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TPA3112D1PWPR

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¥ 19.337035

10+

¥ 14.329238

¥ 143.29238

25+

¥ 13.076463

¥ 326.911575

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¥ 11.699732

¥ 1169.9732

250+

¥ 11.042604

¥ 2760.651

500+

¥ 10.721642

¥ 5360.821

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总价金额：￥ 19.337035

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产品参数

产品属性	属性值
商品目录	音频功率放大器
功放类型	D类功放
扬声器通道数	单声道
输出功率	25Wx1@8Ω
工作电压	8V~26V

PDF描述：25-W FILTER-FREE MONO CLASS-D AUDIO POWER AMPLIFIER with SPEAKER GUARD? 25 -W无滤波器单声道D类音频功率放大器和音箱网罩™

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SELECT * FROM `stock_price` WHERE `stockid` = 57094173 ORDER BY `minOrder` ASC [ RunTime:0.000264s ]
CONNECT:[ UseTime:0.000645s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='TPA3112D1PWPR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.006081s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002487s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'TPA3112D1PWPR' LIMIT 1 [ RunTime:0.002524s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002357s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'TPA3112D1PWPR' LIMIT 1 [ RunTime:0.000788s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003500s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'TPA3112D1PWPR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.005350s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.003808s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'TPA3112D1PWPR' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.001006s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'TPA3112D1PWPR' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005746s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.003771s ]

0.299534s

TPA3112D1PWPR

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总价金额： ￥ 19.337035

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PDF描述：25-W FILTER-FREE MONO CLASS-D AUDIO POWER AMPLIFIER with SPEAKER GUARD? 25 -W无滤波器单声道D类音频功率放大器和音箱网罩™

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总价金额：￥ 19.337035