OPT3001DNPRQ1 +BOM

Description

The OPT3001DNPRQ1 is a light-to-digital ambient light sensor from Texas Instruments, designed for automotive applications. It converts light intensity into a digital signal, providing accurate measurements of ambient light levels. The device features precision optical filtering to reject over 99% of infrared light, making it suitable for use in various lighting conditions. The OPT3001DNPRQ1 offers a wide operating temperature range (-40°C to +105°C) and power supply range (1.6V to 3.6V), ensuring reliable performance in various environments. It also features automatic full-scale setting, automatic gain ranging, and flexible interrupt systems, simplifying software configuration and ensuring proper device operation. This small-form factor sensor is ideal for automotive applications where space is limited, such as in instrument clusters, infotainment systems, or autonomous vehicles. Its high accuracy, low power consumption, and robust design make it a reliable choice for measuring ambient light levels in various automotive environments.

Features

According to the product information, the features of the OPT3001DNPRQ1 are:

• AEC-Q100 qualified for automotive devices
• Precision optical filtering (rejects > 99% IR)
• Automatic full-scale setting feature
• Measurement range: 0-0.01 Lux to 83k Lux
• 23-bit effective dynamic range with automatic gain ranging
• 12 binary-weighted full-scale range settings (< 0.2% matching between ranges)
• Low operating current: 1.8 µA (typical)
• Operating temperature range: -40°C to +105°C (Grade 2), -40°C to +85°C (Grade 3)
• Functional temperature range: -40°C to 105°C
• Wide power-supply range: 1.6 V to 3.6 V
• 5.5-V tolerant I/O
• Flexible interrupt system
• Small-form factor: 2 mm × 2 mm × 0.65 mm

Package

The package type of OPT3001DNPRQ1 is Small Outline No-lead (SON) EP T/R.

Pinout

The OPT3001DNPRQ1 has a 6-pin package, specifically a Small Outline No-lead (SON) package.

Here are the pin functions:

• VCC: Power supply input
• GND: Ground reference
• SCL: Serial clock input
• SDA: Serial data input/output
• INT: Interrupt output
• NC: No connect (not connected)

Note that this information is based on the product description provided earlier.

Manufacturer

The manufacturer of the OPT3001DNPRQ1 is Texas Instruments (TI). TI is a global semiconductor company that designs, manufactures, and tests semiconductors and other electronic components. The company was founded in 1930 and is headquartered in Dallas, Texas. TI is one of the leading players in the electronics industry, providing a wide range of products including embedded processors, analog ICs, sensory devices, communication ICs, and more.

Applications

The OPT3001DNPRQ1 is a light-to-digital ambient light sensor suitable for various applications, including:

• Automotive interior lighting control
• Smart home automation
• Industrial process monitoring
• Medical device illumination control
• Consumer electronics (e.g., smartphones, tablets)

Its AEC-Q100 qualification and wide operating temperature range make it an ideal choice for automotive and industrial applications.

Equivalent

Based on Texas Instruments' product information, the equivalent products to OPT3001DNPRQ1 are:

• OPT3002
• OPT3003
• TSL2591C
• TSL2591IDR

These products share similar features and specifications with the OPT3001DNPRQ1, including ambient light sensing capabilities and automotive-grade qualifications.