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ISL29011IROZ-T7R5484
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ISL29011IROZ-T7R5484

Product Overview

Category

The ISL29011IROZ-T7R5484 belongs to the category of ambient light sensors.

Use

It is used for detecting and measuring the ambient light intensity in various electronic devices.

Characteristics

  • Low power consumption
  • High sensitivity
  • Wide dynamic range
  • Small package size

Package

The ISL29011IROZ-T7R5484 is available in a small surface-mount package.

Essence

The essence of this product lies in its ability to accurately measure ambient light levels in a variety of conditions.

Packaging/Quantity

The ISL29011IROZ-T7R5484 is typically packaged in reels and is available in varying quantities based on customer requirements.

Specifications

  • Operating Voltage: 2.5V to 3.3V
  • Ambient Light Range: 0.01 lux to 64,000 lux
  • I2C Interface
  • Low Shutdown Current: 0.5µA
  • Integrated ADC Resolution: 16 bits

Detailed Pin Configuration

The ISL29011IROZ-T7R5484 has a standard pin configuration with specific pins dedicated to power supply, I2C communication, and output signal.

Functional Features

  • High-resolution light sensing
  • Low power consumption
  • Wide dynamic range
  • I2C interface for easy integration
  • Shutdown mode for further power savings

Advantages

  • Accurate light sensing in various lighting conditions
  • Low power consumption ideal for battery-powered devices
  • Small form factor for space-constrained designs
  • Easy integration with microcontrollers via I2C interface

Disadvantages

  • Limited to I2C interface for communication
  • May require additional calibration for specific applications

Working Principles

The ISL29011IROZ-T7R5484 operates based on the principle of photodiode-based light sensing. When exposed to ambient light, the integrated photodiode generates a current proportional to the light intensity, which is then converted to a digital value by the integrated ADC.

Detailed Application Field Plans

The ISL29011IROZ-T7R5484 finds application in various fields including: - Mobile devices for automatic display brightness adjustment - Wearable devices for adaptive backlight control - Industrial equipment for light level monitoring - IoT devices for ambient light-based triggering of actions

Detailed and Complete Alternative Models

Some alternative models to the ISL29011IROZ-T7R5484 include: - APDS-9300 - TSL2561 - OPT3001 - BH1750

In conclusion, the ISL29011IROZ-T7R5484 ambient light sensor offers high sensitivity, low power consumption, and a wide dynamic range, making it suitable for diverse applications requiring accurate ambient light measurement.

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10 domande e risposte comuni relative all'applicazione di ISL29011IROZ-T7R5484 nelle soluzioni tecniche

  1. What is the ISL29011IROZ-T7R5484?

    • The ISL29011IROZ-T7R5484 is a digital light sensor designed to accurately measure ambient light in a variety of applications.

  2. What is the operating voltage range of the ISL29011IROZ-T7R5484?

    • The operating voltage range of the ISL29011IROZ-T7R5484 is typically 2.25V to 3.63V.

  3. How does the ISL29011IROZ-T7R5484 communicate with other devices?

    • The ISL29011IROZ-T7R5484 communicates using an I2C interface, making it compatible with a wide range of microcontrollers and processors.

  4. What is the resolution of the ISL29011IROZ-T7R5484?

    • The ISL29011IROZ-T7R5484 has a 16-bit resolution, providing precise light sensing capabilities.

  5. Can the ISL29011IROZ-T7R5484 be used in mobile devices?

    • Yes, the low power consumption and small form factor make the ISL29011IROZ-T7R5484 suitable for integration into mobile devices such as smartphones and tablets.

  6. What is the typical application of the ISL29011IROZ-T7R5484?

    • The ISL29011IROZ-T7R5484 is commonly used in display backlight control, automatic brightness adjustment, and ambient light sensing in various electronic devices.

  7. Does the ISL29011IROZ-T7R5484 have built-in interrupt functionality?

    • Yes, the ISL29011IROZ-T7R5484 features programmable interrupt thresholds, allowing for efficient power management and triggering of specific actions based on light levels.

  8. Is the ISL29011IROZ-T7R5484 suitable for industrial applications?

    • Yes, the robust design and wide operating temperature range make the ISL29011IROZ-T7R5484 well-suited for industrial automation, lighting control, and other industrial applications.

  9. Can the ISL29011IROZ-T7R5484 operate in harsh environmental conditions?

    • The ISL29011IROZ-T7R5484 is designed to withstand challenging environmental conditions, including high humidity and temperature variations.

  10. Are there any evaluation boards or development kits available for the ISL29011IROZ-T7R5484?

    • Yes, Intersil offers evaluation boards and development kits to facilitate the integration and testing of the ISL29011IROZ-T7R5484 in technical solutions.