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uc2844aqd8r

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¥ 117.565039

10+

¥ 86.843118

¥ 868.43118

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¥ 78.625705

¥ 1965.642625

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¥ 69.754634

¥ 6975.4634

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¥ 65.645927

¥ 16411.48175

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¥ 63.218055

¥ 31609.0275

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¥ 62.751156

¥ 62751.156

2500+

¥ 58.922589

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产品参数

产品属性	属性值
商品目录	AC-DC控制器和稳压器
工作电压	10V~30V
工作温度	-40℃~+85℃@(TA)

PDF描述：电源控制器 PWM 控制器 8-SOIC

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CONNECT:[ UseTime:0.000602s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='uc2844aqd8r' and brandshort='texas instruments' limit 1 [ RunTime:0.060392s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001556s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%uc2844aqd8r%' LIMIT 1 [ RunTime:1.169346s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002006s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'uc2844aqd8r' LIMIT 1 [ RunTime:0.043218s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002232s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'uc2844aqd8r' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.081064s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.006805s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'uc2844aqd8r' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.080236s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'uc2844aqd8r' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.056319s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005977s ]

2.008368s

uc2844aqd8r

购买数量

总价金额： ￥ 117.565039

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总价金额：￥ 117.565039

PDF描述：电源控制器 PWM 控制器 8-SOIC