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圣邦微产品在智能手机上的应用01White-LEDDriverLED特点:体积小(晶片小、封装小)驱动电压低(1.8―4.5V)功耗低(40--100mW)高亮度,冷光源快闪(10ns---100ns)寿命长(>10万小时)坚固耐用(环氧树脂封装)环保(无汞)2Mhofy20120202HighPerformanceAnalog6路并联：SGM3138/BSGM3139/BSGM31428路并联：SGM3145SGM314610路串联：SGM3727SGM3729Oled驱动：SGM66013King/Mhofy2011/12/15HighPerformanceAnalog6LEDs---3138B/3138/3139B/314427mA/ch1x/1.5x1-wire20mA/ch1x/1.5x1-wire高清高亮SGM3138B高性价比SGM3138CABCSGM31444Mhofy2011/12/1527mA/ch1x/1.5xPWM20mA/ch1x1-wire价格压力SGM3139BHighPerformanceAnalog8LEDsPWM/1-WireDimming---3145/6FEATURESInputVoltageRange:2.7Vto5.5VDrivesupto8LEDsat27mAEachPWM/1-wireDimmingHighEfficiencybyFractionalConversionwith1×and1.5×ModesSwitchingFrequency:0.86MHzRegulatedOutputCurre……