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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

MAX20444BATG/V+T

数量

单价

总价

¥ 71.150371

10+

¥ 55.193186

¥ 551.93186

25+

¥ 51.198518

¥ 1279.96295

100+

¥ 46.807193

¥ 4680.7193

250+

¥ 45.769273

¥ 11442.31825

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购买数量

总价金额：￥ 71.150371

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样品申购

详细描述：LED 驱动器 IC 4 输出 DC DC 控制器升压，SEPIC 模拟，I2C，PWM 调光 24-TQFN（4x4）

产品参数

产品属性	属性值
供应商器件封装	24-TQFN（4x4）
内部开关	是
制造商	Analog Devices Inc.、Maxim Integrated
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
基本产品编号	MAX20444
安装类型	表面贴装型
封装、外壳	24-WFQFN 祼焊盘
工作温度	-40°C ~ 125°C
应用	背光
拓扑	升压，SEPIC
电压 - 供电（最低）	4.5V
电压 - 输出	52V
电压 - 供电（最高）	36V
电流 - 输出、通道	-
等级	汽车级
类型	DC DC 控制器
系列	-
调光	模拟，I2C，PWM
资质	AEC-Q100
输出数	4
零件状态	在售
频率	400kHz ~ 2.2MHz

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CONNECT:[ UseTime:0.000554s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001650s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.116' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock/detail_37302378.html' [ RunTime:0.026174s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001323s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000636s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002791s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.116' ) [ RunTime:0.044128s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002391s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.011587s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003987s ]
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` = '37302378' LIMIT 1 [ RunTime:0.046870s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.003181s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 37302378 [ RunTime:0.054326s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.003479s ]
SELECT * FROM `stock_price` WHERE `stockid` = 37302378 ORDER BY `minOrder` ASC [ RunTime:0.032206s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.014461s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 37302378 ORDER BY `unit` DESC [ RunTime:0.025588s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.004593s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 37302378 [ RunTime:0.036386s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.030274s ]
SELECT * FROM `stock_price` WHERE `stockid` = 37302378 ORDER BY `minOrder` ASC [ RunTime:0.014980s ]
CONNECT:[ UseTime:0.000753s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='MAX20444BATG/V+T' and brandshort='Analog Devices Inc./Maxim Integrated' limit 1 [ RunTime:0.029385s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001452s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%MAX20444BATG/V+T%' LIMIT 1 [ RunTime:1.158547s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001376s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'MAX20444BATG/V+T' LIMIT 1 [ RunTime:0.017245s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001238s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'MAX20444BATG/V+T' OR `brand` LIKE 'Analog Devices Inc./Maxim Integrated%' ) ) LIMIT 1 [ RunTime:0.014645s ]
SELECT `id` FROM `stock` WHERE `id` <> 37302378 AND `partno` = 'MAX20444BATG/V+T' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%analog devices inc./maxim integrated%' ) [ RunTime:0.004203s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17098185 [ RunTime:0.003594s ]
SELECT `note` FROM `stock` WHERE `id` = 17098185 LIMIT 1 [ RunTime:0.012559s ]
SELECT `description` FROM `stock` WHERE `id` = 17098185 LIMIT 1 [ RunTime:0.014343s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.007892s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'MAX20444BATG/V+T' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.014494s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'MAX20444BATG/V+T' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.010625s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000516s ]

1.912425s

MAX20444BATG/V+T

购买数量

总价金额： ￥ 71.150371

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总价金额：￥ 71.150371

详细描述：LED 驱动器 IC 4 输出 DC DC 控制器升压，SEPIC 模拟，I2C，PWM 调光 24-TQFN（4x4）