Intersil
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
ISL9000AIRNFZ
Zobrazit detail DataSheets

ISL9000AIRNFZ

Product Overview

Category

ISL9000AIRNFZ 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 and thermal protection

Package

ISL9000AIRNFZ comes in a compact surface-mount package.

Essence

The essence of ISL9000AIRNFZ lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

ISL9000AIRNFZ 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 (typical)
  • Maximum Output Current: 300mA
  • Quiescent Current: 25µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL9000AIRNFZ 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
  • Stable operation under varying load conditions

Advantages

  • High efficiency leads to reduced power dissipation
  • Wide input voltage range allows compatibility with various power sources
  • Low dropout voltage ensures efficient regulation even with low input voltages
  • Compact package size enables space-saving designs
  • Overcurrent and thermal protection enhance device reliability

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Fixed pin configuration limits flexibility in circuit design

Working Principles

ISL9000AIRNFZ 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, regardless of input voltage variations or load changes.

Detailed Application Field Plans

ISL9000AIRNFZ finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL9000AIRNFZ include: - LT1763 - TPS7A47 - MCP1702

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

In conclusion, ISL9000AIRNFZ is a voltage regulator that offers high efficiency, low dropout voltage, and a wide input voltage range. Its compact package and built-in protection features make it suitable for a variety of electronic applications. However, its limited maximum output current and fixed pin configuration should be taken into consideration during circuit design.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ISL9000AIRNFZ v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ISL9000AIRNFZ in technical solutions:

  1. Q: What is ISL9000AIRNFZ? A: ISL9000AIRNFZ is a high-performance, low-noise, low-dropout voltage regulator designed for use in various technical solutions.

  2. Q: What are the key features of ISL9000AIRNFZ? A: The key features of ISL9000AIRNFZ include low dropout voltage, low noise output, wide input voltage range, and high PSRR (Power Supply Rejection Ratio).

  3. Q: In what applications can ISL9000AIRNFZ be used? A: ISL9000AIRNFZ can be used in a wide range of applications such as industrial automation, medical devices, consumer electronics, and automotive systems.

  4. Q: How does ISL9000AIRNFZ help in reducing noise in technical solutions? A: ISL9000AIRNFZ has a low-noise output that helps in reducing unwanted electrical noise, ensuring cleaner power supply for sensitive components.

  5. Q: What is the dropout voltage of ISL9000AIRNFZ? A: The dropout voltage of ISL9000AIRNFZ is typically very low, which means it can regulate the output voltage even when the input voltage is close to the desired output voltage.

  6. Q: Can ISL9000AIRNFZ handle a wide range of input voltages? A: Yes, ISL9000AIRNFZ has a wide input voltage range, allowing it to operate with different input voltage levels commonly found in technical solutions.

  7. Q: Does ISL9000AIRNFZ have built-in protection features? A: Yes, ISL9000AIRNFZ incorporates various protection features such as overcurrent protection, thermal shutdown, and reverse current protection to ensure safe operation.

  8. Q: What is the typical output voltage accuracy of ISL9000AIRNFZ? A: The typical output voltage accuracy of ISL9000AIRNFZ is within a certain percentage range, ensuring precise regulation of the output voltage.

  9. Q: Can ISL9000AIRNFZ operate in harsh environments? A: Yes, ISL9000AIRNFZ is designed to operate reliably in harsh environments, making it suitable for applications that require robust performance.

  10. Q: Are there any evaluation boards or reference designs available for ISL9000AIRNFZ? A: Yes, Intersil (now Renesas Electronics) provides evaluation boards and reference designs for ISL9000AIRNFZ, which can help in the development and integration process.

Please note that the answers provided here are general and may vary depending on the specific technical requirements and use cases.