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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

FL7740MX

数量

单价

总价

¥ 10.329613

10+

¥ 7.478639

¥ 74.78639

25+

¥ 6.766309

¥ 169.157725

100+

¥ 5.982912

¥ 598.2912

250+

¥ 5.609723

¥ 1402.43075

500+

¥ 5.384786

¥ 2692.393

1000+

¥ 5.282399

¥ 5282.399

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购买数量

总价金额：￥ 10.329613

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样品申购

详细描述：离线转换器正激转换器拓扑 70kHz 10-SOIC

产品参数

产品属性	属性值
供应商器件封装	10-SOIC
内部开关	无
制造商	onsemi
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
占空比	-
基本产品编号	FL7740
安装类型	表面贴装型
封装、外壳	10-SOP（0.154"，3.90mm 宽）
工作温度	-40°C ~ 125°C（TA）
拓扑	正激转换器
控制特性	-
故障保护	过载，过压
电压 - 供电 (Vcc、Vdd)	17V ~ 19V
电压 - 击穿	-
系列	-
输出隔离	隔离
零件状态	在售
频率 - 开关	70kHz

PDF描述：Constant-Voltage Primary-Side-Regulation PWM Controller

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CONNECT:[ UseTime:0.000558s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001411s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.149' , `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_70710466.html' [ RunTime:0.003693s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002673s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.005161s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002217s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.149' ) [ RunTime:0.000630s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002040s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000543s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003222s ]
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` = '70710466' LIMIT 1 [ RunTime:0.000855s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001815s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70710466 [ RunTime:0.000509s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001800s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70710466 ORDER BY `minOrder` ASC [ RunTime:0.000958s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001790s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70710466 ORDER BY `unit` DESC [ RunTime:0.000417s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001921s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70710466 [ RunTime:0.000395s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000316s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70710466 ORDER BY `minOrder` ASC [ RunTime:0.000477s ]
CONNECT:[ UseTime:0.000519s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='FL7740MX' and brandshort='onsemi' limit 1 [ RunTime:0.000956s ]
select foldpath,foldpath2,filename from pdf_file where id=2044676 limit 1 [ RunTime:0.000513s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002808s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'FL7740MX' LIMIT 1 [ RunTime:0.000447s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002776s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'FL7740MX' LIMIT 1 [ RunTime:0.000550s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002076s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'FL7740MX' OR `brand` LIKE 'onsemi%' ) ) LIMIT 1 [ RunTime:0.014903s ]
SELECT `id` FROM `stock` WHERE `id` <> 70710466 AND `partno` = 'FL7740MX' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%onsemi%' ) [ RunTime:0.000631s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19141604 [ RunTime:0.001883s ]
SELECT `note` FROM `stock` WHERE `id` = 19141604 LIMIT 1 [ RunTime:0.001322s ]
SELECT `description` FROM `stock` WHERE `id` = 19141604 LIMIT 1 [ RunTime:0.000341s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002033s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'FL7740MX' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000580s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'FL7740MX' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000889s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001035s ]

0.250283s

FL7740MX

购买数量

总价金额： ￥ 10.329613

推荐替代

详细描述：离线转换器 正激转换器 拓扑 70kHz 10-SOIC

产品参数

PDF描述：Constant-Voltage Primary-Side-Regulation PWM Controller

产品概述

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总价金额：￥ 10.329613

详细描述：离线转换器正激转换器拓扑 70kHz 10-SOIC