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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

SG2845M

数量

单价

总价

150+

¥ 37.027364

¥ 5554.1046

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购买数量

总价金额：￥ 5554.1046

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详细描述：反激稳压器正，可提供隔离输出升压/降压 DC DC 切换控制器 IC 8-DIP

产品参数

产品属性	属性值
串行接口	-
供应商器件封装	8-DIP
制造商	Microsemi Corporation
功能	升压、降压
包装	管件
占空比（最大）	48%
同步整流器	是
基本产品编号	SG2845
安装类型	通孔
封装、外壳	8-DIP（0.300"，7.62mm）
工作温度	-25°C ~ 85°C（TA）
拓扑	反激
控制特性	-
时钟同步	无
电压 - 供电 (Vcc、Vdd)	7.6V ~ 30V
系列	-
输出数	1
输出类型	晶体管驱动器
输出配置	正，可提供隔离
输出阶段	1
零件状态	Digi-Key 停止提供
频率 - 开关	1Hz ~ 500kHz

PDF描述：CURRENT MODE PWM CONTROLLER 电流模式PWM控制器

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CONNECT:[ UseTime:0.000549s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002044s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002487s ]
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SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.006668s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 63834954 ORDER BY `unit` DESC [ RunTime:0.085653s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.009872s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 63834954 [ RunTime:0.097777s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.046257s ]
SELECT * FROM `stock_price` WHERE `stockid` = 63834954 ORDER BY `minOrder` ASC [ RunTime:0.038567s ]
CONNECT:[ UseTime:0.000679s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='SG2845M' and brandshort='Microsemi Corporation' limit 1 [ RunTime:0.095824s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002324s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'SG2845M' LIMIT 1 [ RunTime:0.050954s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003527s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'SG2845M' LIMIT 1 [ RunTime:0.078543s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001785s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SG2845M' OR `brand` LIKE 'Microsemi Corporation%' ) ) LIMIT 1 [ RunTime:0.051013s ]
SELECT `id` FROM `stock` WHERE `id` <> 63834954 AND `partno` = 'SG2845M' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%microsemi corporation%' ) [ RunTime:0.179588s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 14228381 [ RunTime:0.052414s ]
SELECT `note` FROM `stock` WHERE `id` = 14228381 LIMIT 1 [ RunTime:0.238595s ]
SELECT `description` FROM `stock` WHERE `id` = 14228381 LIMIT 1 [ RunTime:0.099392s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.120052s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'SG2845M' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.034623s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'SG2845M' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.207032s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.080703s ]

2.400201s

SG2845M

购买数量

总价金额： ￥ 5554.1046

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产品参数

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总价金额：￥ 5554.1046

详细描述：反激稳压器正，可提供隔离输出升压/降压 DC DC 切换控制器 IC 8-DIP