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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

LT8391IFE#PBF

数量

单价

总价

¥ 91.561685

10+

¥ 71.613138

¥ 716.13138

50+

¥ 63.617191

¥ 3180.85955

100+

¥ 61.142216

¥ 6114.2216

250+

¥ 58.529402

¥ 14632.3505

500+

¥ 56.954508

¥ 28477.254

1000+

¥ 55.658514

¥ 55658.514

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总价金额：￥ 91.561685

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详细描述：LED 驱动器 IC 1 输出 DC DC 控制器降压，升压模拟，PWM 调光 28-TSSOP-EP

产品参数

产品属性	属性值
供应商器件封装	28-TSSOP-EP
内部开关	无
制造商	Analog Devices Inc.
包装	管件
基本产品编号	LT8391
安装类型	表面贴装型
封装、外壳	28-SOIC（0.173"，4.40mm 宽）祼焊盘
工作温度	-40°C ~ 125°C（TJ）
应用	照明
拓扑	降压，升压
电压 - 供电（最低）	4V
电压 - 输出	60V
电压 - 供电（最高）	60V
电流 - 输出、通道	-
等级	汽车级
类型	DC DC 控制器
系列	-
调光	模拟，PWM
输出数	1
零件状态	在售
频率	150kHz ~ 650kHz

PDF描述： LED 驱动器 IC 1 输出 DC DC 控制器降压，升压模拟，PWM 调光 28-TSSOP-EP

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CONNECT:[ UseTime:0.000911s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002125s ]
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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` = '57108852' LIMIT 1 [ RunTime:0.041555s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.059060s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 57108852 [ RunTime:0.157757s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.031979s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57108852 ORDER BY `minOrder` ASC [ RunTime:0.110330s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001368s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 57108852 ORDER BY `unit` DESC [ RunTime:0.074105s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.047107s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 57108852 [ RunTime:0.077785s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.025561s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57108852 ORDER BY `minOrder` ASC [ RunTime:0.037531s ]
CONNECT:[ UseTime:0.000805s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LT8391IFE#PBF' and brandshort='Analog Devices Inc.' limit 1 [ RunTime:0.177155s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001715s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%LT8391IFE#PBF%' LIMIT 1 [ RunTime:1.217610s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002854s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LT8391IFE#PBF' LIMIT 1 [ RunTime:0.014251s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001623s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LT8391IFE#PBF' OR `brand` LIKE 'Analog Devices Inc.%' ) ) LIMIT 1 [ RunTime:0.071681s ]
SELECT `id` FROM `stock` WHERE `id` <> 57108852 AND `partno` = 'LT8391IFE#PBF' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%analog devices inc.%' ) [ RunTime:0.035876s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17098192 [ RunTime:0.054555s ]
SELECT `note` FROM `stock` WHERE `id` = 17098192 LIMIT 1 [ RunTime:0.047482s ]
SELECT `description` FROM `stock` WHERE `id` = 17098192 LIMIT 1 [ RunTime:0.040660s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002606s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LT8391IFE#PBF' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.031536s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LT8391IFE#PBF' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.037795s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.027764s ]

2.817043s

LT8391IFE#PBF

购买数量

总价金额： ￥ 91.561685

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PDF描述： LED 驱动器 IC 1 输出 DC DC 控制器 降压，升压 模拟，PWM 调光 28-TSSOP-EP

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总价金额：￥ 91.561685

详细描述：LED 驱动器 IC 1 输出 DC DC 控制器降压，升压模拟，PWM 调光 28-TSSOP-EP

PDF描述： LED 驱动器 IC 1 输出 DC DC 控制器降压，升压模拟，PWM 调光 28-TSSOP-EP