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BQ2057TTSTR

数量

单价

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¥ 26.691719

10+

¥ 20.022921

¥ 200.22921

25+

¥ 18.352003

¥ 458.800075

100+

¥ 16.511679

¥ 1651.1679

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总价金额：￥ 26.691719

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产品参数

产品属性	属性值
商品目录	电池管理
工作电压	15V
最大充电电流	-
电池类型	锂离子/聚合物
电池节数	2
工作温度	-20℃~+70℃

PDF描述：ADVANCED LINEAR CHARGE MANAGEMENT IC FOR SINGLE AND TWO CELL LITHIUM-POLYMER 高级线性充电管理IC，用于单级和双电池锂聚合物

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CONNECT:[ UseTime:0.000807s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='BQ2057TTSTR' and brandshort='Texas Instruments' limit 1 [ RunTime:0.010333s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002511s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'BQ2057TTSTR' LIMIT 1 [ RunTime:0.001959s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002894s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'BQ2057TTSTR' LIMIT 1 [ RunTime:0.000929s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001948s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'BQ2057TTSTR' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.006957s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.005536s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'BQ2057TTSTR' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000595s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'BQ2057TTSTR' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006560s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000371s ]

0.409536s

BQ2057TTSTR

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PDF描述：ADVANCED LINEAR CHARGE MANAGEMENT IC FOR SINGLE AND TWO CELL LITHIUM-POLYMER 高级线性充电管理IC，用于单级和双电池锂聚合物

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总价金额：￥ 26.691719