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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

TPA2018D1YZFR

数量

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总价

¥ 15.535737

10+

¥ 11.387365

¥ 113.87365

25+

¥ 10.365973

¥ 259.149325

100+

¥ 9.235500

¥ 923.55

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¥ 8.697368

¥ 2174.342

500+

¥ 8.372771

¥ 4186.3855

1000+

¥ 8.357318

¥ 8357.318

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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	单声道
输出功率	3Wx1@4Ω
工作电压	2.5V~5.5V
工作温度	-40℃~+85℃

PDF描述：3-W Mono Class-D Audio Amplifier with SmartGain AGC/DRC 3 -W单声道D类音频放大器具有SmartGain AGC / DRC

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SELECT * FROM `stock_price` WHERE `stockid` = 57094653 ORDER BY `minOrder` ASC [ RunTime:0.026380s ]
CONNECT:[ UseTime:0.000557s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='TPA2018D1YZFR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.033375s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002105s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'TPA2018D1YZFR' LIMIT 1 [ RunTime:0.085202s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002332s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'TPA2018D1YZFR' LIMIT 1 [ RunTime:0.037442s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002400s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'TPA2018D1YZFR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.013108s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001151s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'TPA2018D1YZFR' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.029043s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'TPA2018D1YZFR' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.097337s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.054403s ]

0.981820s

TPA2018D1YZFR

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总价金额： ￥ 15.535737

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PDF描述：3-W Mono Class-D Audio Amplifier with SmartGain AGC/DRC 3 -W单声道D类音频放大器具有SmartGain AGC / DRC

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总价金额：￥ 15.535737