TONYU DY-FPD333B-A5 5mm Plugin Ambient Light Sensor ROHS
The TONYU DY-FPD333B-A5 is a compact 5mm plugin ambient light sensor (ALS) designed for automatic brightness control in portable electronics and IoT devices. It operates from 2.7V to 3.6V, making it compatible with 3.3V logic systems like Arduino, ESP32, and Raspberry Pi.
Features
- 5mm plugin form factor with ROHS-compliant construction
- Operating voltage range: 2.7V to 3.6V DC
- Infrared filtering for human-eye-like spectral response
- Low power consumption for battery-powered applications
- Compact design for integration into space-constrained devices
Out of stock
The TONYU DY-FPD333B-A5 ambient light sensor is a photodiode-based component that converts light intensity into a corresponding electrical signal. Its spectral sensitivity is optimized with an integrated infrared filter to closely match the human eye’s photopic response, ensuring accurate ambient light level assessment for display management.
Engineered for stability and low-noise operation within a 2.7V to 3.6V supply range, this sensor provides a reliable analog or digital output (depending on specific driver circuit) for system microcontrollers. Its 5mm plugin package and 18pF typical capacitance facilitate straightforward PCB mounting and signal conditioning.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 10 × 8 × 5 cm |












