Photo IC

Light to Voltage Sensors IC         

A range of low cost visible light sensor ASICs with a current output which is directly proportional to the light level. 
They show excellent uniformity and linearity of performance with various types of light including ambient, tungsten filament,fluorescent and LED lights.

The devices are supplied in 2-pin packaged LED style or SMD, especially designed to replace CdS cell as a result of the RoHS initiative.

Features:
● Analogue design with Digital outputs. 
● Free from memory effects(such as blooming in the CdS cell).
● Near human eye photopic response.
● High IR rejection.
● Temperature stable.
● Integrated high gain photo-current amplifier.
● Dark-current cancellation.

Applications:
● Dawn/dusk sensing
● Security lighting ( surveillance camera)
● Car Rear View Camera 
● Baby monitor 
● Display backlighting in laptops, mobile phones, LCD TVs
● Night-lights/ Solar-lawn lamps

 

Part Number

Picture

MOQ

(PCS)

Dimension

  (mm)

IR Rejection Capability

Light Current   (uA)

Dark Current

Operating Voltage

(V)

Hal Fangle

φ

(±℅)

Peak

Spectral Response

(nm)

Light

Range

 (lux)

@10KΩ

Operating Temperature

(℃)

@10

(lux)

@100

(lux)

@0

(lux)

 

GB5-A1C

 

1,000

φ5

YES

12.5

125

<1nA

5

60

520

~600

-40~85

GBD-A1C

 

1,000

1206

YES

12.5

125

<1nA

5

60

520

~600

-40~85

GB5-A2F

 

1,000

φ5

YES

/

15

<1nA

5

60

520

~6000

-40~85

GBD-A2C

1,000

1206

YES

/

15

<1nA

5

60

520

~6000

-40~85

GR5-A4  

 

1,000

φ5

NO

/

200

<150nA

5

60

550

~1000

-30~70

GN5-A9 

 

1,000

φ5

NO

/

400

1.5uA

5

60

520

~900

-20~65

GT5-B1C

1,000

φ5

Yes

4.5

45

0.1uA

2.4V

60

520

~1000

-40~85

 

 

 
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