型号 / 厂家，封装，批号，备注，订购

R1221N38AG-TR / Ricoh Co., Ltd.,Datasheet,07+,Step-down DCDC conv 订购 PDF文档

R1221N38AH / Ricoh,Datasheet,07+,3.8V 500kHz Step-Dow 订购 PDF文档

R1221N38XH-TR / Ricoh,Datasheet,07+,Step-down DC/DC conv 订购 PDF文档

R1221N39AB-TR / Ricoh,Datasheet,07+,Step-down DC/DC conv 订购 PDF文档

R1221N39XE-TR / Ricoh,Datasheet,07+,Step-down DC/DC conv 订购 PDF文档

R1221N39XF-TR / Ricoh,Datasheet,07+,Step-down DC/DC conv 订购 PDF文档

R1221N39XG-TR / Ricoh,Datasheet,07+,Step-down DC/DC conv 订购 PDF文档

R1221N40XA-TR / Ricoh,Datasheet,07+,Step-down DC/DC conv 订购 PDF文档

R1221N40XG-TR / Ricoh,Datasheet,07+,Step-down DC/DC conv 订购 PDF文档

R1221N41XG-TR / Ricoh,Datasheet,07+,Step-down DC/DC conv 订购 PDF文档