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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/868205/lm2664-selection-of-charge-pump-capacitor
我正在设计一个输入电压=+3.3V 的电路、即获得-3.3V 电压。
您好 Mehak、
请对 C1和 C2使用3.3uF。
占空比并不重要。 它的典型值为50%。
