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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

TPS54339DDA

数量

单价

总价

¥ 22.146689

10+

¥ 16.444743

¥ 164.44743

75+

¥ 13.732022

¥ 1029.90165

150+

¥ 13.101833

¥ 1965.27495

300+

¥ 12.582873

¥ 3774.8619

525+

¥ 12.231831

¥ 6421.711275

1050+

¥ 11.866907

¥ 12460.25235

2550+

¥ 11.492231

¥ 29305.18905

5025+

¥ 11.262748

¥ 56595.3087

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购买数量

总价金额：￥ 22.146689

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详细描述：降压开关稳压器 IC 正可调式 0.76V 1 输出 3A 8-PowerSOIC（0.154"，3.90mm 宽）

产品参数

产品属性	属性值
供应商器件封装	8-SO-PowerPad
制造商	Texas Instruments
功能	降压
包装	管件
同步整流器	是
基本产品编号	TPS54339
安装类型	表面贴装型
封装、外壳	8-PowerSOIC（0.154"，3.90mm 宽）
工作温度	-40°C ~ 85°C（TA）
拓扑	降压
电压 - 输入（最大值）	23V
电压 - 输入（最小值）	4.5V
电压 - 输出（最大值）	7V
电压 - 输出（最小值、固定）	0.76V
电流 - 输出	3A
系列	SWIFT™, D-CAP2™
输出数	1
输出类型	可调式
输出配置	正
零件状态	在售
频率 - 开关	600kHz

PDF描述：4.5 V to 23 V Input, 3-A Synchronous Step-Down SWIFT Converter 4.5 V至23 V输入， 3 -A同步降压SWIFT转换器

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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` = '70656900' LIMIT 1 [ RunTime:0.001118s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002191s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70656900 [ RunTime:0.000516s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002155s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70656900 ORDER BY `minOrder` ASC [ RunTime:0.001063s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002673s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70656900 ORDER BY `unit` DESC [ RunTime:0.000539s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002455s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70656900 [ RunTime:0.000539s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000385s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70656900 ORDER BY `minOrder` ASC [ RunTime:0.000580s ]
CONNECT:[ UseTime:0.000512s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='TPS54339DDA' and brandshort='Texas Instruments' limit 1 [ RunTime:0.001164s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001636s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'TPS54339DDA' LIMIT 1 [ RunTime:0.000548s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001350s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'TPS54339DDA' LIMIT 1 [ RunTime:0.000392s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002423s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'TPS54339DDA' OR `brand` LIKE 'Texas Instruments%' ) ) LIMIT 1 [ RunTime:0.000660s ]
SELECT `id` FROM `stock` WHERE `id` <> 70656900 AND `partno` = 'TPS54339DDA' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%texas instruments%' ) [ RunTime:0.001062s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19134805 [ RunTime:0.000944s ]
SELECT `note` FROM `stock` WHERE `id` = 19134805 LIMIT 1 [ RunTime:0.000570s ]
SELECT `description` FROM `stock` WHERE `id` = 19134805 LIMIT 1 [ RunTime:0.000397s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002164s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'TPS54339DDA' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000674s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'TPS54339DDA' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.007289s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000711s ]

0.246269s

TPS54339DDA

购买数量

总价金额： ￥ 22.146689

推荐替代

详细描述：降压 开关稳压器 IC 正 可调式 0.76V 1 输出 3A 8-PowerSOIC（0.154"，3.90mm 宽）

产品参数

PDF描述：4.5 V to 23 V Input, 3-A Synchronous Step-Down SWIFT Converter 4.5 V至23 V输入， 3 -A同步降压SWIFT转换器

产品概述

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总价金额：￥ 22.146689

详细描述：降压开关稳压器 IC 正可调式 0.76V 1 输出 3A 8-PowerSOIC（0.154"，3.90mm 宽）