零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
---|---|---|---|---|
L4990D | PRIMARY CONTROLLER DESCRIPTION ThisprimarycontrollerI.C.,developedinBCD60IItechnology,hasbeendesignedtoimplementofflineorDC-DCpowersupplyapplicationsusingafixedfrequencycurrentmodecontrol.BasedonastandardcurrentmodePWMcontrollerthisdeviceincludessomefeaturesasprogrammable | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | ||
AutomotiveDualFullBridgeDriver | Allegro Allegro MicroSystems | |||
AutomotiveDualFullBridgeDriver | Allegro Allegro MicroSystems | |||
DualN-Channel100-V(D-S)MOSFET | AnalogPower Analog Power | |||
DualN-Channel100-V(D-S)MOSFET | AnalogPower Analog Power | |||
ImpedanceAnalyzer | KEYSIGHTKeysight Technologies 德科技(中国德科技(中国)有限公司 | |||
1.36WattAudioPowerAmplifier | EUTECHEutech Microelectronics Inc 德信科技德信科技股份有限公司 | |||
1.25WMonoAudioPowerAmplifier | HMSEMIShenzhen Huazhimei Semiconductor Co., Ltd 华之美半导体深圳市华之美半导体有限公司 | |||
1.25WMonoAudioPowerAmplifier | HMSEMIShenzhen Huazhimei Semiconductor Co., Ltd 华之美半导体深圳市华之美半导体有限公司 | |||
1.25WMonoAudioPowerAmplifier | HMSEMIShenzhen Huazhimei Semiconductor Co., Ltd 华之美半导体深圳市华之美半导体有限公司 | |||
PRIMARYCONTROLLER DESCRIPTION ThisprimarycontrollerI.C.,developedinBCD60IItechnology,hasbeendesignedtoimplementofflineorDC-DCpowersupplyapplicationsusingafixedfrequencycurrentmodecontrol.BasedonastandardcurrentmodePWMcontrollerthisdeviceincludessomefeaturesasprogrammable | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | |||
PRIMARYCONTROLLER DESCRIPTION ThisprimarycontrollerI.C.,developedinBCD60IItechnology,hasbeendesignedtoimplementofflineorDC-DCpowersupplyapplicationsusingafixedfrequencycurrentmodecontrol.BasedonastandardcurrentmodePWMcontrollerthisdeviceincludessomefeaturesasprogrammable | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | |||
PRIMARYCONTROLLER DESCRIPTION ThisprimarycontrollerI.C.,developedinBCD60IItechnology,hasbeendesignedtoimplementofflineorDC-DCpowersupplyapplicationsusingafixedfrequencycurrentmodecontrol.BasedonastandardcurrentmodePWMcontrollerthisdeviceincludessomefeaturesasprogrammable | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | |||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | |||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | TITexas Instruments 德州仪器美国德州仪器公司 | |||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | |||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | TITexas Instruments 德州仪器美国德州仪器公司 | |||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | |||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | TITexas Instruments 德州仪器美国德州仪器公司 | |||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 |
详细参数
- 型号:
L4990D
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
PRIMARY CONTROLLER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
23+ |
标准封装 |
18000 |
询价 | |||
ST |
22+ |
SO-16 |
3200 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
ST |
2339+ |
SOP-16 |
4652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
ST |
2017+ |
SOP16 |
28956 |
深圳香港代理原装现货库存(美国-日本-台湾)可开正规增 |
询价 | ||
ST |
23+ |
DIP14 |
5000 |
原装正品,假一罚十 |
询价 | ||
ST |
22+ |
SO-16 |
5000 |
原装现货库存.价格优势!! |
询价 | ||
ST |
1948+ |
SOP16 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ST(意法) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
ST |
2022+ |
SOP-16 |
5345 |
授权代理分销商,现货库存可持续供货! |
询价 | ||
ST |
SOP-20 |
68900 |
原包原标签100%进口原装常备现货! |
询价 |
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