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tl2843bdr-8

数量

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总价

¥ 43.048040

¥ 43.04804

10+

¥ 30.535161

¥ 305.35161

25+

¥ 27.453631

¥ 686.340775

100+

¥ 23.905202

¥ 2390.5202

250+

¥ 22.224368

¥ 5556.092

500+

¥ 21.290571

¥ 10645.2855

1000+

¥ 20.356774

¥ 20356.774

2500+

¥ 19.422977

¥ 48557.4425

5000+

¥ 18.862699

¥ 94313.495

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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	7.6V~30V
开关频率	500kHz
拓扑结构	反激式
正激式
升压式

PDF描述：升压，反激，正激稳压器正输出升压，升压/降压 DC DC 切换控制器 IC 8-SOIC

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SELECT * FROM `stock_price` WHERE `stockid` = 71727313 ORDER BY `minOrder` ASC [ RunTime:0.000287s ]
CONNECT:[ UseTime:0.000438s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='tl2843bdr-8' and brandshort='texas instruments' limit 1 [ RunTime:0.002469s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001452s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'tl2843bdr-8' LIMIT 1 [ RunTime:0.000500s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001189s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'tl2843bdr-8' LIMIT 1 [ RunTime:0.000437s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001318s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'tl2843bdr-8' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000868s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001115s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'tl2843bdr-8' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000554s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'tl2843bdr-8' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.011405s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000860s ]

0.176232s

tl2843bdr-8

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总价金额： ￥ 43.04804

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PDF描述： 升压，反激，正激 稳压器 正 输出 升压，升压/降压 DC DC 切换控制器 IC 8-SOIC

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总价金额：￥ 43.04804

PDF描述：升压，反激，正激稳压器正输出升压，升压/降压 DC DC 切换控制器 IC 8-SOIC