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Ambient Light Sensor
Surface - Mount
ALS-PT19-315C/L177/TR8
Features
? Close responsively to the human eye spectrum
? Light to Current, analog output
? Good output linearity across wide illumination range
? Low sensitivity variation across various light sources
? Guaranteed temperature performance, -40 o C to 85 o C
? Wide supply voltage range, 2.5V to 5.5V
? Size : 1.7mm(L)*0.8mm(W)*0.6mm(H)
? RoHS compliant and Pb Free package
Description
The ALS-PT19-315C/L177/TR8 is a low cost ambient light sensor, consisting of phototransistor in miniature SMD.
EVERLIGHT ALS series product are a good effective solution to the power saving of display backlighting of mobile
appliances, such as the mobile phones, NB and PDAs. Due to the high rejection ratio of infrared radiation, the
spectral response of the ambient light sensor is close to that of human eyes.
Applications
? Detection of ambient light to control display backlighting
Mobile devices – mobile phones, PDAs
Computing device – TFT LCD monitor for Notebook computer
Consumer device – TFT LCD TV, plasma TV, video camera, digital camera, toys
? Automatic residential and commercial management
? Automatic contrast enhancement for electronic signboard
? Ambient light monitoring device for daylight and artificial light
– Street light, CCD/CCTV
Revision : 5 ?
Release Date:2014-02-17 14:08:50.0
www.everlight.com
Copyright
LifecyclePhase:
2012, Everlight All Rights Reserved. Release Date : 12.24.2013. Issue No: DLS-0000039 Rev.5
Expired Period: Forever
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相关代理商/技术参数
ALS-PT19-315C-L177-TR8 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:Surface - Mount Ambient Light Sensor
ALS-PT204 制造商:Everlight Electronics Co 功能描述:3MM DIP AMBIENT LIGHT SENSOR - Bulk
ALS-PT204-6C 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:3mm DIP Ambient Light Sensor
ALS-PT204-6C/L177 功能描述:环境光传感器 Ambient Light Sensor RoHS:否 制造商:Vishay Semiconductors 工作电源电压: 峰值波长:570 nm 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:T-1 封装:Bulk
ALS-PT204-6C-L177 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:3mm DIP Ambient Light Sensor
ALS-PT243 制造商:Everlight Electronics Co 功能描述:5MM DIP AMBIENT LIGHT SENSOR - Bulk
ALS-PT243-3C 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:5mm DIP Ambient Light Sensor
ALS-PT243-3C/L177 功能描述:环境光传感器 Ambient Light Sensor RoHS:否 制造商:Vishay Semiconductors 工作电源电压: 峰值波长:570 nm 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:T-1 封装:Bulk