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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

LM2673SD-5.0

数量

单价

总价

98+

¥ 25.286891

¥ 2478.115318

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总价金额：￥ 2478.115318

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详细描述：降压开关稳压器 IC 正固定 5V 1 输出 3A 14-VDFN 祼焊盘

产品参数

产品属性	属性值
供应商器件封装	14-VSON（5x6）
制造商	National Semiconductor
功能	降压
包装	散装
同步整流器	无
基本产品编号	LM2673
安装类型	表面贴装型
封装、外壳	14-VDFN 祼焊盘
工作温度	-40°C ~ 125°C（TJ）
拓扑	降压
电压 - 输入（最大值）	40V
电压 - 输入（最小值）	8V
电压 - 输出（最大值）	-
电压 - 输出（最小值、固定）	5V
电流 - 输出	3A
系列	SIMPLE SWITCHER®
输出数	1
输出类型	固定
输出配置	正
零件状态	在售
频率 - 开关	260kHz

PDF描述：降压开关稳压器 IC 正固定 5V 1 输出 3A 14-VDFN 祼焊盘

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SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63879813 ORDER BY `unit` DESC [ RunTime:0.000825s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.006168s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63879813 [ RunTime:0.079054s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.058125s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63879813 ORDER BY `minOrder` ASC [ RunTime:0.009820s ]
CONNECT:[ UseTime:0.000773s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LM2673SD-5.0' and brandshort='National Semiconductor' limit 1 [ RunTime:0.061258s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002523s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'LM2673SD-5.0' LIMIT 1 [ RunTime:0.039802s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001554s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LM2673SD-5.0' LIMIT 1 [ RunTime:0.048088s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001702s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LM2673SD-5.0' OR `brand` LIKE 'National Semiconductor%' ) ) LIMIT 1 [ RunTime:0.049648s ]
SELECT `id` FROM `stock` WHERE `id` <> 63879813 AND `partno` = 'LM2673SD-5.0' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%national semiconductor%' ) [ RunTime:0.115636s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19121041 [ RunTime:0.033759s ]
SELECT `note` FROM `stock` WHERE `id` = 19121041 LIMIT 1 [ RunTime:0.081537s ]
SELECT `description` FROM `stock` WHERE `id` = 19121041 LIMIT 1 [ RunTime:0.100816s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.041153s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LM2673SD-5.0' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.044877s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LM2673SD-5.0' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.059398s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.018472s ]

1.312455s

LM2673SD-5.0

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总价金额： ￥ 2478.115318

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PDF描述： 降压 开关稳压器 IC 正 固定 5V 1 输出 3A 14-VDFN 祼焊盘

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总价金额：￥ 2478.115318

详细描述：降压开关稳压器 IC 正固定 5V 1 输出 3A 14-VDFN 祼焊盘

PDF描述：降压开关稳压器 IC 正固定 5V 1 输出 3A 14-VDFN 祼焊盘