Non-Linear Output Current, Low Power Ambient Light Photo Detect IC

The ISL29009 is a light-to-current silicon optical sensor combining a photodiode and current amplifiers on a single monolithic IC. Similar to human eyes, the photodiode has peak sensitivity at 550nm and spans from 400nm to 700nm, rejecting UV light and IR light. The input luminance range is from 0.3 lux to 10,000 lux.

Features

• Non-linear current output

• 0.3 lux to 10,000 lux range

• Dark current compensation

• Temperature compensated

• Human eye response

• 1.8V to 3.3V supply range

• Low supply current

• Fast response time

• 6 Ld ODFN: 2mmx2.1mmx0.7mm

• Pb-free (RoHS compliant)

Applications

• Display and keypad dimming for:

- Mobile devices: smart phone, PDA, GPS

- Computing devices: notebook PC, webpod

- Consumer devices: LCD-TV, digital picture frame, digital camera

• Industrial and medical light sensing

ISL29009IROZ-T7属于传感器，变送器 > 光学传感器 - 环境光，IR 红外线，UV 紫外线传感器。瑞萨科技有限公司制造生产的ISL29009IROZ-T7光学传感器 - 环境光，IR 红外线，UV 紫外线传感器环境光、红外和紫外线光学传感器将相应的光和/或热输入转换为模拟或数字输出，并提供多种表面贴装和通孔封装类型。此类传感器的波长范围为 290 nm 至 4000 K。