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照明管理单元芯片

奥地利微电子的智能照明管理方案包括高度集成的灵活照明管理芯片,涵盖当今手机中几乎所有的照明功能。标准的背光和键盘照明功能由一个电荷泵或电感式升压转换器以十分灵活的方式实现。该集成电路配备了一个先进且独立的信号发生器,该发生器可实现有趣的光效,同时具备ALS和DLS的最新功能。此外,部分产品可实现光效与音频的同步,为如今的音乐手机锦上添花。照明管理方案涵盖了从入门到高端不同类型手机在空间、性能和成本方面的各种要求。

Product Datasheet 产品演示板 Price (1k)*
AS3490 Highly efficient 2 to 6 LEDs backlight driver with PWM input PDF   Request   购买 申请样品
AS3492 Highly efficient 2 to 10 LEDs backlight driver with PWM input PDF View Request   购买 申请样品
AS3675 Flexible lighting management unit with charge-pump, DC-DC, 13 current sinks PDF   Request   购买 申请样品
AS3676 Flexible lighting management unit with charge-pump, DC-DC, 13 current sinks, ALS, DLS, audio sync and LDO PDF   Request   购买 申请样品
AS3677 Flexible CMOS power and lighting management unit PDF   Request   购买 申请样品
AS3687XM Flexible lighting management unit with charge-pump, DC/DC, 7 current sinks, audio sync, ADC, LDO PDF   Request   购买 申请样品
AS3688 Flexible lighting management, charge-pump, DC-DC step-up, current sink, ADC, LDO PDF   Request   购买 申请样品
AS3689 Flexible lighting management, charge-pump, DC-DC step-up, current sink, ADC, LDO PDF   Request   购买 申请样品

* This list pricing is BUDGETARY, for comparing similar parts. Prices are per unit on the basis of 1k pieces in U.S. dollars and subject to change, net of applicable taxes. Quantity pricing may vary substantially due to package types and international prices may differ due to local duties, taxes, fees, and exchange rates.