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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

ISL78227ARZ

数量

单价

总价

600+

¥ 45.941158

¥ 27564.6948

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购买数量

总价金额：￥ 27564.6948

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详细描述：升压稳压器正输出升压 DC DC 切换控制器 IC 32-QFN（5x5）

产品参数

产品属性	属性值
串行接口	-
供应商器件封装	32-QFN（5x5）
制造商	Renesas Electronics Corporation
功能	升压
包装	管件
占空比（最大）	0.89
同步整流器	是
基本产品编号	ISL78227
安装类型	表面贴装，可润湿侧翼
封装、外壳	32-VFQFN 祼焊盘
工作温度	-40°C ~ 125°C（TJ）
拓扑	升压
控制特性	空载时间控制，使能，频率控制，相位控制，电源良好，软启动，跟踪
时钟同步	是
电压 - 供电 (Vcc、Vdd)	5V ~ 55V
等级	汽车级
系列	-
资质	AEC-Q100
输出数	2
输出类型	晶体管驱动器
输出配置	正
输出阶段	2
零件状态	在售
频率 - 开关	50kHz ~ 1.1MHz

PDF描述：2-Phase Boost Controller with Integrated Drivers; WFQFN32; Temp Range: -40° to 125°C

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SELECT * FROM `stock_price` WHERE `stockid` = 70615705 ORDER BY `minOrder` ASC [ RunTime:0.000704s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001022s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 70615705 ORDER BY `unit` DESC [ RunTime:0.000309s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002184s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 70615705 [ RunTime:0.000318s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000254s ]
SELECT * FROM `stock_price` WHERE `stockid` = 70615705 ORDER BY `minOrder` ASC [ RunTime:0.000366s ]
CONNECT:[ UseTime:0.000735s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='ISL78227ARZ' and brandshort='Renesas Electronics Corporation' limit 1 [ RunTime:0.002852s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002474s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'ISL78227ARZ' LIMIT 1 [ RunTime:0.000528s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001528s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ISL78227ARZ' LIMIT 1 [ RunTime:0.000519s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002319s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'ISL78227ARZ' OR `brand` LIKE 'Renesas Electronics Corporation%' ) ) LIMIT 1 [ RunTime:0.003041s ]
SELECT `id` FROM `stock` WHERE `id` <> 70615705 AND `partno` = 'ISL78227ARZ' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%renesas electronics corporation%' ) [ RunTime:0.001307s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 19147072 [ RunTime:0.000872s ]
SELECT `note` FROM `stock` WHERE `id` = 19147072 LIMIT 1 [ RunTime:0.000283s ]
SELECT `description` FROM `stock` WHERE `id` = 19147072 LIMIT 1 [ RunTime:0.000240s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001201s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ISL78227ARZ' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000441s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ISL78227ARZ' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005367s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000885s ]

0.244515s

ISL78227ARZ

购买数量

总价金额： ￥ 27564.6948

推荐替代

详细描述：升压 稳压器 正 输出 升压 DC DC 切换控制器 IC 32-QFN（5x5）

产品参数

PDF描述：2-Phase Boost Controller with Integrated Drivers; WFQFN32; Temp Range: -40&deg; to 125&deg;C

产品概述

类似型号

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总价金额：￥ 27564.6948

详细描述：升压稳压器正输出升压 DC DC 切换控制器 IC 32-QFN（5x5）

PDF描述：2-Phase Boost Controller with Integrated Drivers; WFQFN32; Temp Range: -40° to 125°C