首页 >E4990A>规格书列表

零件编号下载 订购功能描述/丝印制造商 上传企业LOGO

E4990A

Impedance Analyzer

KEYSIGHTKeysight Technologies

是德科技是德科技(中国)有限公司

E4990A-001

Impedance Analyzer

KEYSIGHTKeysight Technologies

是德科技是德科技(中国)有限公司

EUA4990

1.36WattAudioPowerAmplifier

EUTECHEutech Microelectronics Inc

德信科技德信科技股份有限公司

HM4990

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

HM4990A

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

HM4990M

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

L4990

PRIMARYCONTROLLER

DESCRIPTION ThisprimarycontrollerI.C.,developedinBCD60IItechnology,hasbeendesignedtoimplementofflineorDC-DCpowersupplyapplicationsusingafixedfrequencycurrentmodecontrol.BasedonastandardcurrentmodePWMcontrollerthisdeviceincludessomefeaturesasprogrammable

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

L4990A

PRIMARYCONTROLLER

DESCRIPTION ThisprimarycontrollerI.C.,developedinBCD60IItechnology,hasbeendesignedtoimplementofflineorDC-DCpowersupplyapplicationsusingafixedfrequencycurrentmodecontrol.BasedonastandardcurrentmodePWMcontrollerthisdeviceincludessomefeaturesasprogrammable

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

L4990AD

PRIMARYCONTROLLER

DESCRIPTION ThisprimarycontrollerI.C.,developedinBCD60IItechnology,hasbeendesignedtoimplementofflineorDC-DCpowersupplyapplicationsusingafixedfrequencycurrentmodecontrol.BasedonastandardcurrentmodePWMcontrollerthisdeviceincludessomefeaturesasprogrammable

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

L4990D

PRIMARYCONTROLLER

DESCRIPTION ThisprimarycontrollerI.C.,developedinBCD60IItechnology,hasbeendesignedtoimplementofflineorDC-DCpowersupplyapplicationsusingafixedfrequencycurrentmodecontrol.BasedonastandardcurrentmodePWMcontrollerthisdeviceincludessomefeaturesasprogrammable

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

供应商型号品牌批号封装库存备注价格
EPC-ENGINEEREDPLASTIC
6
全新原装 货期两周
询价
13828
DIP
100000
全新、原装
询价
Mikroe
2411+
NA
6680
优势代理渠道,原装现货,可全系列订货
询价
HOSONIC/台湾鸿星
2447
SMD
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
24+
N/A
64000
一级代理-主营优势-实惠价格-不悔选择
询价
台产
22+
HC-49S
5868
全新正品现货 有挂就有现货
询价
HOSONIC/台湾鸿星
23+
SMD
39047
原装现货
询价
HOSONIC
两年内
NA
534
实单价格可谈
询价
HOSONIC/台湾鸿星
24+
NA
8600
正品原装,正规渠道,免费送样。支持账期,BOM一站式配齐
询价
HOSONIC/台湾鸿星
22+
56000
全新原装进口,假一罚十
询价
更多E4990A供应商 更新时间2025-6-19 16:05:00