VCNL36828P Proximity Sensor and VCSEL in Signal Package

  VCNL36828P integrates a proximity sensor and a 940 nm VCSEL (Vertical-Cavity Surface-Emitting Laser) in a 2.0x1.0x0.50 mm package. It incorporates photodiodes, amplifiers, analog/digital circuits with excellent IR noise suppression spectrum.

  VCNL36828P provides excellent temperature compensation and maintains a stable output over temperature. PS functions is easily operated via the simple command format of I2C (SMBus compatible) interface protocol. Sensor supply voltage ranges from 1.65 V to 2.0 V. The sensor is assembled in a lead-free 6-pin molding package which offers the best market-proven reliability.

VCNL36828P Proximity Sensor and VCSEL in Signal Package
6 pin molding package, 2.0 x 1.0 x 0.5 mm 1.65 V to 2.0 V

Key Features

*Smallest light hole opening design
*Thin package for TWS application
*Dual I2C slave address in one package
*High sensitivity PS operating
*Excellent IR noise suppression
*Spectrum technology adoption for robust background light cancellation

Proximity Sensor

*16-bit high resolution design
*Intelligent cancellation to reduce crosstalk
*Smart persistence speeding up response time
*Minimization code vibration technology


*Programmable interrupt function for proximity sensor with upper and lower thresholds
*Adjustable persistence to prevent false triggers for proximity sensor

Overall Features
*Temperature compensation
*Low power consumption mode
*I2C (SMBus Compatible) interface
*Output type: I2C Bus (PS)
*Operation voltage of 1.65V to 2.0V
*Lead-Free package (RoHS compliant)