杜仲欢（个体经营）

主营RICOH（日本理光）电源保护IC。LDO稳压IC： R1111N151B、R1111N251B、R1111N281B、R1111N301B R1111N331B、R1111N501B、R1111N301A、R1111N501A R1114N151D、R1114N181D、R1114N251A、R1114N301B R1114N331B、R1114N351A、R1114N501B、R1114N501A R1131N151D、R1131N181D、R1131N281D、R1131N301D R1131N331D（新品性价比高） 升压IC: （0.8V低压启动，可调型输出高达30V） RN5RK301A、RN5RK331A、R1210N301A、R1210N331A、RN5RK501A、RN5RK302A、RN5RK502A、RN5RY202A、 电压检测（复位IC）： R3111N111A、R3111N181C、R3111N201C R3111N222A、R3111N291A、R3111N241A R3111N251C、R3111N301C、R3111N311A R3111N321A、R3111N341A、R3111N401A R3111N451A、R3111N501A、R3111N521A R3111H271C、R3111H401A、R3111H421A、 R3111H291C、R3111N221A、R3111H251C. RTC实时时钟： RS5C372A(S-35380A)、RS5C316A、R2051S、 R2025S（RX-8025)、R2061. 锂电保护IC： R5421N111C R5421N112C  R5421N151F  R5421N152F  R54... [详细介绍]