零件編號 | 下載&訂購 | 功能描述 | 制造商&上傳企業(yè) | LOGO |
---|---|---|---|---|
UC3842ADM | CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC184xAfamilyofcontrolICsprovidesallthenecessaryfeaturestoimplementoff-linefixed-frequency,current-modeswitchingpowersupplieswithaminimumofexternalcomponents.Thecurrentmodearchitecturedemonstratesimprovedloadregulation,pulse-by-pulsecurrentlimitin | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | |
UC3842ADM | 包裝:卷帶(TR) 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 功能:升壓,降壓 類別:集成電路(IC) PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器 描述:IC REG CTRLR PWM CM 8SOIC | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | |
UC3842ADM | 包裝:卷帶(TR) 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 功能:升壓,降壓 類別:集成電路(IC) DC-DC 開關(guān)控制器 描述:IC REG CTRLR PWM CM 8SOIC | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | |
CurrentModePWMController | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
CurrentModePWMController | TI1Texas Instruments 德州儀器 | TI1 | ||
Current-ModePWMController | TI1Texas Instruments 德州儀器 | TI1 | ||
CurrentModePWMController | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
Current-ModePWMController | TI1Texas Instruments 德州儀器 | TI1 | ||
CurrentModePWMController | TI1Texas Instruments 德州儀器 | TI1 | ||
CurrentModePWMController | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
SMPSController Description TheUC3842A/UC3843AarefixedPWMcontrollerforOff-LineandDCtoDCconverterapplications.TheinternalcircuitsincludeUVLO,lowstartupcurrentcircuit,temperaturecompensatedreference,highgainerroramplifier,currentsensingcomparator,andhighcurrenttotem-poleoutput | FairchildFairchild Semiconductor 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | Fairchild | ||
CurrentModePWMController | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
CURRENTMODEPWMCONTROLLER DESCRIPTION TheUC184xAfamilyofcontrolICsprovidesallthenecessaryfeaturestoimplementoff-linefixed-frequency,current-modeswitchingpowersupplieswithaminimumofexternalcomponents.Thecurrentmodearchitecturedemonstratesimprovedloadregulation,pulse-by-pulsecurrentlimitin | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | ||
SMPSController Description TheUC3842A/UC3843AarefixedPWMcontrollerforOff-LineandDCtoDCconverterapplications.TheinternalcircuitsincludeUVLO,lowstartupcurrentcircuit,temperaturecompensatedreference,highgainerroramplifier,currentsensingcomparator,andhighcurrenttotem-poleoutput | FairchildFairchild Semiconductor 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | Fairchild | ||
CurrentModePWMController | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervoltage | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
HIGHPERFORMANCECURRENTMODECONTROLLERS TheUC3842A,UC3843Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff–lineanddc–to–dcconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillat | MotorolaMotorola, Inc 摩托羅拉加爾文制造公司 | Motorola | ||
HIGHPERFORMANCECURRENTMODECONTROLLERS TheUC3842A,UC3843Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff?lineandDC?to?DCconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillat | ONSEMION Semiconductor 安森美半導(dǎo)體安森美半導(dǎo)體公司 | ONSEMI | ||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER 1FEATURES ■TRIMMEDOSCILLATORDISCHARGE CURRENT ■CURRENTMODEOPERATIONTO500kHz AUTOMATICFEEDFORWARD COMPENSATION ■LATCHINGPWMFORCYCLE-BY-CYCLE CURRENTLIMITING ■INTERNALLYTRIMMEDREFERENCEWITH UNDERVOLTAGELOCKOUT ■HIGHCURRENTTOTEMPOLEOUTPUT UNDERVOLTAGELOCKOUTWITH | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS |
產(chǎn)品屬性
- 產(chǎn)品編號:
UC3842ADM
- 制造商:
Microsemi Corporation
- 類別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器
- 包裝:
卷帶(TR)
- 輸出類型:
晶體管驅(qū)動器
- 功能:
升壓,降壓
- 輸出配置:
正,可提供隔離
- 拓?fù)洌?/span>
升壓,降壓,反激,正激
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
10V ~ 30V
- 頻率 - 開關(guān):
最高 500kHz
- 占空比(最大):
96%
- 同步整流器:
無
- 時鐘同步:
無
- 控制特性:
頻率控制
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC REG CTRLR PWM CM 8SOIC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Microsemi |
22+ |
8-SOIC |
2100 |
詢價 | |||
ST |
23+ |
SOP8 |
12335 |
詢價 | |||
Microsemi |
23+ |
8-SOIC |
7750 |
全新原裝優(yōu)勢 |
詢價 | ||
24+ |
SOP-8 |
5000 |
只做原裝公司現(xiàn)貨 |
詢價 | |||
MICROSEMIANA |
23+ |
原廠封裝 |
13528 |
振宏微原裝正品,假一罰百 |
詢價 | ||
MicrosemiCorporation |
23+ |
8-SO |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
ST |
23+ |
SOP8 |
65480 |
詢價 | |||
SEMICOA |
21+ |
SOP-8 |
6000 |
絕對原裝現(xiàn)貨 |
詢價 | ||
Microsemi |
2022+ |
267 |
全新原裝 貨期兩周 |
詢價 | |||
Microsemi |
24+ |
SOP8 |
6430 |
原裝現(xiàn)貨/歡迎來電咨詢 |
詢價 |
相關(guān)規(guī)格書
更多- UC3842ADTR
- UC3842AM
- UC3842ANG4
- UC3842BD1013TR
- UC3842BD1R2G
- UC3842BDR2G
- UC3842BNG
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- UC3845BD1013TR
- UC3845BD1R2G
相關(guān)庫存
更多- UC3842ADW
- UC3842AN
- UC3842BD1
- UC3842BD1G
- UC3842BDG
- UC3842BN
- UC3842BVD1G
- UC3842BVDR2G
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- UC3845BD1R2G/BKN