[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"part:st:L7905AC":3},{"part":4,"mfr":19,"docs":25,"aliases":33,"alts":46,"breadcrumbs":47,"related":49,"more_from_mfr":50},{"id":5,"pn":6,"pn_norm":6,"series":7,"package":8,"lifecycle":9,"summary":10,"params":11,"features":14,"pins":7,"updated_at":15,"category_name":16,"category_name_en":17,"category_path":18},1549,"L7905AC",null,"TO-220","obsolete","2 % negative voltage regulators",[12],[13,8],"封装",[],"2026-10-10T13:01:01.608Z","电源管理","Power Management","power",{"slug":20,"name_en":21,"name_cn":22,"website":23,"is_domestic":24},"st","STMicroelectronics","意法半导体","https:\u002F\u002Fwww.st.com",false,[26],{"id":5,"filename":27,"title":10,"pages":28,"size_bytes":29,"lang":7,"doc_version":7,"published_at":7,"role":30,"outline_count":31,"thumb":32},"ST-L7905AC.pdf",22,447940,"datasheet",32,"\u002Fthumbs\u002Feb\u002F6a\u002Feb6a9786186b8bffde917647f26a430b2693482cc9733281a8691d9269eb73bf.jpg",[34,37,39,42,44],{"alias_norm":35,"kind":36},"L7905","base",{"alias_norm":38,"kind":36},"L7905A",{"alias_norm":40,"kind":41},"L7905ACD2T","order",{"alias_norm":43,"kind":41},"L7905ACV",{"alias_norm":45,"kind":41},"L7905ACVDG",[],[48],{"name":16,"name_en":17,"path":18},[],[51,54,57,60,63,66,69,72,75,78,81,84],{"pn_display":52,"pn_norm":52,"summary":53},"L4959","Multifunction voltage regulatorfor home audio",{"pn_display":55,"pn_norm":55,"summary":56},"L4909","Externally adjustable multifunction regulator",{"pn_display":58,"pn_norm":58,"summary":59},"L5953","Multiple switching voltage regulator",{"pn_display":61,"pn_norm":61,"summary":62},"L9911","Car alternator multifunction smart voltage regulator",{"pn_display":64,"pn_norm":64,"summary":65},"L9918","Alternator voltage regulator with LIN interface for 12 V applications",{"pn_display":67,"pn_norm":67,"summary":68},"LM323","Three-terminal 3 A adjustable voltage regulators",{"pn_display":70,"pn_norm":70,"summary":71},"LM337","Three-terminal adjustable negative voltage regulators",{"pn_display":73,"pn_norm":73,"summary":74},"PM6652","Single-phase controller for Intel® MVP 6.5 render voltage regulator, CPU and VR11 CPU",{"pn_display":76,"pn_norm":76,"summary":77},"UC2842B","High performance current mode PWM controller",{"pn_display":79,"pn_norm":79,"summary":80},"A6727B","Automotive single-phase PWM controller",{"pn_display":82,"pn_norm":82,"summary":83},"L4904A","Dual 5V regulator with reset",{"pn_display":85,"pn_norm":85,"summary":86},"L4916","Voltage regulator plus filter"]