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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-3.3

数量

单价

总价

90+

¥ 53.516565

¥ 4816.49085

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总价金额：￥ 4816.49085

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详细描述：升压，反激，正激转换器开关稳压器 IC 正固定 3.3V 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）	-
电压 - 输出（最小值、固定）	3.3V
电流 - 输出	5A（开关）
系列	SIMPLE SWITCHER®
输出数	1
输出类型	固定
输出配置	正
零件状态	停产
频率 - 开关	100kHz

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

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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.003020s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63901217 [ RunTime:0.000510s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002415s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63901217 ORDER BY `minOrder` ASC [ RunTime:0.000926s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001676s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63901217 ORDER BY `unit` DESC [ RunTime:0.000778s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001434s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63901217 [ RunTime:0.000387s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000237s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63901217 ORDER BY `minOrder` ASC [ RunTime:0.000243s ]
CONNECT:[ UseTime:0.000678s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LM2587S-3.3' and brandshort='Texas Instruments' limit 1 [ RunTime:0.002314s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002708s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'LM2587S-3.3' LIMIT 1 [ RunTime:0.001736s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001798s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LM2587S-3.3' LIMIT 1 [ RunTime:0.001551s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001622s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LM2587S-3.3' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000729s ]
SELECT `id` FROM `stock` WHERE `id` <> 63901217 AND `partno` = 'LM2587S-3.3' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000958s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19131686 [ RunTime:0.000862s ]
SELECT `note` FROM `stock` WHERE `id` = 19131686 LIMIT 1 [ RunTime:0.017131s ]
SELECT `description` FROM `stock` WHERE `id` = 19131686 LIMIT 1 [ RunTime:0.025506s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.003118s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LM2587S-3.3' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.014016s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LM2587S-3.3' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.018403s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.022591s ]

0.343623s

LM2587S-3.3

购买数量

总价金额： ￥ 4816.49085

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详细描述：升压，反激，正激转换器 开关稳压器 IC 正 固定 3.3V 1 输出 5A（开关） TO-263-6，D2PAK（5 引线 + 凸片），TO-263BA

产品参数

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

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总价金额：￥ 4816.49085

详细描述：升压，反激，正激转换器开关稳压器 IC 正固定 3.3V 1 输出 5A（开关） TO-263-6，D2PAK（5 引线 + 凸片），TO-263BA