BH1726NUC-E2 ROHM, Ambient Light Sensor, Ambient Light I2C, INT 8-Pin WSON

  • RS Stock No. 146-7449
  • Mfr. Part No. BH1726NUC-E2
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

BH1726NUC is a digital Ambient Light Sensor IC with I2C bus interface. This IC is most suitable for obtaining ambient light data for adjusting LCD and backlight power of TV and mobile phone. It is capable of detecting a very wide range of illuminance

Built-in Ircut filter
2 outputs with different spectral response
Correspond to dark window because of high sensitivity
Rejecting 50Hz/60Hz light noise
I2Cbus interface (f/s mode support)
It is possible to select 2 type of I2C bus slave address.
Correspond to 1.8V logic interface
Resolution 0.0003lx/count (Typ)
(In highest gain and longest measurement time setting)

Attribute Value
Sensor Type Ambient Light
Mounting Type Surface Mount
Package Type WSON
Pin Count 8
Dimensions 2 x 2.1 x 0.58mm
Height 0.58mm
Interface I2C, INT
Length 2mm
Maximum Operating Supply Voltage 3.6 V
Maximum Operating Temperature +85 °C
Technology Analogue, Digital
Minimum Operating Supply Voltage 2.3 V
Width 2.1mm
Minimum Operating Temperature -40 °C
Temporarily out of stock - back order for despatch when stock is available
Price Each (On a Reel of 4000)
SGD 1.46
(exc. GST)
SGD 1.56
(inc. GST)
Per unit
Per Reel*
4000 +
*price indicative