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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

LP55271TL

数量

单价

总价

205+

¥ 12.064987

¥ 2473.322335

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总价金额：￥ 2473.322335

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详细描述：LED 驱动器 IC 输出调光

产品参数

产品属性	属性值
制造商	National Semiconductor
包装	散装
基本产品编号	LP55271
系列	*
零件状态	在售

PDF描述：Tiny LED Driver for Camera Flash and 4 LEDs with I2C Programmability, Connectivity Test and Audio Synchronization 和微小的LED驱动器，用于相机闪光灯4个LED具有I2C可编程性，连通性测试和音频同步

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SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001363s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LP55271TL' LIMIT 1 [ RunTime:0.000607s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001138s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LP55271TL' OR `brand` LIKE 'National Semiconductor%' ) ) LIMIT 1 [ RunTime:0.000902s ]
SELECT `id` FROM `stock` WHERE `id` <> 70698990 AND `partno` = 'LP55271TL' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%national semiconductor%' ) [ RunTime:0.000934s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19148954 [ RunTime:0.000694s ]
SELECT `note` FROM `stock` WHERE `id` = 19148954 LIMIT 1 [ RunTime:0.000299s ]
SELECT `description` FROM `stock` WHERE `id` = 19148954 LIMIT 1 [ RunTime:0.000252s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001214s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LP55271TL' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000564s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LP55271TL' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.004484s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000904s ]

0.235767s

LP55271TL

购买数量

总价金额： ￥ 2473.322335

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详细描述：LED 驱动器 IC 输出 调光

产品参数

PDF描述：Tiny LED Driver for Camera Flash and 4 LEDs with I2C Programmability, Connectivity Test and Audio Synchronization 和微小的LED驱动器，用于相机闪光灯4个LED具有I2C可编程性，连通性测试和音频同步

产品概述

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总价金额：￥ 2473.322335

详细描述：LED 驱动器 IC 输出调光