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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

LT3439EFE#TRPBF

数量

单价

总价

¥ 102.139208

10+

¥ 80.157793

¥ 801.57793

25+

¥ 74.667397

¥ 1866.684925

100+

¥ 68.634904

¥ 6863.4904

250+

¥ 68.148338

¥ 17037.0845

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详细描述：推挽式开关稳压器 IC 正，可提供隔离固定 1 输出 1A 16-TSSOP（0.173"，4.40mm 宽）祼焊盘

产品参数

产品属性	属性值
供应商器件封装	16-TSSOP-EP
制造商	Analog Devices Inc.
功能	升压、降压
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
同步整流器	无
基本产品编号	LT3439
安装类型	表面贴装型
封装、外壳	16-TSSOP（0.173"，4.40mm 宽）祼焊盘
工作温度	0°C ~ 70°C（TJ）
拓扑	推挽式
电压 - 输入（最大值）	17.5V
电压 - 输入（最小值）	2.8V
电压 - 输出（最大值）	-
电压 - 输出（最小值、固定）	-
电流 - 输出	1A
系列	-
输出数	1
输出类型	固定
输出配置	正，可提供隔离
零件状态	在售
频率 - 开关	20kHz ~ 250kHz

PDF描述：推挽式开关稳压器 IC 正，可提供隔离固定 1 输出 1A 16-TSSOP（0.173"，4.40mm 宽）祼焊盘

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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` = '57062177' LIMIT 1 [ RunTime:0.011275s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002037s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 57062177 [ RunTime:0.001460s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001768s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57062177 ORDER BY `minOrder` ASC [ RunTime:0.002432s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.005475s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 57062177 ORDER BY `unit` DESC [ RunTime:0.020519s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.007617s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 57062177 [ RunTime:0.002865s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000277s ]
SELECT * FROM `stock_price` WHERE `stockid` = 57062177 ORDER BY `minOrder` ASC [ RunTime:0.000261s ]
CONNECT:[ UseTime:0.000511s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LT3439EFE#TRPBF' and brandshort='Analog Devices Inc.' limit 1 [ RunTime:0.001255s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002303s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%LT3439EFE#TRPBF%' LIMIT 1 [ RunTime:1.156706s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002912s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LT3439EFE#TRPBF' LIMIT 1 [ RunTime:0.022048s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001404s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LT3439EFE#TRPBF' OR `brand` LIKE 'Analog Devices Inc.%' ) ) LIMIT 1 [ RunTime:0.008628s ]
SELECT `id` FROM `stock` WHERE `id` <> 57062177 AND `partno` = 'LT3439EFE#TRPBF' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%analog devices inc.%' ) [ RunTime:0.009676s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17092089 [ RunTime:0.003304s ]
SELECT `note` FROM `stock` WHERE `id` = 17092089 LIMIT 1 [ RunTime:0.001087s ]
SELECT `description` FROM `stock` WHERE `id` = 17092089 LIMIT 1 [ RunTime:0.000973s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001373s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LT3439EFE#TRPBF' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000461s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LT3439EFE#TRPBF' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.012443s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000478s ]

1.512655s

LT3439EFE#TRPBF

购买数量

总价金额： ￥ 102.139208

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详细描述：推挽式 开关稳压器 IC 正，可提供隔离 固定 1 输出 1A 16-TSSOP（0.173"，4.40mm 宽）祼焊盘

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PDF描述： 推挽式 开关稳压器 IC 正，可提供隔离 固定 1 输出 1A 16-TSSOP（0.173"，4.40mm 宽）祼焊盘

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总价金额：￥ 102.139208

详细描述：推挽式开关稳压器 IC 正，可提供隔离固定 1 输出 1A 16-TSSOP（0.173"，4.40mm 宽）祼焊盘

PDF描述：推挽式开关稳压器 IC 正，可提供隔离固定 1 输出 1A 16-TSSOP（0.173"，4.40mm 宽）祼焊盘