MALVERN, PA — Vishay Intertechnology, Inc. (NYSE: VSH), through its Optoelectronics group, has unveiled the market’s first AEC-Q100 qualified RGBIR color sensor. Known as the VEML6046X00, this Automotive Grade device is designed to support cutting-edge display and lighting applications, offering a combination of precision, versatility, and durability within a compact architecture.
The VEML6046X00 integrates a highly sensitive photodiode, a low-noise amplifier, and a 16-bit analog-to-digital converter (ADC) into a miniature 2.67 mm by 2.45 mm surface-mount package with a minimal 0.6 mm profile. Its advanced design includes distinct red, green, blue, and infrared (IR) channels, enabling enhanced color temperature calculation for optimal white point balancing in displays. The green channel sensitivity aligns with the human eye’s response, ensuring accurate performance across a variety of light conditions, while the IR channel contributes to a stable output under diverse light sources.
Performance Tailored for Automotive Applications
Operating over a wide ambient light range of 0 to 176 klx without daylight saturation and offering an exceptional sensitivity of 0.0053 lx/ct, the sensor is capable of functioning effectively behind dark cover glass. Its high-temperature tolerance, rated up to +110 °C, and tailored features make it a valuable addition to several automotive applications, including backlight control for displays, infotainment systems, heads-up displays, and adaptive interior lighting. It also supports diverse functionalities such as rearview mirror dimming, mood lighting, color recognition, and laser front light tracking.
The sensor’s I²C interface simplifies integration into various automotive systems, while an interrupt feature enhances user convenience. Its compatibility with a supply voltage range of 2.5 V to 3.6 V and I²C voltage range of 1.7 V to 3.6 V promotes efficient use across numerous platforms.
Built for Reliability
Manufactured as a RoHS-compliant and halogen-free product, the VEML6046X00 meets Vishay’s standards for environmentally responsible production, earning its designation as a Vishay Green product. Additionally, its Moisture Sensitivity Level of 2a and four-week floor life, per J-STD-020E specifications, underline its robust design for long-term reliability.
By introducing the VEML6046X00, Vishay Intertechnology demonstrates its commitment to advancing sensor technology for modern automotive systems, providing manufacturers with a solution that combines innovation, precision, and durability in a compact package.
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