| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
3.5ASWITCHINGREGULATOR DESCRIPTION TheL4974Aisastepdownmonolithicpowerswitchingregulatordelivering3.5Aatavoltagevariablefrom5.1to40V. RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4974Ainc | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 |  |   | |
3.5ASWITCHINGREGULATOR DESCRIPTION TheL4974Aisastepdownmonolithicpowerswitchingregulatordelivering3.5Aatavoltagevariablefrom5.1to40V. RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4974Ainc | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
SurgeClamping,TransientOvervoltageSuppressorUnidirectional Description: TheNTE4900seriesofsiliconTransientSuppressorsdesignedtoprotectvoltagesensitivecomponentsfromhighenergyvoltagetransients.Transientovervoltagesuppressordeviceshavebecomeveryimportantasaconsequenceoftheirhighsurgecapability,extremelyfastresponsetime | NTE NTE Electronics |  | | |
PRBSGenerator44Gb/s 文件：2.652 Mbytes Page：5 Pages | KEYSIGHTKeysight Technologies 是德科技是德科技（中国）有限公司 |  | | |
BNCMaleConnectorSolderAttachmentForPE-047SR,PE-SR047AL,PE-SR047FL 文件：228.59 Kbytes Page：3 Pages | PASTERNACK Pasternack Enterprises, Inc. |  | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST(意法半导体) |
24+ |
DIP-20 |
5077 |
百分百原装正品,可原型号开票 |
|||
ST |
2016+ |
DIP20 |
1554 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
THUNDER |
23+ |
PLCC |
6500 |
全新原装假一赔十 |
|||
ST/意法 |
24+ |
NA |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
|||
ST |
24+ |
DIP20 |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
|||
STM |
23+ |
20-DIP |
65600 |
||||
ST意法 |
24+ |
DIP |
13500 |
免费送样原盒原包现货一手渠道联系 |
|||
st |
23+ |
20-DIP |
25830 |
||||
ST |
2016+ |
DIP20 |
5632 |
只做进口原装正品!现货或者订货一周货期!只要要网上有 |
|||
STMicroelectronics |
24+ |
20-PowerDIP |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
LL4974A芯片相关品牌
LL4974A规格书下载地址
LL4974A参数引脚图相关
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LL4974A数据表相关新闻
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DdatasheetPDF页码索引
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