[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"part:onsemi:FSB749":3},{"part":4,"mfr":13,"docs":18,"aliases":27,"alts":28,"breadcrumbs":29,"related":30,"more_from_mfr":42},{"id":5,"pn":6,"pn_norm":6,"series":7,"package":7,"lifecycle":8,"summary":9,"params":10,"features":11,"pins":7,"updated_at":12,"category_name":7,"category_name_en":7,"category_path":7},45278,"FSB749",null,"active","PNP Low Saturation Transistor",[],[],"2026-10-11T06:11:49.351Z",{"slug":14,"name_en":14,"name_cn":15,"website":16,"is_domestic":17},"onsemi","安森美","https:\u002F\u002Fwww.onsemi.com",false,[19],{"id":5,"filename":20,"title":21,"pages":22,"size_bytes":23,"lang":7,"doc_version":7,"published_at":7,"role":24,"outline_count":25,"thumb":26},"ONSEMI-FSB749.pdf","FSB749 - PNP Low Saturation Transistor",5,707777,"datasheet",0,"\u002Fthumbs\u002Fd5\u002F2a\u002Fd52a1f72082671928a105ab19ea54efd228f397c779a3b14c9e4f3938ecc22eb.jpg",[],[],[],[31,34,36,38,40],{"pn_display":32,"pn_norm":32,"package":7,"summary":33},"FSB70250","Motion SPM® 7 Series",{"pn_display":35,"pn_norm":35,"package":7,"summary":33},"FSB70325",{"pn_display":37,"pn_norm":37,"package":7,"summary":33},"FSB70450",{"pn_display":39,"pn_norm":39,"package":7,"summary":33},"FSB70550",{"pn_display":41,"pn_norm":41,"package":7,"summary":33},"FSB70625",[43,46,49,52,55,57,60,63,66,68,71,74],{"pn_display":44,"pn_norm":44,"summary":45},"NCP5183","High Voltage High Current High and Low Side Driver",{"pn_display":47,"pn_norm":47,"summary":48},"NCP5201","Dual Output DDR Power Controller",{"pn_display":50,"pn_norm":50,"summary":51},"NCP5181","High Voltage High and Low Side Driver",{"pn_display":53,"pn_norm":53,"summary":54},"NCP51810","High Speed Half-Bridge Driver for GaN Power Switches",{"pn_display":56,"pn_norm":56,"summary":54},"NCP51820",{"pn_display":58,"pn_norm":58,"summary":59},"LM317","Voltage Regulator – Adjustable Output, Positive 1.5 A",{"pn_display":61,"pn_norm":61,"summary":62},"LM317L","Voltage Regulator - Adjustable Output, Positive 100 mA",{"pn_display":64,"pn_norm":64,"summary":65},"LM317M","Voltage Regulator – Adjustable Output, Positive",{"pn_display":67,"pn_norm":67,"summary":7},"LM317T",{"pn_display":69,"pn_norm":69,"summary":70},"NCP51705","Single 6 A High-Speed, Low-Side SiC MOSFET Driver",{"pn_display":72,"pn_norm":72,"summary":73},"NCP51752","3.75 kVRMS, 4.5-A\u002F9-A Isolated Single Channel Gate Driver with Integrated Negative Bias Control",{"pn_display":75,"pn_norm":75,"summary":76},"NCP51753","5 kVRMS, 4.5-A\u002F9-A Isolated Single Channel Gate Driver with Integrated Negative Bias Control"]