ISL29020IROZ-T7A
Product Overview
Category
The ISL29020IROZ-T7A 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
- Small form factor
- Low power consumption
- High sensitivity
- Wide dynamic range
Package
The ISL29020IROZ-T7A comes in a small surface-mount package.
Essence
The essence of this product lies in its ability to provide accurate ambient light sensing in a compact and energy-efficient package.
Packaging/Quantity
It is typically packaged in reels with a specific quantity per reel, as per manufacturer specifications.
Specifications
- Operating Voltage: 2.5V to 3.3V
- Ambient Light Range: 0.3 lux to 10,000 lux
- I2C Interface
- Low Power Consumption: 56µA at 100ms measurement rate
Detailed Pin Configuration
The ISL29020IROZ-T7A has a standard pin configuration with specific pins dedicated to power, ground, I2C communication, and ambient light sensing.
Functional Features
- High-resolution output
- Programmable interrupt functionality
- Integrated ADC for digital output
- Automatic gain selection
Advantages and Disadvantages
Advantages
- Low power consumption
- Wide dynamic range
- Small form factor
Disadvantages
- Limited to I2C interface
- Sensitive to external light sources
Working Principles
The ISL29020IROZ-T7A operates based on the principle of photodiode-based light sensing. It converts the incident light into a proportional electrical signal, which is then processed to provide an accurate measurement of ambient light intensity.
Detailed Application Field Plans
The ISL29020IROZ-T7A finds applications in various fields such as: - Mobile devices for automatic display brightness adjustment - Industrial equipment for light-sensitive automation - Wearable devices for adaptive lighting control
Detailed and Complete Alternative Models
Some alternative models to the ISL29020IROZ-T7A include: - APDS-9301 - TSL2561 - OPT3001
In conclusion, the ISL29020IROZ-T7A is a versatile ambient light sensor with a wide range of applications and competitive features, making it a popular choice for designers seeking accurate light sensing solutions in their electronic products.
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What is the operating voltage range of ISL29020IROZ-T7A?
- The operating voltage range of ISL29020IROZ-T7A is 2.5V to 3.3V.
What is the spectral sensitivity range of ISL29020IROZ-T7A?
- The spectral sensitivity range of ISL29020IROZ-T7A is approximately 400nm to 800nm.
Can ISL29020IROZ-T7A be used for ambient light sensing in mobile devices?
- Yes, ISL29020IROZ-T7A is suitable for ambient light sensing in mobile devices due to its low power consumption and small form factor.
What is the I2C address of ISL29020IROZ-T7A?
- The I2C address of ISL29020IROZ-T7A is 0x44.
Does ISL29020IROZ-T7A have an interrupt function for light level thresholds?
- Yes, ISL29020IROZ-T7A features an interrupt function that can be programmed for light level threshold detection.
What is the resolution of ISL29020IROZ-T7A?
- The resolution of ISL29020IROZ-T7A is 16 bits.
Is ISL29020IROZ-T7A suitable for use in battery-powered applications?
- Yes, ISL29020IROZ-T7A is suitable for battery-powered applications due to its low power consumption.
Can ISL29020IROZ-T7A be used for display backlight control in consumer electronics?
- Yes, ISL29020IROZ-T7A can be used for display backlight control in consumer electronics to adjust brightness based on ambient light conditions.
What is the package type of ISL29020IROZ-T7A?
- ISL29020IROZ-T7A is available in a 6-lead ODFN package.
Does ISL29020IROZ-T7A have built-in temperature compensation for accurate light sensing?
- Yes, ISL29020IROZ-T7A incorporates built-in temperature compensation to ensure accurate light sensing across varying temperatures.