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lm4991ma/nopb

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¥ 113.456332

10+

¥ 83.388069

¥ 833.88069

25+

¥ 63.871713

¥ 1596.792825

95+

¥ 59.856386

¥ 5686.35667

285+

¥ 57.988792

¥ 16526.80572

570+

¥ 56.401337

¥ 32148.76209

1045+

¥ 55.654299

¥ 58158.742455

2565+

¥ 54.253604

¥ 139160.49426

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总价金额：￥ 113.456332

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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	1.5Wx1@8Ω
工作电压	2.2V~5.5V
工作温度	-40℃~+85℃

PDF描述：IC 1.5 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8, SO-8, Audio/Video Amplifier

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SELECT * FROM `stock_price` WHERE `stockid` = 51056680 ORDER BY `minOrder` ASC [ RunTime:0.000333s ]
CONNECT:[ UseTime:0.000576s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='lm4991ma/nopb' and brandshort='texas instruments' limit 1 [ RunTime:0.001039s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.000972s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'lm4991ma/nopb' LIMIT 1 [ RunTime:0.000250s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.000945s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'lm4991ma/nopb' LIMIT 1 [ RunTime:0.000320s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001906s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'lm4991ma/nopb' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000670s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.000870s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'lm4991ma/nopb' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000427s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'lm4991ma/nopb' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001850s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000676s ]

0.260326s

lm4991ma/nopb

购买数量

总价金额： ￥ 113.456332

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产品参数

PDF描述：IC 1.5 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8, SO-8, Audio/Video Amplifier

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总价金额：￥ 113.456332