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| ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 HXJ9007 ?????? 5.0v ? thd+n 10?? 4 ? ? ? 3w ??????????HXJ9007 ????? ??????????????? ??HXJ9007 ???????????? ????HXJ9007 ??????????????? ????? note 1????? HXJ9007 ? 4 ? ?? 3w ?? ? 1. thd+n ? 10?? 3w 2. ??? 32 ? ? 75mw ?thd+n0.5 3. ?? 0.7 a? 4. ? 2.0v6.0v 5. ?? 6. ?? 7. ? 8. ?? ? 1. y?? 2. ??? 3. ?? dvd ? ?? ?? dip-14sop-14 ?? www..net
?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 ? sop14,dip14 ?? HXJ9007 +outa 3 , v dd 4,11 ? -outa 5 , ina 6 gnd 2,7,13 byp 8 ??? inb 9 -outb 10 , +outb 12 , ? shutdown 1 ?????????? hp-in 14 ? ?? ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 ? HXJ9007 ? ? HXJ9007 ? ?? 1.8 6 v ? -65 150 o c ? -0.3 v dd v mw ? esd ?1 3000 v hbm esd ?2 250 v mm 150 o c ? 150 ?? -40 85 o c ?? 2.0 5.5 jc (sop) 35 o c/w ja (sop) 140 o c/w jc (llp) 4.3 o c/w ja (llp) 56 o c/w ? 220 o c 15 ?? note3 4 ??? v dd 5.0v t a 25 HXJ9007 HXJ9007 note 13 ? (note 10) 2min v vdd ?? 5.5max v vin0vio0a note 11hp-in0v 11.5 20max 6min ma idd ? vin0vio0a note 11hp-in0v 5.8 ma isd ?? vpin1vdd 0.7min 2min ua vih ??? 4min v vil ??? 0.8max v ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 ?????? note3 4 ??? v dd 5.0v t a 25 HXJ9007 HXJ9007 note 13 ? (note 10) v os ?? v in 0v 5 50 max mv thd+n=0.5%, f=1khz, r l =32 ? 85 mw thd+n=1%, f=1khz, r l =8 ? 340 mw p o thd+n=10%, f=1khz, r l =8 ? 440 75 min mw thd+n ? + 20hz f 20khz av=-1 r l 32 ? po 75mw 0.3 % psrr ??? v dd =5v, v ripple 200mv rms r l =8, c b =1.0uf 52 db x talk f 1khz c b 1.0uf 60 db snr v dd =5v, rl 8 po 340mw 95 db ????? note3 4 ??? v dd 5.0v t a 25 HXJ9007 HXJ9007 note 13 ? (note 10) v os ?? v in 0v 5 5 0 max mv r l =4 ? note8 2.5 thd1 f=1khz r l =4 ? note8 3 p o note 9 thd10 f=1khz 1.0 min w ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 HXJ9007 HXJ9007 ? note 13 ? (note 10) po thd+n1f1khz r l =32 ? 0.34 w thd+n ?+ 20hzf20khza vd 2 r l =8 ? 0.3 % psrr ??? v dd =5v, v ripple 200mv rms r l =8, c b =1.0uf 67 db x talk f 1khz c b 1.0uf 90 db snr v dd =5v, po 1.1w rl 8 98 db note 3 ?????? 2 7, 13 ??? note 4 ??????????? ??????????? ?????? note 5 ja ? mxa20a ?dap 1 ?? 2in 2???? note 6 ja ? mxa20a ?dap ????? note 7 5v ?3 ?? HXJ9007 ???????? note8 5v ?4 ??HXJ9007?? note 9 ??? note 10 ???????????? p max t jmax t a / ja ,???? note 11 ?? 100pf ? 1.5 ?? note 12 ?? 220pf 240pf ????? note 13 ?25 F2?? note 14 ?????? note 15 ?????????? ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 ?? ? 1.ri k rf ? ci ??? fc1/2rici 2.ci ??? ri ??? 3.rf k ri ? 4.cs ????? 5.cb ????? ?? 3 ? 4 ?? pcb J?? ???????????? ?????k?????????? ???????????t? ? dap ? ? dap ????? dap ????? HXJ9007 4 ? ?????? HXJ9007 ? dap ??????????????? ????????????? 8 10 ? ??? 0.013 ????????????? ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 ??? dap ?????????? 5v ? 4 ? ?? 2.5in2????????? 5in2?? 25????????????? 150?? ?????? 25???? 2.5in2HXJ9007 3??? ? 450 ???????????????? ????? ???? ???? HXJ9007 ????a,b ??? ? a ????? b ?? a1 ?y???? rf ri ? a2 ???? 1 a2 ????? ??? a1 ?? a2 ???? 180 ? -outa +outa ????? ? ?? ? ic ????: 2 f vd i r a r = 1 ??????????????????????? ??????????????????? ??????????? ??? 4 ?????????????? ????? ??? ? ? ?????????? a ? b ?????????? ??????????? ??????? ????? ic ????? ? ????????????????? 5v ?? 10f? 0.1f????????? ???HXJ9007 ?? 1.0f???? ??????????????????bypass?? 1f c b ??????????psrrcb ?psrr???cb ?? ??????c b ??psrr? ? ???? ? ? ????? ?? ????????????????2? ???????? 2 2 2 dd dmax l v p r = ?? 2 ??????????hwd2163?? ????????4?3???5v??4 ?????1.27w?????2.54w ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 2 2 4 2 d d dmax l v p r = ? 3 ??3???????4??: p dmax =t jmax -ta/ ja 4 HXJ9007t jmax =150llp??pcb5in 2 ???dap? ja ?20/wmte? ?pcb2in2 ???dap? ja ?41/w????tja??4? ic?????4p dmax ??5??HXJ9007?2? ????? 2 a jmax dmax ja tt p =? 5 5v?4??????????llp?? 99mte??45 m ax dmax ja a tp t = + 6 ?6t jmax ??HXJ9007? ja 150??? ??????? ???????????? ?? ???????2???3 ?????????????????? ja ???????????smt??7106d??? ???? ja ? jc cs ? sa ?? jc ??k cs ???k sa ? ???h ???? ??shutdown????HXJ9007??????????v dd ??????? ????????????v dd /2?????? ??shutdown???0.7 ???????????? ua ??????????????? ?????shutdownv dd ? 10 k ?shutdown??? shutdown????vdd ???????? shutdown??????????????shutdown ???????? ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 1 shutdown hp-in ?? shutdown hp-in ?? ? ?? ? ??? ?/ ??? hp-in hp-in? 4vv dd ??????a2 a4?????ic ???????? 1k 1k co 100uf co 100uf hp control 100 k 100k /sd 1 -out a 5 -out b 12 vdd ?2 ?? ??? ?????? HXJ9007 ????? HXJ9007 ???? ???? HXJ9007 ??????????????? ?thd+nsnr?????? ????????????y?????? 1v rms 2.83vp- p ? ??? ??? ? ? ??? ??bypass??c b ?????c b HXJ9007?? ,???????HXJ9007???v dd /2? ???1.0c b ci ??0.1 0.39 ???? ? ? ? ? ? ????????c i ?? ? ? ? ??? ????????1c i ????????? ????????150 ???? ?????? ?c i ???????HXJ9007??? ???????????????0?????? ????????????????????v dd /2 ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 ??????????????-3db? ??.?1? ri c i ?-3db???? 7 ? 3 1 2 db in i f rc ? = 7 ??4 ??? 150hz ??c i ? 0.063 f ? 1 ? 1.0 f ? hwd2163 ? 30hz ? HXJ9007 ?????? ? ? ? ?????? ???????HXJ9007 ??????? ??????? bypass ??????? bypass ???? ?? bypass ???? vdd/2??C?? ypass ?????? ??????? bypass ??? cb ???????? ? ????cb ???????? ? cb ????? c b t on 0.01 uf 20 ms 0.1 uf 200 ms 0.22 uf 440 ms 0.47 uf 940 ms 1.0 uf 2sec ???????????????? ?????? ?????? ?? ??? ??????????????? ? ?k ? ?? ?~ 10 ????????HXJ9007 ????? ???? 5k??? k ??? ?? 1 rms w 8 ? 1 rms v 20 k 100 20 0.25 h zkhz d b ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 ????????? ? ? ? - ?? ? ?????????????? 4 vopeak ?????? ? ?? - ??? ??? 8 ? ?????9 ? 2 opeak l o vr = p 8 ( ) () dd outpeak odtop odbog vv v v ++ 9 ? - ??? ???8 ???? 4.6v ????5v ??????? HXJ9007 ?? 1w ??????? ?????? ? ???? ??10 ? ol orms vd in inrms pr v a vv = 10 ?? 10 avd=2.83 ? HXJ9007 ? thd+n ????? avd=3 ? rirf t? 20k ??? 11 ?? ? 2 vd r i a r r = 11 ??20 k ? avd=3 rf/ri=1/1.5 ??? rf ?30 k ?? -3db ?? ??? 0.25db ?????????? 1/5 ?? ?5 ? 0.17db ???? 0.25db ?????? ? 100 20 50 hz f hz == 20 5 100 h f khz khz = = 13 12 ? ? ? ?ri ci ????????? ? 14 ??? 1 2 ic ci r f 14 ? 1 0.398 220 20 uf khz = ? 15 ????? 0.39 f ???? fh ?? 100khz ?? avd ??? ?? avd=3 fh=100khz ???? gbwp 300khz hwd2163 3.5mhz gbwp ?? ???????? ?? HXJ9007 3w?????? ????? www.szhexingjian.cn.alibaba.com www.hexingjian.com ?? 1326-1333 0755-83692256 / 83692276 0755-83358589 ??? |
Price & Availability of HXJ9007
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