Can ISL9000AIRNNZ be used in noise-sensitive applications? A: Absolutely! ISL9000AIRNNZ is specifically designed for noise-sensitive applications, thanks to its low output noise and high PSRR characteristics.

  9. Q: What is the typical efficiency of ISL9000AIRNNZ? A: The typical efficiency of ISL9000AIRNNZ is around 90%, ensuring efficient power conversion and minimizing power dissipation.

  10. Q: Are evaluation boards or reference designs available for ISL9000AIRNNZ? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and reference designs that can help developers quickly integrate ISL9000AIRNNZ into their technical solutions.

Please note that the specific details and specifications may vary, so it's always recommended to refer to the official documentation or contact the manufacturer for accurate information.