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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

LT8391HUFD#PBF

数量

单价

总价

¥ 100.569107

10+

¥ 78.901712

¥ 789.01712

73+

¥ 68.685973

¥ 5014.076029

146+

¥ 66.269670

¥ 9675.37182

292+

¥ 64.280765

¥ 18769.98338

511+

¥ 62.934362

¥ 32159.458982

1022+

¥ 61.535568

¥ 62889.350496

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总价金额：￥ 100.569107

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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-QFN（4x5）

产品参数

产品属性	属性值
供应商器件封装	28-QFN（4x5）
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-WFQFN 祼焊盘
工作温度	-40°C ~ 150°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-QFN（4x5）

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LT8391HUFD#TRPBF

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￥0.000000 去搜索

LT8391HUFD#TRPBF

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￥60.089835 去搜索

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28-SOIC（0.173"，4.40mm 宽）祼焊盘

￥54.592002 去搜索

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封装：

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CONNECT:[ UseTime:0.000830s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001463s ]
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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` = '57108871' LIMIT 1 [ RunTime:0.006080s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001517s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 57108871 [ RunTime:0.002025s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001311s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57108871 ORDER BY `minOrder` ASC [ RunTime:0.001609s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001134s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 57108871 ORDER BY `unit` DESC [ RunTime:0.006095s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001843s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 57108871 [ RunTime:0.014375s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.013290s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57108871 ORDER BY `minOrder` ASC [ RunTime:0.001549s ]
CONNECT:[ UseTime:0.000626s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LT8391HUFD#PBF' and brandshort='Analog Devices Inc.' limit 1 [ RunTime:0.026224s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001736s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%LT8391HUFD#PBF%' LIMIT 1 [ RunTime:1.076251s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003718s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LT8391HUFD#PBF' LIMIT 1 [ RunTime:0.102472s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002193s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LT8391HUFD#PBF' OR `brand` LIKE 'Analog Devices Inc.%' ) ) LIMIT 1 [ RunTime:0.013118s ]
SELECT `id` FROM `stock` WHERE `id` <> 57108871 AND `partno` = 'LT8391HUFD#PBF' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%analog devices inc.%' ) [ RunTime:0.053501s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19148289 [ RunTime:0.087516s ]
SELECT `note` FROM `stock` WHERE `id` = 19148289 LIMIT 1 [ RunTime:0.109211s ]
SELECT `description` FROM `stock` WHERE `id` = 19148289 LIMIT 1 [ RunTime:0.142071s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.011847s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LT8391HUFD#PBF' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.015266s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LT8391HUFD#PBF' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.020698s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.012760s ]

1.990439s

LT8391HUFD#PBF

购买数量

总价金额： ￥ 100.569107

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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-QFN（4x5）

产品参数

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-QFN（4x5）

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总价金额：￥ 100.569107

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-QFN（4x5）

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-QFN（4x5）