[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"part:nxp:TDA8944J":3},{"part":4,"mfr":19,"docs":25,"aliases":34,"alts":38,"breadcrumbs":39,"related":45,"more_from_mfr":115},{"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},15123,"TDA8944J",null,"SOT243-1","active","2 x 7 W stereo Bridge Tied Load (BTL) audio amplifier",[12],[13,8],"封装",[],"2026-10-10T13:01:01.608Z","音频放大器 \u002F 音频","Audio Amplifiers \u002F Audio","analog.audio",{"slug":20,"name_en":21,"name_cn":22,"website":23,"is_domestic":24},"nxp","NXP","恩智浦","https:\u002F\u002Fwww.nxp.com",false,[26],{"id":5,"filename":27,"title":28,"pages":29,"size_bytes":30,"lang":7,"doc_version":7,"published_at":7,"role":31,"outline_count":32,"thumb":33},"NXP-TDA8944J.pdf","TDA8944J 2 x 7 W stereo Bridge Tied Load (BTL) audio amplifier",22,219860,"datasheet",43,"\u002Fthumbs\u002F56\u002Fc4\u002F56c4308fdada0a47c3ea84a1c5b51e42db2b65d64abbb1e1eb0e66cd7328ef1c.jpg",[35],{"alias_norm":36,"kind":37},"TDA8944","base",[],[40,44],{"name":41,"name_en":42,"path":43},"信号链","Signal Chain","analog",{"name":16,"name_en":17,"path":18},[46,50,54,58,61,64,68,71,73,77,80,84,87,91,95,99,102,105,108,111],{"pn_display":47,"pn_norm":47,"package":48,"summary":49},"TDA8003TS","SSOP24","I²C-bus SIM card interface",{"pn_display":51,"pn_norm":51,"package":52,"summary":53},"TDA8020HL","LQFP32","Dual IC card interface",{"pn_display":55,"pn_norm":55,"package":56,"summary":57},"TDA8023","TSSOP28","Low power IC card interface",{"pn_display":59,"pn_norm":59,"package":7,"summary":60},"TDA8024","Standard smart card interface",{"pn_display":62,"pn_norm":62,"package":7,"summary":63},"TDA8025","IC card interface",{"pn_display":65,"pn_norm":65,"package":66,"summary":67},"TDA8026","TFBGA64","Multiple smart card slot interface IC",{"pn_display":69,"pn_norm":69,"package":7,"summary":70},"TDA8029","Low power single card reader",{"pn_display":72,"pn_norm":72,"package":7,"summary":7},"TDA8034HN",{"pn_display":74,"pn_norm":74,"package":75,"summary":76},"TDA8034T","SO16","TDA8034AT Smart card interface",{"pn_display":78,"pn_norm":78,"package":7,"summary":79},"TDA8035","High integrated and low power smart card interface",{"pn_display":81,"pn_norm":81,"package":82,"summary":83},"TDA8037","SO28","Low power 3V smart card interface",{"pn_display":85,"pn_norm":85,"package":7,"summary":86},"TDA8296","Digital global standard low IF demodulator for analog TV and FM radio",{"pn_display":88,"pn_norm":88,"package":89,"summary":90},"TDA8541","SO8","1 W BTL audio amplifier",{"pn_display":92,"pn_norm":92,"package":93,"summary":94},"TDA8542AT","SO20","2 x 1.5 W BTL audio amplifier",{"pn_display":96,"pn_norm":96,"package":97,"summary":98},"TDA8542TS","SSOP20","2 × 0.7 W BTL audio amplifier",{"pn_display":100,"pn_norm":100,"package":75,"summary":101},"TDA8543","2 W BTL audio amplifier",{"pn_display":103,"pn_norm":103,"package":97,"summary":104},"TDA8547TS","2 × 0.7 W BTL audio amplifier with output channel switching",{"pn_display":106,"pn_norm":106,"package":89,"summary":107},"TDA8551","1 W BTL audio amplifier with digital volume control",{"pn_display":109,"pn_norm":109,"package":93,"summary":110},"TDA8552T","TDA8552TS 2 x 1.4 W BTL audio amplifiers with digital volume control and headphone sensing",{"pn_display":112,"pn_norm":112,"package":113,"summary":114},"TDA8560Q","SOT141-6","2 x 40 W\u002F2 Ohm stereo BTL car radio power amplifier with diagnostic facility",[116,119,122,125,128,131,133,135,138,141,144,146],{"pn_display":117,"pn_norm":117,"summary":118},"MC44C404","NICAM Stereo Encoder",{"pn_display":120,"pn_norm":120,"summary":121},"TDA8948J","4-channel audio amplifier",{"pn_display":123,"pn_norm":123,"summary":124},"TEF6902A","Integrated car radio",{"pn_display":126,"pn_norm":126,"summary":127},"BF862","N-channel junction FET",{"pn_display":129,"pn_norm":129,"summary":130},"DSP56720EC","Symphony DSP56720 and DSP56721 Multi-Core Audio Processors",{"pn_display":132,"pn_norm":132,"summary":7},"MC145482",{"pn_display":134,"pn_norm":134,"summary":7},"MC145484",{"pn_display":136,"pn_norm":136,"summary":137},"MC44C401","MTS Stereo Encoder Data Sheet",{"pn_display":139,"pn_norm":139,"summary":140},"MC44C402","MTS Stereo Encoder Technical Data",{"pn_display":142,"pn_norm":142,"summary":143},"MS140131KTPP","Untitled Document",{"pn_display":145,"pn_norm":145,"summary":143},"MS140132KTPB",{"pn_display":147,"pn_norm":147,"summary":148},"SA58631","3 W BTL audio amplifier"]