贴片光学传感驱动器

SURFACE MOUNTING OPTICAL SENSIN DRIVER

尺寸Size1.5*1.5*0.55mm

IR采用恒流驱动The IR adopts constant current drive；

IR驱动电流可配置，解决生产一致性问题；The IR drive current is configurable to address production consistency issues;
PT信号采用跨阻放大；The PT signal utilizes transimpedance amplification;
ADC精度支持9~12bit可配置
ADC resolution supports configurable 9~12 bits;
3-wire专用串口；Dedicated 3-wire serial interface;
数据传输兼容SPI协议；Data transmission is compatible with the SPI protocol;
菊花链串联扩展；Daisy-chain serial expansion;
集成1组RGB发光二极管；Integrated with one group RGB LED
集成3路8bit 256级恒流驱动；Integrated with 3-channel 8-bit 256-level constant current drive;
支持16bit PWM色彩调节；Supports 16-bit PWM color adjustment;
恒流值支持4档粗调：2.5/3.0/3.6/9.6mA；Constant current values support 4-step coarse adjustment 2.5/3.0/3.6/9.6mA
每一档粗调电流模式下，支持256档电流细调；Under each coarse current mode, 256-step fine current adjustment is supported;

应用于消费电子、电竞外设、新兴领域Applied in consumer electronics, gaming peripherals, and emerging fields.