零件編號(hào) | 下載 訂購(gòu) | 功能描述/絲印 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
L4990AD | PRIMARY CONTROLLER DESCRIPTION ThisprimarycontrollerI.C.,developedinBCD60IItechnology,hasbeendesignedtoimplementofflineorDC-DCpowersupplyapplicationsusingafixedfrequencycurrentmodecontrol.BasedonastandardcurrentmodePWMcontrollerthisdeviceincludessomefeaturesasprogrammable | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | |
PRIMARYCONTROLLER DESCRIPTION ThisprimarycontrollerI.C.,developedinBCD60IItechnology,hasbeendesignedtoimplementofflineorDC-DCpowersupplyapplicationsusingafixedfrequencycurrentmodecontrol.BasedonastandardcurrentmodePWMcontrollerthisdeviceincludessomefeaturesasprogrammable | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | NSCNational Semiconductor (TI) 美國(guó)國(guó)家半導(dǎo)體美國(guó)國(guó)家半導(dǎo)體公司 | NSC | ||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | ||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | NSCNational Semiconductor (TI) 美國(guó)國(guó)家半導(dǎo)體美國(guó)國(guó)家半導(dǎo)體公司 | NSC | ||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | ||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | ||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | NSCNational Semiconductor (TI) 美國(guó)國(guó)家半導(dǎo)體美國(guó)國(guó)家半導(dǎo)體公司 | NSC | ||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI | ||
2WattAudioPowerAmplifierwithSelectableShutdownLogicLevel | TITexas Instruments 德州儀器美國(guó)德州儀器公司 | TI |
詳細(xì)參數(shù)
- 型號(hào):
L4990AD
- 制造商:
STMICROELECTRONICS
- 制造商全稱(chēng):
STMicroelectronics
- 功能描述:
PRIMARY CONTROLLER
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
STM |
24+ |
SOP16 |
1000 |
詢(xún)價(jià) | |||
STM |
09+ |
SOP16 |
4681 |
只售全新原裝貨真實(shí)現(xiàn)貨放心查詢(xún) |
詢(xún)價(jià) | ||
ST |
24+ |
SO-16 |
3200 |
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫(kù)存!歡迎來(lái)電! |
詢(xún)價(jià) | ||
ST |
23+ |
SOP-16 |
5000 |
原裝正品,假一罰十 |
詢(xún)價(jià) | ||
ST |
22+ |
SO-16 |
5000 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢(xún)價(jià) | ||
STM |
24+ |
SOP16 |
2000 |
全新進(jìn)口原裝現(xiàn)貨熱賣(mài)! |
詢(xún)價(jià) | ||
ST |
23+ |
SO-16 |
38000 |
正品原裝貨價(jià)格低 |
詢(xún)價(jià) | ||
STM |
2025+ |
SOP-16 |
3645 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷(xiāo)售 |
詢(xún)價(jià) | ||
ST |
21+ |
SOP16 |
23480 |
詢(xún)價(jià) | |||
ST/意法 |
23+ |
SOP16 |
13000 |
原廠授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢(xún)價(jià) |
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