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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

LM2854MH-1000

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 0.8V 1 输出 4A 16-PowerTSSOP（0.173"，4.40mm 宽）

产品参数

产品属性	属性值
供应商器件封装	16-HTSSOP
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	LM2854
安装类型	表面贴装型
封装、外壳	16-PowerTSSOP（0.173"，4.40mm 宽）
工作温度	-40°C ~ 85°C（TA）
拓扑	降压
电压 - 输入（最大值）	5.5V
电压 - 输入（最小值）	2.95V
电压 - 输出（最大值）	5V
电压 - 输出（最小值、固定）	0.8V
电流 - 输出	4A
系列	PowerWise™, SIMPLE SWITCHER®
输出数	1
输出类型	可调式
输出配置	正
零件状态	停产
频率 - 开关	1.05MHz

PDF描述：4A 500 kHz / 1 MHz PowerWise㈢ Synchronous SIMPLE SWITCHER㈢ Buck Regulator 4A为500 kHz / 1 MHz的PowerWise㈢同步SIMPLE SWITCHER㈢降压稳压器

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001890s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001941s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19121439 [ RunTime:0.000922s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 19121439 ORDER BY `minOrder` ASC [ RunTime:0.000481s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001641s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 19121439 ORDER BY `unit` DESC [ RunTime:0.000447s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002621s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 19121439 [ RunTime:0.000470s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000249s ]
SELECT * FROM `stock_price` WHERE `stockid` = 19121439 ORDER BY `minOrder` ASC [ RunTime:0.000246s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001758s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'LM2854MH-1000' LIMIT 1 [ RunTime:0.000417s ]
CONNECT:[ UseTime:0.000593s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002624s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LM2854MH-1000' LIMIT 1 [ RunTime:0.001368s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001358s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LM2854MH-1000' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.001170s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LM2854MH-1000' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006039s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000403s ]

0.281799s

LM2854MH-1000

购买数量

总价金额： ￥ 0

推荐替代

详细描述：降压 开关稳压器 IC 正 可调式 0.8V 1 输出 4A 16-PowerTSSOP（0.173"，4.40mm 宽）

产品参数

PDF描述：4A 500 kHz / 1 MHz PowerWise㈢ Synchronous SIMPLE SWITCHER㈢ Buck Regulator 4A为500 kHz / 1 MHz的PowerWise㈢同步SIMPLE SWITCHER㈢降压稳压器

产品概述

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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 0.8V 1 输出 4A 16-PowerTSSOP（0.173"，4.40mm 宽）