规格书上的原理图,下图红色框里,红色椭圆处是否需要连接。Cboot和D1连在一起,跳过了SW引脚,这里需要和SW引脚连在一起吗?
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您好
TI有过澄清,可以看下方链接。
Both the diode and the BOOT capacitor need to be connected to the SW node. The Webench schematic is correct.
e2e.ti.com/.../lmr14010a-about-circuit-design-using-lmr14010a