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关于LCD电源芯片选型

Other Parts Discussed in Thread: TPS65162

正在设计AT070TN92的电源

电池供电,电压范围11V~13V

需要的电源轨有3.3V@10mA,10.4V@50mA,16V@1mA,-7V@1mA

上电时序要求3.3V 20ms -7V 5ms 10.4V 5ms 16V

我找到TPS65162满足时序要求,但出不了10.4V,因为VS是BOOST型,有什么办法解决吗?或者有什么其他芯片满足要求?

望指教,谢谢。