[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"part:st:STEF12E":3},{"part":4,"mfr":22,"docs":28,"aliases":37,"alts":44,"breadcrumbs":45,"related":51,"more_from_mfr":92},{"id":5,"pn":6,"pn_norm":6,"series":7,"package":8,"lifecycle":9,"summary":10,"params":11,"features":17,"pins":7,"updated_at":18,"category_name":19,"category_name_en":20,"category_path":21},3494,"STEF12E",null,"DFN10","active","Electronic fuse for 12 V line",[12,15],[13,14],"工作温度","-40 ~ 125 °C",[16,8],"封装",[],"2026-10-10T13:01:01.608Z","负载开关 \u002F 高边开关","Load \u002F High-Side Switches","power.switch",{"slug":23,"name_en":24,"name_cn":25,"website":26,"is_domestic":27},"st","STMicroelectronics","意法半导体","https:\u002F\u002Fwww.st.com",false,[29],{"id":5,"filename":30,"title":31,"pages":32,"size_bytes":33,"lang":7,"doc_version":7,"published_at":7,"role":34,"outline_count":35,"thumb":36},"ST-STEF12E.pdf","Datasheet - STEF12E - Electronic fuse for 12 V line",19,2210741,"datasheet",27,"\u002Fthumbs\u002F23\u002Fdf\u002F23df4941e1c08e7d966eb66c78f884e349660cc076c3a1f428040202df0627a6.jpg",[38,41],{"alias_norm":39,"kind":40},"STEF12","base",{"alias_norm":42,"kind":43},"STEF12EPUR","order",[],[46,50],{"name":47,"name_en":48,"path":49},"电源管理","Power Management","power",{"name":19,"name_en":20,"path":21},[52,56,59,62,64,67,69,70,74,76,79,82,86,89],{"pn_display":53,"pn_norm":53,"package":54,"summary":55},"STEF01","HTSSOP14","8 V to 48 V fully programmable universal electronic fuse",{"pn_display":57,"pn_norm":57,"package":8,"summary":58},"STEF033","Electronic fuse for 3.3 V line",{"pn_display":60,"pn_norm":60,"package":8,"summary":61},"STEF05","Electronic fuse for 5 V line",{"pn_display":63,"pn_norm":63,"package":8,"summary":61},"STEF05D",{"pn_display":65,"pn_norm":65,"package":8,"summary":66},"STEF05L","Electronic fuse for 5 V line -",{"pn_display":68,"pn_norm":68,"package":7,"summary":61},"STEF05S",{"pn_display":39,"pn_norm":39,"package":8,"summary":10},{"pn_display":71,"pn_norm":71,"package":72,"summary":73},"STEF12H60M","QFN32","60 A electronic fuse for 12 V DC rail",{"pn_display":75,"pn_norm":75,"package":8,"summary":10},"STEF12S",{"pn_display":77,"pn_norm":77,"package":7,"summary":78},"STEF4S","Electronic fuse for 3.3 V and 5 V lines",{"pn_display":80,"pn_norm":80,"package":7,"summary":81},"STEF512GR","Dual electronic fuse for 5 V and 12 V rails",{"pn_display":83,"pn_norm":83,"package":84,"summary":85},"STEF512PUR","QFN10","Dual electronic fuse (eFuse) for 5 V and 12 V rails",{"pn_display":87,"pn_norm":87,"package":8,"summary":88},"STEF512SRDB","Dual eFuse for 5 V and 12 V rails",{"pn_display":90,"pn_norm":90,"package":8,"summary":91},"STEF512SRI","Dual electronic fuse for 5 V and 12 V rails with reverse current blocking",[93,96,99,102,105,108,111,114,117,120,123,126],{"pn_display":94,"pn_norm":94,"summary":95},"A6387","High voltage high- and low-side driver for automotive applications",{"pn_display":97,"pn_norm":97,"summary":98},"IPS160H","60 V, 60 mΩ single high-side switches",{"pn_display":100,"pn_norm":100,"summary":101},"IPS2100TH","Dual channel high-side switch with current sense",{"pn_display":103,"pn_norm":103,"summary":104},"L6370","2.5 A high-side driver industrial intelligent power switch",{"pn_display":106,"pn_norm":106,"summary":107},"IPS1024H","Single channel high-side switch with current sense",{"pn_display":109,"pn_norm":109,"summary":110},"IPS1270H","Single channel high-side switch",{"pn_display":112,"pn_norm":112,"summary":113},"IPS160HF","60 V, 60 mΩ single high-side switches with short start-up propagation delay",{"pn_display":115,"pn_norm":115,"summary":116},"IPS2070TH","Dual channel high-side driver with analog current sense",{"pn_display":118,"pn_norm":118,"summary":119},"IPS4054H","Quad channel high-side switch with current sense",{"pn_display":121,"pn_norm":121,"summary":122},"IPS4260LM","Quad low-side intelligent power switch",{"pn_display":124,"pn_norm":124,"summary":125},"ISO8200B","Galvanic isolated octal high-side smart power solid state-relay",{"pn_display":127,"pn_norm":127,"summary":128},"L6375D","0.5 A high-side driver intelligent power switch -"]