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PDF ALS-PDIC17-77C-TR8 Data sheet ( Hoja de datos )
| Número de pieza | ALS-PDIC17-77C-TR8 | |
| Descripción | Surface - Mount Ambient Light Sensor | |
| Fabricantes | Everlight Electronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de ALS-PDIC17-77C-TR8 (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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Surface - Mount
Ambient Light Sensor
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
‧Operating temperature performance, -40oC to 85oC
‧Wide supply voltage range, 1.8V to 5.5V
‧Size : 1.6mm(L)*1.6mm(W)*0.55mm(H)
‧RoHS compliant, Pb Free and halogen free package
ALS-PDIC17-77C/TR8
Description
The ALS-PDIC17-77C/TR8 is consisting of a photodiode and a current amplification IC. EVERLIGHT ALS
series product is 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
Everlight Electronics Co., Ltd.
Document No: DLS-0000025 Rev4
1
http://www.everlight.com
Jun. 20, 2011
1 page  
Surface - Mount
Ambient Light Sensor
ALS-PDIC17-77C/TR8
Fig.1 Block Diagram
PPDDIICC1175--2717CC
2.1V.Vcccc
Current
Amp
Fig.2 Measurement Method of Light Current
1.6V. oVuotut
2. GND
3.3G. NGDND
4.4G. NGDND
5. GND
Fig.3 Measurement Method of Saturation Output Voltage
Light
Source
ICC
APLDSI-C01071 -77C
IL
Vcc
Vout
Light
Source
GND
Vcc
AAPDLS-SI3C-00120171-77C
Vout
RL
GND
Fig.4 Switching Time Measurement Method
Everlight Electronics Co., Ltd.
Document No: DLS-0000025 Rev4
5
http://www.everlight.com
Jun. 20, 2011
5 Page 
Surface - Mount
Ambient Light Sensor
ALS-PDIC17-77C/TR8
Tape Dimensions
Progressive direction
Unit: mm
Tolerances: ±0.1mm
Everlight Electronics Co., Ltd.
Document No: DLS-0000025 Rev4
11
http://www.everlight.com
Jun. 20, 2011
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet ALS-PDIC17-77C-TR8.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| ALS-PDIC17-77C-TR8 | Surface - Mount Ambient Light Sensor | Everlight Electronics |
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