| Part Number | Description | I2C | EN | Accuracy (%) | Quiescent Current (uA) | Min VDD (V) | Max VDD (V) | Range of Sensing Lux | Gain | Peak Wave Length (nm) | Package |
| uS5151 | Digital Output Type Ambient Light Sensor with I2C Interface | up to 400KHz | ● | ±15% | 122@0Lux | 2.4 | 5.5 | 5000 | setting by external resistor | 550 | ODFN2x2-6L OPLGA-6L ODFN2.35*1.8-6L |
| uS5181 | Digital I2C Output type Ambient+Proximity Sensor+IR LED driver | up to 400KHz | ● | ±15% | 30@0Lux | 2.4 | 5.5 | 5000 | Setting by I2C | 550 (ALS) 840 (PS) | ODFN2x2-6L OPLGA-6L ODFN2.35*1.8-6L |