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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

LTC3774EUHE#PBF

数量

单价

总价

¥ 79.166150

¥ 79.16615

10+

¥ 61.589282

¥ 615.89282

61+

¥ 53.892811

¥ 3287.461471

122+

¥ 51.833665

¥ 6323.70713

305+

¥ 49.660480

¥ 15146.4464

549+

¥ 48.533478

¥ 26644.879422

1037+

¥ 47.506549

¥ 49264.291313

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总价金额：￥ 79.16615

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详细描述：降压稳压器正输出降压 DC DC 切换控制器 IC 36-QFN（5x6）

产品参数

产品属性	属性值
串行接口	-
供应商器件封装	36-QFN（5x6）
制造商	Analog Devices Inc.
功能	降压
包装	管件
占空比（最大）	98%
同步整流器	无
基本产品编号	LTC3774
安装类型	表面贴装型
封装、外壳	36-WFQFN 祼焊盘
工作温度	-40°C ~ 125°C（TJ）
拓扑	降压
控制特性	限流，使能，频率控制，电源良好，软启动，跟踪
时钟同步	无
电压 - 供电 (Vcc、Vdd)	4.5V ~ 38V
系列	PolyPhase®
输出数	2
输出类型	PWM 信号
输出配置	正
输出阶段	2
零件状态	在售
频率 - 开关	150kHz ~ 1.2MHz

PDF描述：降压稳压器正输出降压 DC DC 切换控制器 IC 36-QFN（5x6）

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SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002085s ]
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` = '63829204' LIMIT 1 [ RunTime:0.018965s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.015064s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 63829204 [ RunTime:0.015177s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.017470s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63829204 ORDER BY `minOrder` ASC [ RunTime:0.018412s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002681s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63829204 ORDER BY `unit` DESC [ RunTime:0.007009s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.003327s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63829204 [ RunTime:0.009381s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.003990s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63829204 ORDER BY `minOrder` ASC [ RunTime:0.045638s ]
CONNECT:[ UseTime:0.000749s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='LTC3774EUHE#PBF' and brandshort='Analog Devices Inc.' limit 1 [ RunTime:0.024640s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002308s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'LTC3774EUHE#PBF' LIMIT 1 [ RunTime:0.012115s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002297s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'LTC3774EUHE#PBF' LIMIT 1 [ RunTime:0.007472s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.005913s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'LTC3774EUHE#PBF' OR `brand` LIKE 'Analog Devices Inc.%' ) ) LIMIT 1 [ RunTime:0.053001s ]
SELECT `id` FROM `stock` WHERE `id` <> 63829204 AND `partno` = 'LTC3774EUHE#PBF' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%analog devices inc.%' ) [ RunTime:0.021104s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19144039 [ RunTime:0.026680s ]
SELECT `note` FROM `stock` WHERE `id` = 19144039 LIMIT 1 [ RunTime:0.001555s ]
SELECT `description` FROM `stock` WHERE `id` = 19144039 LIMIT 1 [ RunTime:0.001798s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.005565s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'LTC3774EUHE#PBF' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.004885s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'LTC3774EUHE#PBF' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.008917s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.003442s ]

0.603045s

LTC3774EUHE#PBF

购买数量

总价金额： ￥ 79.16615

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总价金额：￥ 79.16615

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PDF描述：降压稳压器正输出降压 DC DC 切换控制器 IC 36-QFN（5x6）