[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"part:ti:UC3573":3},{"part":4,"mfr":13,"docs":19,"aliases":28,"alts":29,"breadcrumbs":30,"related":31,"more_from_mfr":52},{"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},31308,"UC3573",null,"active","Buck Pulse Width Modulator Stepdown Voltage Regulator datasheet (Rev. A)",[],[],"2026-10-10T14:29:00.701Z",{"slug":14,"name_en":15,"name_cn":16,"website":17,"is_domestic":18},"ti","Texas Instruments","德州仪器","https:\u002F\u002Fwww.ti.com",false,[20],{"id":5,"filename":21,"title":22,"pages":23,"size_bytes":24,"lang":7,"doc_version":7,"published_at":7,"role":25,"outline_count":26,"thumb":27},"TI-UC3573.pdf","Buck Pulse Width Modulator Stepdown Voltage Regulator  datasheet (Rev. A)",13,1946847,"datasheet",0,"\u002Fthumbs\u002F1c\u002F32\u002F1c326ba523e1ed2a690dc2acc4b6aa8056eb4c61cad120164536aaf140cd7825.jpg",[],[],[],[32,35,38,41,43,46,49],{"pn_display":33,"pn_norm":33,"package":7,"summary":34},"UC3524AM","Advanced Regulating Pulse Width Modulators datasheet (Rev. B)",{"pn_display":36,"pn_norm":36,"package":7,"summary":37},"UC3525B","Regulating Pulse Width Modulators datasheet",{"pn_display":39,"pn_norm":39,"package":7,"summary":40},"UC3526AM","Regulating Pulse Width Modulator datasheet",{"pn_display":42,"pn_norm":42,"package":7,"summary":40},"UC3526M",{"pn_display":44,"pn_norm":44,"package":7,"summary":45},"UC3527A","UCx52xA Regulating Pulse Width Modulators datasheet (Rev. D)",{"pn_display":47,"pn_norm":47,"package":7,"summary":48},"UC3543M","Power Supply Supervisory Circuit datasheet (Rev. A)",{"pn_display":50,"pn_norm":50,"package":7,"summary":51},"UC3572","Negative Output Flyback Pulse Width Modulator datasheet (Rev. A)",[53,56,59,62,65,68,71,74,77,80,82,85],{"pn_display":54,"pn_norm":54,"summary":55},"TPS5430","5.5V 至 36V 输入、3A、500kHz 降压转换器",{"pn_display":57,"pn_norm":57,"summary":58},"TPS5430DDAR","5.5V 至 36V 输入、3A、500kHz 降压转换器（卷带）",{"pn_display":60,"pn_norm":60,"summary":61},"TPS5431","5.5V 至 23V 输入、3A、500kHz 降压转换器",{"pn_display":63,"pn_norm":63,"summary":64},"TLV9064","10MHz 低噪声 RRIO 四路运算放大器",{"pn_display":66,"pn_norm":66,"summary":67},"TLV9062","10MHz 低噪声 RRIO 双路运算放大器",{"pn_display":69,"pn_norm":69,"summary":70},"LM317","1.25V 至 37V 可调、1.5A 三端线性稳压器",{"pn_display":72,"pn_norm":72,"summary":73},"SN65HVD75","3.3V 半双工 RS-485 收发器 20Mbps",{"pn_display":75,"pn_norm":75,"summary":76},"SN65HVD72","3.3V 半双工 RS-485 收发器",{"pn_display":78,"pn_norm":78,"summary":79},"TLV9061","10MHz 低噪声 RRIO 单路运算放大器",{"pn_display":81,"pn_norm":81,"summary":7},"XTR111",{"pn_display":83,"pn_norm":83,"summary":84},"ADS1110","16-Bit Analog-to-Digital Converter with Onboard Reference datasheet (Rev. A)",{"pn_display":86,"pn_norm":86,"summary":87},"TPS53820","Integrated Step-Down Converter with SVID Interface for Intel® CPU Power Supply datasheet"]