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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

hv9921n8-g

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¥ 64.618750

¥ 64.61875

25+

¥ 54.533743

¥ 1363.343575

100+

¥ 53.880085

¥ 5388.0085

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¥ 52.759529

¥ 26379.7645

1000+

¥ 49.491239

¥ 49491.239

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¥ 49.491239

¥ 49491.239

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产品参数

产品属性	属性值
商品目录	LED驱动
类型	AC-DC离线开关
工作电压(DC)	20V~400V
开关频率	-
通道数	1
输出电流	20mA
调光	双向可控硅
拓扑结构	降压
工作温度	-40℃~+85℃

PDF描述： LED 驱动器 IC 1 输出交直流离线开关降压 Triac 调光 20mA SOT-89-3

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CONNECT:[ UseTime:0.000537s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='hv9921n8-g' and brandshort='microchip technology' limit 1 [ RunTime:0.003260s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001673s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'hv9921n8-g' LIMIT 1 [ RunTime:0.000302s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002067s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'hv9921n8-g' LIMIT 1 [ RunTime:0.000609s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001092s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'hv9921n8-g' OR `brand` LIKE 'microchip technology%' ) ) LIMIT 1 [ RunTime:0.000962s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001274s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'hv9921n8-g' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000464s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'hv9921n8-g' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.004474s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001407s ]

0.202267s

hv9921n8-g

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总价金额： ￥ 64.61875

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PDF描述： LED 驱动器 IC 1 输出 交直流离线开关 降压 Triac 调光 20mA SOT-89-3

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总价金额：￥ 64.61875

PDF描述： LED 驱动器 IC 1 输出交直流离线开关降压 Triac 调光 20mA SOT-89-3