我在寻找一个多通道电源管理芯片,用来驱动电子纸(非eink),它需要的电压与普通的不大相同,其中源极需要电压+-15v,栅极+-20v,另外需要VCOML -18.5v以及VCOMH +11v,我该如何选择驱动方案呢?
谢谢
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HI
应该是没有直接实现的PMIC: https://www.ti.com.cn/zh-cn/power-management/multi-channel-ics-pmic/products.html
建议用多个芯片搭配实现,TI也没有现成合适的方案。