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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

A3979SLPTR-T

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产品参数

产品属性	属性值
商品目录	步进电机驱动芯片
集成开关	-
工作电压	-
输出电流	-
接口类型	STEP/DIR
步长	16
导通电阻	280mΩ
工作温度	-20℃~+85℃

PDF描述：Microstepping DMOS Driver with Translator 微DMOS驱动器与翻译

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CONNECT:[ UseTime:0.000981s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='A3979SLPTR-T' and brandshort='Allegro MicroSystems' limit 1 [ RunTime:0.001756s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002786s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'A3979SLPTR-T' LIMIT 1 [ RunTime:0.003262s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.005223s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'A3979SLPTR-T' LIMIT 1 [ RunTime:0.009385s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001801s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'A3979SLPTR-T' OR `brand` LIKE 'Allegro MicroSystems%' ) ) LIMIT 1 [ RunTime:0.003307s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002595s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'A3979SLPTR-T' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.001161s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'A3979SLPTR-T' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.010290s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.004567s ]

0.309790s

A3979SLPTR-T

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总价金额： ￥ 69.084448

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PDF描述：Microstepping DMOS Driver with Translator 微DMOS驱动器与翻译

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总价金额：￥ 69.084448