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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

LM2587S-ADJ/NOPB

数量

单价

总价

¥ 146.432587

10+

¥ 116.055262

¥ 1160.55262

45+

¥ 104.544851

¥ 4704.518295

135+

¥ 98.728453

¥ 13328.341155

270+

¥ 95.881447

¥ 25887.99069

540+

¥ 93.539186

¥ 50511.16044

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购买数量

总价金额：￥ 146.432587

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详细描述：升压，反激，正激转换器开关稳压器 IC 正可调式 1.23V 1 输出 5A（开关） TO-263-6，D2PAK（5 引线 + 凸片），TO-263BA

产品参数

产品属性	属性值
供应商器件封装	TO-263（DDPAK-5）
制造商	Texas Instruments
功能	升压，升压、降压
包装	管件
同步整流器	无
基本产品编号	LM2587
安装类型	表面贴装型
封装、外壳	TO-263-6，D2PAK（5 引线 + 凸片），TO-263BA
工作温度	-40°C ~ 125°C（TJ）
拓扑	升压，反激，正激转换器
电压 - 输入（最大值）	40V
电压 - 输入（最小值）	4V
电压 - 输出（最大值）	60V
电压 - 输出（最小值、固定）	1.23V
电流 - 输出	5A（开关）
系列	SIMPLE SWITCHER®
输出数	1
输出类型	可调式
输出配置	正
零件状态	在售
频率 - 开关	100kHz

PDF描述：LM2587 SIMPLE SWITCHER 5A Flyback Regulator LM2587 SIMPLE SWITCHER 5A反激式稳压器

产品概述

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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` = '70651865' LIMIT 1 [ RunTime:0.000732s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001810s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70651865 [ RunTime:0.000452s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001284s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70651865 ORDER BY `minOrder` ASC [ RunTime:0.000861s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001179s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70651865 ORDER BY `unit` DESC [ RunTime:0.000362s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001513s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70651865 [ RunTime:0.000355s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000291s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70651865 ORDER BY `minOrder` ASC [ RunTime:0.000429s ]
CONNECT:[ UseTime:0.000480s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LM2587S-ADJ/NOPB' and brandshort='Texas Instruments' limit 1 [ RunTime:0.001857s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001362s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'LM2587S-ADJ/NOPB' LIMIT 1 [ RunTime:0.000310s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001380s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LM2587S-ADJ/NOPB' LIMIT 1 [ RunTime:0.000430s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001457s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LM2587S-ADJ/NOPB' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000445s ]
SELECT `id` FROM `stock` WHERE `id` <> 70651865 AND `partno` = 'LM2587S-ADJ/NOPB' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000510s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16064052 [ RunTime:0.004255s ]
SELECT `note` FROM `stock` WHERE `id` = 16064052 LIMIT 1 [ RunTime:0.000359s ]
SELECT `description` FROM `stock` WHERE `id` = 16064052 LIMIT 1 [ RunTime:0.000326s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001377s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LM2587S-ADJ/NOPB' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000561s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LM2587S-ADJ/NOPB' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000974s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001308s ]

0.226361s

LM2587S-ADJ/NOPB

购买数量

总价金额： ￥ 146.432587

推荐替代

详细描述：升压，反激，正激转换器 开关稳压器 IC 正 可调式 1.23V 1 输出 5A（开关） TO-263-6，D2PAK（5 引线 + 凸片），TO-263BA

产品参数

PDF描述：LM2587 SIMPLE SWITCHER 5A Flyback Regulator LM2587 SIMPLE SWITCHER 5A反激式稳压器

产品概述

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总价金额：￥ 146.432587

详细描述：升压，反激，正激转换器开关稳压器 IC 正可调式 1.23V 1 输出 5A（开关） TO-263-6，D2PAK（5 引线 + 凸片），TO-263BA