TPS856 数据手册 - Toshiba（东芝）

带接近传感器With Proximity Sensor| 无 No \---|--- 波长Wavelength| 580nm 电压 - 电源Voltage - Supply| 1.8V ~5.5V 电流 - 暗Current - Dark | 100nA 电流 - 光（典型值）Current - Light (Typ)| 57µA 输出类型Output Type| 电压 Voltage Description & Applications | Features • TOSHIBA Photo-IC Silicon Epitaxial Planar • Ultra-compact and light surface-mount package: 1.6 × 1.6 × 0.55 mm • Excellent output linearity of illuminance • Little fluctuation in light current and high level of sensitivity : IL = 57 μA (typ.) @EV = 100 lx using fluorescent light : Light current variation width: × 1.67 ( When light current classification is specified.) : Little temperature fluctuation • Built-in luminous-efficiency correction function, reduced sensitivity variations due to various light sources : IL (using incandescent light)/IL (using fluorescent light) = 1.0 (typ.) • Low supply voltage, making device suitable for battery-powered equipment: VCC = 1.8 V to 5.5 V Applications • Mobile Phones • Notebook PCs, • PDAs • Video cameras, • Digital Still Cameras Other Equipment Requiring Luminosity Adjustment 描述与应用 | 特点 •东芝硅外延平面光IC •超小型和轻型表面贴装封装：1.6×1.6×0.55毫米 •出色的输出线性照度 •光电流和高灵敏度的小波动  ：IL =57μA（典型值）@ EV=100勒克斯使用荧光灯  光电流变化宽度：1.67×（指定当光电流分类）。  ：温度波动小 •内置发光效率校正功能，减少由于各种光源的灵敏度变化  ：IL（白炽灯）/ IL（使用荧光灯）=1.0（典型值） •低电源电压，使设备，适合于电池供电的设备：VCC=1.8 V至5.5 V 应用 •手机 •笔记本电脑， •掌上电脑 •摄像机， •数码相机其他设备要求亮度调整