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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

lm4950tsx/nopb

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单价

总价

¥ 185.171939

10+

¥ 137.828433

¥ 1378.28433

25+

¥ 126.342730

¥ 3158.56825

100+

¥ 113.362952

¥ 11336.2952

250+

¥ 106.919753

¥ 26729.93825

500+

¥ 102.624287

¥ 51312.1435

1000+

¥ 98.328821

¥ 98328.821

2500+

¥ 95.434050

¥ 238585.125

5000+

¥ 94.780392

¥ 473901.96

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总价金额：￥ 185.171939

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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	AB类功放
扬声器通道数	单声道
输出功率	3.1Wx2@4Ω
7.5Wx1@8Ω
工作电压	9.6V~16V
工作温度	-40℃~+85℃

PDF描述：LM4950 Boomer â¢ Audio Power Amplifier Series 7.5W Mono-BTL or 3.1W Stereo Audio Power Amplifier LM4950的Boomer â ？ ¢音频功率放大器系列7.5W单声道BTL或3.1W立体声音频功率放大器

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SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000281s ]
SELECT * FROM `stock_price` WHERE `stockid` = 32150971 ORDER BY `minOrder` ASC [ RunTime:0.000399s ]
CONNECT:[ UseTime:0.000499s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='lm4950tsx/nopb' and brandshort='texas instruments' limit 1 [ RunTime:0.001856s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001211s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'lm4950tsx/nopb' LIMIT 1 [ RunTime:0.001013s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001392s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'lm4950tsx/nopb' LIMIT 1 [ RunTime:0.000550s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001478s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'lm4950tsx/nopb' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.001158s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002600s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'lm4950tsx/nopb' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000587s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'lm4950tsx/nopb' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005852s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001006s ]

0.258101s

lm4950tsx/nopb

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总价金额： ￥ 185.171939

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PDF描述：LM4950 Boomer â¢ Audio Power Amplifier Series 7.5W Mono-BTL or 3.1W Stereo Audio Power Amplifier LM4950的Boomer â ？ ¢音频功率放大器系列7.5W单声道BTL或3.1W立体声音频功率放大器

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总价金额：￥ 185.171939

PDF描述：LM4950 Boomer â¢ Audio Power Amplifier Series 7.5W Mono-BTL or 3.1W Stereo Audio Power Amplifier LM4950的Boomer â ？ ¢音频功率放大器系列7.5W单声道BTL或3.1W立体声音频功率放大器