the mn25713e integrates an ambient light (als) sensor, a proximity sensor (ps) and with both i2c andinterrupt pin outputs and with built-in ir led. it is used in notebook pcs, smartphones, mids (mobile internet devices), pnds (portable navigation devices), e-books, tablet pcs, flat-paneltelevisions, etc. for extending battery life and for better user visual experience. ambient light sensor optimizes the screen brightness to extend battery and to increase lame life. proximity sensor(ps) measures the ir reflection intensity which correlates to the distance of the object. proximity sensor enables the device controller to turn off the lcd back-light and the touch-screen sensorwhen the device is held close to your ear, placed inside the pocket, purse, or bags. this function saves the battery power and avoids unintended touch-screen trigger. proximity sensor can also workas a device wake-up sensor by sensing the user waving the hand in front of the device.
features
n als and ps with built-in ir led in a single chip
n converters light intensity to digital data format
n digital control and data output via i2c (100 khz and 400 khz)interface
n programmable analog gain and integration time for als and ps
n integrated ir led and led driver for proximity detection
n ambient ir cancellation during proximity sensing
n programmable interrupt function for als and ps with upper and lower thresholds
n active vdd pin current : 320ua
n sleep mode : 1ua typical current
applications
n smartphones
n notebook computers
n tablet pc, tv
consumer electronics and appliances
深圳市政鸿微电子专业代理光宝、矽创（昇佳）等各品牌的传感器和闪光灯，种类繁多、型号齐全，保证是原装正品，更多详情欢迎大家来电咨询！联系人：何小姐   联系方式：18813576091   qq:2658721671

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深圳市政鸿微电子有限公司
何建花
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布龙路339号鸿生源科技园

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