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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

LT3491ESC8#TRPBF

数量

单价

总价

¥ 37.517153

10+

¥ 28.468412

¥ 284.68412

25+

¥ 26.205814

¥ 655.14535

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¥ 23.713485

¥ 2371.3485

250+

¥ 22.526488

¥ 5631.622

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¥ 22.505333

¥ 11252.6665

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详细描述：LED 驱动器 IC 1 输出 DC DC 稳压器升压 PWM 调光 350mA（开关） SC-70-8

产品参数

产品属性	属性值
供应商器件封装	SC-70-8
内部开关	是
制造商	Analog Devices Inc.
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
基本产品编号	LT3491
安装类型	表面贴装型
封装、外壳	8-VFSOP（0.049"，1.25mm 宽）
工作温度	-40°C ~ 85°C（TA）
应用	背光
拓扑	升压
电压 - 供电（最低）	2.5V
电压 - 输出	-
电压 - 供电（最高）	12V
电流 - 输出、通道	350mA（开关）
类型	DC DC 稳压器
系列	-
调光	PWM
输出数	1
零件状态	在售
频率	2.3MHz

PDF描述： LED 驱动器 IC 1 输出 DC DC 稳压器升压 PWM 调光 350mA（开关） SC-70-8

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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` = '57107725' LIMIT 1 [ RunTime:0.002538s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002310s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 57107725 [ RunTime:0.000923s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.004122s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57107725 ORDER BY `minOrder` ASC [ RunTime:0.001596s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002120s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 57107725 ORDER BY `unit` DESC [ RunTime:0.000573s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.005366s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 57107725 [ RunTime:0.000645s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.002488s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57107725 ORDER BY `minOrder` ASC [ RunTime:0.001061s ]
CONNECT:[ UseTime:0.001018s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LT3491ESC8#TRPBF' and brandshort='Analog Devices Inc.' limit 1 [ RunTime:0.002129s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002197s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'LT3491ESC8#TRPBF' LIMIT 1 [ RunTime:0.002281s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002145s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LT3491ESC8#TRPBF' LIMIT 1 [ RunTime:0.000772s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003317s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LT3491ESC8#TRPBF' OR `brand` LIKE 'Analog Devices Inc.%' ) ) LIMIT 1 [ RunTime:0.002475s ]
SELECT `id` FROM `stock` WHERE `id` <> 57107725 AND `partno` = 'LT3491ESC8#TRPBF' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%analog devices inc.%' ) [ RunTime:0.001127s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 15318848 [ RunTime:0.001001s ]
SELECT `note` FROM `stock` WHERE `id` = 15318848 LIMIT 1 [ RunTime:0.000388s ]
SELECT `description` FROM `stock` WHERE `id` = 15318848 LIMIT 1 [ RunTime:0.000353s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002111s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LT3491ESC8#TRPBF' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000599s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LT3491ESC8#TRPBF' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001099s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001298s ]

0.255137s

LT3491ESC8#TRPBF

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总价金额： ￥ 37.517153

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详细描述：LED 驱动器 IC 1 输出 DC DC 稳压器 升压 PWM 调光 350mA（开关） SC-70-8

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PDF描述： LED 驱动器 IC 1 输出 DC DC 稳压器 升压 PWM 调光 350mA（开关） SC-70-8

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总价金额：￥ 37.517153

详细描述：LED 驱动器 IC 1 输出 DC DC 稳压器升压 PWM 调光 350mA（开关） SC-70-8

PDF描述： LED 驱动器 IC 1 输出 DC DC 稳压器升压 PWM 调光 350mA（开关） SC-70-8