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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

tpa2025d1yzgr

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单价

总价

¥ 79.933021

10+

¥ 57.802032

¥ 578.02032

25+

¥ 52.572769

¥ 1314.319225

100+

¥ 46.316330

¥ 4631.633

250+

¥ 43.234800

¥ 10808.7

500+

¥ 41.460585

¥ 20730.2925

1000+

¥ 40.059890

¥ 40059.89

3000+

¥ 35.484285

¥ 106452.855

6000+

¥ 35.017386

¥ 210104.316

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总价金额：￥ 79.933021

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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	2.28Wx1@4Ω
工作电压	2.5V~5.2V
工作温度	-40℃~+85℃

PDF描述：2 W Constant Output Power Class-D Audio Amplifier with Class-G Boost Converter 2 W恒定输出功率D类音频放大器，具有G类升压转换器

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CONNECT:[ UseTime:0.000608s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='tpa2025d1yzgr' and brandshort='texas instruments' limit 1 [ RunTime:0.065578s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001331s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'tpa2025d1yzgr' LIMIT 1 [ RunTime:0.076190s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002941s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'tpa2025d1yzgr' LIMIT 1 [ RunTime:0.091412s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002186s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'tpa2025d1yzgr' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.022087s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.005140s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'tpa2025d1yzgr' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.036964s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'tpa2025d1yzgr' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.059574s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.033520s ]

0.972909s

tpa2025d1yzgr

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总价金额： ￥ 79.933021

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PDF描述：2 W Constant Output Power Class-D Audio Amplifier with Class-G Boost Converter 2 W恒定输出功率D类音频放大器，具有G类升压转换器

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总价金额：￥ 79.933021