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求一款输入3v~4.5v;输出3.8v;输出电流1.5A电源芯片,不要类似BGA,SON,QFN这种没有外引脚的封装,因为焊接成品率不高;要类似sop封装的。

Other Parts Discussed in Thread: LM2735, TPS61175, TPS63020, TPS61085, TPS54610

如题,之前用TPS63020,但是焊接成品率好低。要换一个,我看到有LM2735,TPS61175和TPS61085,但是例程和webench没有这几个的设计,是因为这几个芯片无法满足需求,还是因为设计库中没有这几个相关电路?