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图片源于供应商或网络,实物可能存在差异,请以实物为准

tpa6139a2pwr

数量

单价

总价

¥ 63.124675

10+

¥ 45.195773

¥ 451.95773

25+

¥ 40.806928

¥ 1020.1732

100+

¥ 35.857804

¥ 3585.7804

250+

¥ 33.429932

¥ 8357.483

500+

¥ 32.029236

¥ 16014.618

1000+

¥ 30.908680

¥ 30908.68

2000+

¥ 27.453631

¥ 54907.262

4000+

¥ 27.173492

¥ 108693.968

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总价金额：￥ 63.124675

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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	-
扬声器通道数	双声道
输出功率	25mWx2@32Ω
工作电压	3V~3.6V
工作温度	-40℃~+85℃

PDF描述：DirectPathâ¢ 25-mW Headphone Amplifier With Programmable-Fixed Gain DirectPathâ ?? ¢ 25毫瓦耳机放大器，具有可编程固定增益

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SELECT * FROM `stock_price` WHERE `stockid` = 71627296 ORDER BY `minOrder` ASC [ RunTime:0.000624s ]
CONNECT:[ UseTime:0.000648s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='tpa6139a2pwr' and brandshort='texas instruments' limit 1 [ RunTime:0.001582s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002765s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'tpa6139a2pwr' LIMIT 1 [ RunTime:0.000499s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003096s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'tpa6139a2pwr' LIMIT 1 [ RunTime:0.000652s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003155s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'tpa6139a2pwr' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.001300s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.003052s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'tpa6139a2pwr' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000961s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'tpa6139a2pwr' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.007189s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001186s ]

0.208902s

tpa6139a2pwr

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总价金额： ￥ 63.124675

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PDF描述：DirectPathâ¢ 25-mW Headphone Amplifier With Programmable-Fixed Gain DirectPathâ ?? ¢ 25毫瓦耳机放大器，具有可编程固定增益

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总价金额：￥ 63.124675

PDF描述：DirectPathâ¢ 25-mW Headphone Amplifier With Programmable-Fixed Gain DirectPathâ ?? ¢ 25毫瓦耳机放大器，具有可编程固定增益