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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

L4940V5

数量

单价

总价

¥ 19.254398

10+

¥ 14.263129

¥ 142.63129

50+

¥ 12.261663

¥ 613.08315

100+

¥ 11.641886

¥ 1164.1886

250+

¥ 10.987733

¥ 2746.93325

500+

¥ 10.593224

¥ 5296.612

1000+

¥ 10.268626

¥ 10268.626

2500+

¥ 9.926014

¥ 24815.035

5000+

¥ 9.719504

¥ 48597.52

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购买数量

总价金额：￥ 19.254398

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产品参数

产品属性	属性值
商品目录	线性稳压器(LDO)
输出类型	固定
工作电压	17V
输出电压	5V
输出电流	1.5A
电源纹波抑制比(PSRR)	68dB@(120Hz)
压差	900mV@(1.5A)
静态电流(Iq)	8mA
特性	短路保护
过热保护
防反接
工作温度	-40℃~+150℃
输出极性	正极
输出通道数	1

PDF描述：VERY LOW DROP 1.5 A REGULATORS 非常低的压差1.5A的稳压器

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CONNECT:[ UseTime:0.000517s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001400s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.101' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock/detail_37081079.html' [ RunTime:0.003372s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001365s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000667s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002107s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.101' ) [ RunTime:0.004366s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001580s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.002226s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003201s ]
SELECT `s`.*,`u`.`company`,`t`.`name` FROM `stock` `s` LEFT JOIN `user` `u` ON `u`.`id`=`s`.`userid` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE `s`.`id` = '37081079' LIMIT 1 [ RunTime:0.007347s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002289s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 37081079 [ RunTime:0.003913s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.009798s ]
SELECT * FROM `stock_price` WHERE `stockid` = 37081079 ORDER BY `minOrder` ASC [ RunTime:0.004035s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002018s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 37081079 ORDER BY `unit` DESC [ RunTime:0.003446s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.007813s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 37081079 [ RunTime:0.000555s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.001594s ]
SELECT * FROM `stock_price` WHERE `stockid` = 37081079 ORDER BY `minOrder` ASC [ RunTime:0.000291s ]
CONNECT:[ UseTime:0.000569s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='L4940V5' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.005780s ]
select foldpath,foldpath2,filename from pdf_file where id=375979 limit 1 [ RunTime:0.002071s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002291s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%L4940V5%' LIMIT 1 [ RunTime:1.039130s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001432s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'L4940V5' LIMIT 1 [ RunTime:0.064393s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002298s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'L4940V5' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.149153s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002527s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'L4940V5' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.089157s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'L4940V5' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.184001s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.140962s ]

1.983318s

L4940V5

购买数量

总价金额： ￥ 19.254398

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PDF描述：VERY LOW DROP 1.5 A REGULATORS 非常低的压差1.5A的稳压器

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总价金额：￥ 19.254398