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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

TPS54428DDAR

购买数量

总价金额：￥ 0

样品申购

详细描述：降压开关稳压器 IC 正可调式 0.76V 1 输出 4A 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	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
同步整流器	是
基本产品编号	TPS54428
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）	18V
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	4A
系列	D-CAP2™, Eco-Mode™
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	650kHz

PDF描述：4.5V to 18 V Input, 4-A Synchronous Step-Down SWIFTâ¢ Converter with Eco-Modeâ¢ 4.5V至18 V输入， 4 -A同步降压型SWIFTâ ?? ¢转换器，具有生态Modeâ ?? ¢

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SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 19127539 [ RunTime:0.000411s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000332s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19127539 ORDER BY `minOrder` ASC [ RunTime:0.000434s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001954s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'TPS54428DDAR' LIMIT 1 [ RunTime:0.000484s ]
CONNECT:[ UseTime:0.000494s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003098s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'TPS54428DDAR' LIMIT 1 [ RunTime:0.001812s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002243s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'TPS54428DDAR' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000701s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'TPS54428DDAR' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001635s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001281s ]

0.230021s

TPS54428DDAR

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总价金额： ￥ 0

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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 4A 8-PowerSOIC（0.154"，3.90mm 宽）

产品参数

PDF描述：4.5V to 18 V Input, 4-A Synchronous Step-Down SWIFTâ¢ Converter with Eco-Modeâ¢ 4.5V至18 V输入， 4 -A同步降压型SWIFTâ ?? ¢转换器，具有生态Modeâ ?? ¢

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总价金额：￥ 0

详细描述：降压开关稳压器 IC 正可调式 0.76V 1 输出 4A 8-PowerSOIC（0.154"，3.90mm 宽）

PDF描述：4.5V to 18 V Input, 4-A Synchronous Step-Down SWIFTâ¢ Converter with Eco-Modeâ¢ 4.5V至18 V输入， 4 -A同步降压型SWIFTâ ?? ¢转换器，具有生态Modeâ ?? ¢