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tpa2031d1yzft

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PDF描述：2.5-W MONO FILTER-FREE CLASS-D AUDIO POWER AMPLIFIER 2.5W单声道无滤波器D类音频功率放大器

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CONNECT:[ UseTime:0.000465s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='tpa2031d1yzft' and brandshort='texas instruments' limit 1 [ RunTime:0.000954s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001650s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'tpa2031d1yzft' LIMIT 1 [ RunTime:0.000403s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001601s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'tpa2031d1yzft' LIMIT 1 [ RunTime:0.000470s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001514s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'tpa2031d1yzft' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000488s ]
SELECT `id` FROM `stock` WHERE `id` <> 71627517 AND `partno` = 'tpa2031d1yzft' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000688s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70684086 [ RunTime:0.000327s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001404s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'tpa2031d1yzft' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000552s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'tpa2031d1yzft' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001772s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000798s ]

0.177440s

tpa2031d1yzft

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总价金额： ￥ 121.020087

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PDF描述：2.5-W MONO FILTER-FREE CLASS-D AUDIO POWER AMPLIFIER 2.5W单声道无滤波器D类音频功率放大器

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总价金额：￥ 121.020087