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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

LT1949ES8#PBF

数量

单价

总价

¥ 78.752966

10+

¥ 61.308316

¥ 613.08316

25+

¥ 56.936824

¥ 1423.4206

100+

¥ 52.136447

¥ 5213.6447

300+

¥ 49.457937

¥ 14837.3811

500+

¥ 48.467533

¥ 24233.7665

1000+

¥ 47.332020

¥ 47332.02

显示更多 ▼

购买数量

总价金额：￥ 78.752966

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详细描述：升压，SEPIC 开关稳压器 IC 正可调式 1.7V 1 输出 1A（开关） 8-SOIC（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
制造商	Analog Devices Inc.
功能	升压，升压、降压
包装	管件
同步整流器	无
基本产品编号	LT1949
安装类型	表面贴装型
封装、外壳	8-SOIC（0.154"，3.90mm 宽）
工作温度	0°C ~ 70°C（TA）
拓扑	升压，SEPIC
电压 - 输入（最大值）	12V
电压 - 输入（最小值）	1.7V
电压 - 输出（最大值）	28V
电压 - 输出（最小值、固定）	1.7V
电流 - 输出	1A（开关）
系列	-
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：升压，SEPIC 开关稳压器 IC 正可调式 1.7V 1 输出 1A（开关） 8-SOIC（0.154"，3.90mm 宽）

产品概述

暂无产品概述

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LT1949ES8#TRPBF

品牌：

Analog Devices Inc.

封装：

￥0.000000 去搜索

LT1949ES8#TRPBF

品牌：

Analog Devices Inc.

封装：

8-SOIC（0.154"，3.90mm 宽）

￥46.133537 去搜索

LT1949IS8#PBF

品牌：

Analog Devices Inc.

封装：

￥0.000000 去搜索

LT1949IS8#PBF

品牌：

Analog Devices Inc.

封装：

8-SOIC（0.154"，3.90mm 宽）

￥58.679636 去搜索

LT1949IS8#TRPBF

品牌：

Analog Devices Inc.

封装：

￥0.000000 去搜索

LT1949IS8#TRPBF

品牌：

Analog Devices Inc.

封装：

8-SOIC（0.154"，3.90mm 宽）

￥52.057611 去搜索

LT1950EGN#PBF

品牌：

Analog Devices Inc.

封装：

￥0.000000 去搜索

LT1950EGN#PBF

品牌：

Analog Devices Inc.

封装：

16-SSOP（0.154"，3.90mm 宽）

￥93.131786 去搜索

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SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001772s ]
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` = '70657700' LIMIT 1 [ RunTime:0.002258s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001071s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 70657700 [ RunTime:0.000325s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001211s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70657700 ORDER BY `minOrder` ASC [ RunTime:0.003828s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001120s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70657700 ORDER BY `unit` DESC [ RunTime:0.000317s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001002s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70657700 [ RunTime:0.000318s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000234s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70657700 ORDER BY `minOrder` ASC [ RunTime:0.000355s ]
CONNECT:[ UseTime:0.000357s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LT1949ES8#PBF' and brandshort='Analog Devices Inc.' limit 1 [ RunTime:0.002939s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001742s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'LT1949ES8#PBF' LIMIT 1 [ RunTime:0.000280s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001608s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LT1949ES8#PBF' LIMIT 1 [ RunTime:0.000409s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001233s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LT1949ES8#PBF' OR `brand` LIKE 'Analog Devices Inc.%' ) ) LIMIT 1 [ RunTime:0.000615s ]
SELECT `id` FROM `stock` WHERE `id` <> 70657700 AND `partno` = 'LT1949ES8#PBF' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%analog devices inc.%' ) [ RunTime:0.001592s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19135283 [ RunTime:0.003422s ]
SELECT `note` FROM `stock` WHERE `id` = 19135283 LIMIT 1 [ RunTime:0.000286s ]
SELECT `description` FROM `stock` WHERE `id` = 19135283 LIMIT 1 [ RunTime:0.000248s ]
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` = 'LT1949ES8#PBF' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000513s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LT1949ES8#PBF' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.015359s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001023s ]

0.197374s

LT1949ES8#PBF

购买数量

总价金额： ￥ 78.752966

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详细描述：升压，SEPIC 开关稳压器 IC 正 可调式 1.7V 1 输出 1A（开关） 8-SOIC（0.154"，3.90mm 宽）

产品参数

PDF描述： 升压，SEPIC 开关稳压器 IC 正 可调式 1.7V 1 输出 1A（开关） 8-SOIC（0.154"，3.90mm 宽）

产品概述

类似型号

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总价金额：￥ 78.752966

详细描述：升压，SEPIC 开关稳压器 IC 正可调式 1.7V 1 输出 1A（开关） 8-SOIC（0.154"，3.90mm 宽）

PDF描述：升压，SEPIC 开关稳压器 IC 正可调式 1.7V 1 输出 1A（开关） 8-SOIC（0.154"，3.90mm 宽）