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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

lm4970sd/nopb

数量

单价

总价

¥ 185.265319

10+

¥ 137.361534

¥ 1373.61534

25+

¥ 125.128794

¥ 3128.21985

100+

¥ 112.055636

¥ 11205.5636

250+

¥ 105.985956

¥ 26496.489

500+

¥ 102.530907

¥ 51265.4535

1000+

¥ 97.021505

¥ 97021.505

5000+

¥ 93.659836

¥ 468299.18

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购买数量

总价金额：￥ 185.265319

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样品申购

详细描述：LED 驱动器 IC 3 输出线性 PWM 调光 42mA 14-WSON（4x3）

产品参数

产品属性	属性值
供应商器件封装	14-WSON（4x3）
内部开关	是
制造商	Texas Instruments
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
基本产品编号	LM4970
安装类型	表面贴装型
封装、外壳	14-WFDFN 祼焊盘
工作温度	-40°C ~ 85°C（TA）
应用	背光
拓扑	-
电压 - 供电（最低）	2.7V
电压 - 输出	-
电压 - 供电（最高）	5.5V
电流 - 输出、通道	42mA
类型	线性
系列	Boomer®
调光	PWM
输出数	3
零件状态	在售
频率	-

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SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001234s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51067472 ORDER BY `minOrder` ASC [ RunTime:0.000784s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.000990s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51067472 ORDER BY `unit` DESC [ RunTime:0.000335s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.000968s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51067472 [ RunTime:0.000295s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000249s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51067472 ORDER BY `minOrder` ASC [ RunTime:0.000351s ]
CONNECT:[ UseTime:0.000471s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='lm4970sd/nopb' and brandshort='texas instruments' limit 1 [ RunTime:0.000460s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001694s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'lm4970sd/nopb' LIMIT 1 [ RunTime:0.000334s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001217s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'lm4970sd/nopb' LIMIT 1 [ RunTime:0.000381s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001030s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'lm4970sd/nopb' OR `brand` LIKE 'texas instruments%' ) ) LIMIT 1 [ RunTime:0.000996s ]
SELECT `id` FROM `stock` WHERE `id` <> 51067472 AND `partno` = 'lm4970sd/nopb' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.000915s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 16076317 [ RunTime:0.000626s ]
SELECT `note` FROM `stock` WHERE `id` = 16076317 LIMIT 1 [ RunTime:0.000303s ]
SELECT `description` FROM `stock` WHERE `id` = 16076317 LIMIT 1 [ RunTime:0.000243s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001160s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'lm4970sd/nopb' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000439s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'lm4970sd/nopb' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.002324s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000864s ]

0.246315s

lm4970sd/nopb

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总价金额： ￥ 185.265319

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详细描述：LED 驱动器 IC 3 输出 线性 PWM 调光 42mA 14-WSON（4x3）

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总价金额：￥ 185.265319

详细描述：LED 驱动器 IC 3 输出线性 PWM 调光 42mA 14-WSON（4x3）