Digital 16bit Serial Output Type Ambient Light Sensor IC - BH1726NUC (New)

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.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
número de peça
Estado de Condição
Quantidade Unidade
Quantidade mínima Package
tipo de embalagem
BH1726NUC-E2 Active WSON008X2120 4000 4000 Taping sim
Sensor Type Digital ALS
Vcc(Min.)[V] 2.3
Vcc(Max.)[V] 3.6
Output Type I2C
illuminance Measurement Range[lx] 0 to 30, 000
Sensitivity Variations[%] ±15
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
    • 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)
ROHM Semiconductor reserva-se o direito de alterar as especificações a qualquer momento.
Dados técnicos
Application Note

Thermal Resistance

NE Handbook Series

Sensor Networks