首頁 >UC3842ADTR>規(guī)格書列表
零件編號 | 下載&訂購 | 功能描述 | 制造商&上傳企業(yè) | LOGO |
---|---|---|---|---|
UC3842ADTR | Current Mode PWM Controller | TITexas Instruments 德州儀器美國德州儀器公司 | TI | |
UC3842ADTR | Current Mode PWM Controller | TI1Texas Instruments 德州儀器 | TI1 | |
UC3842ADTR | Current-Mode PWM Controller | TI1Texas Instruments 德州儀器 | TI1 | |
UC3842ADTR | 包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 功能:升壓,降壓,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 14SOIC | TI1Texas Instruments 德州儀器 | TI1 | |
UC3842ADTR | 包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 功能:升壓,降壓,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 14SOIC | TI1Texas Instruments 德州儀器 | TI1 | |
Current Mode PWM Controller | 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 仙童半導體飛兆/仙童半導體公司 | 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 | ||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER 1FEATURES ■TRIMMEDOSCILLATORDISCHARGE CURRENT ■CURRENTMODEOPERATIONTO500kHz AUTOMATICFEEDFORWARD COMPENSATION ■LATCHINGPWMFORCYCLE-BY-CYCLE CURRENTLIMITING ■INTERNALLYTRIMMEDREFERENCEWITH UNDERVOLTAGELOCKOUT ■HIGHCURRENTTOTEMPOLEOUTPUT UNDERVOLTAGELOCKOUTWITH | STMICROELECTRONICSSTMicroelectronics 意法半導體意法半導體集團 | STMICROELECTRONICS | ||
HighPerformanceCurrentModeControllers | ONSEMION Semiconductor 安森美半導體安森美半導體公司 | ONSEMI | ||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervoltage | STMICROELECTRONICSSTMicroelectronics 意法半導體意法半導體集團 | STMICROELECTRONICS | ||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半導體意法半導體集團 | 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 安森美半導體安森美半導體公司 | ONSEMI | ||
CurrentModePWMController | TITexas Instruments 德州儀器美國德州儀器公司 | TI |
產(chǎn)品屬性
- 產(chǎn)品編號:
UC3842ADTR
- 制造商:
Texas Instruments
- 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)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 輸出類型:
晶體管驅(qū)動器
- 功能:
升壓,降壓,升壓/降壓
- 輸出配置:
正,可提供隔離
- 拓撲:
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:
14-SOIC(0.154",3.90mm 寬)
- 供應商器件封裝:
14-SOIC
- 描述:
IC REG CTRLR PWM CM 14SOIC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Texas Instruments |
24+ |
SOIC-14 |
12000 |
原裝正品現(xiàn)貨詢價有驚喜 |
詢價 | ||
TI/德州儀器 |
24+ |
SOP14 |
2047 |
原廠授權(quán)代理 價格絕對優(yōu)勢 |
詢價 | ||
TI/德州儀器 |
24+ |
SOP14 |
5620 |
原裝優(yōu)勢公司現(xiàn)貨! |
詢價 | ||
TI(德州儀器) |
23+ |
SOP-14 |
2669 |
特價優(yōu)勢庫存質(zhì)量保證穩(wěn)定供貨 |
詢價 | ||
TI(德州儀器) |
23+ |
SOP-14 |
6825 |
百分百原裝正品,可原型號開票 |
詢價 | ||
TI |
2024 |
SOP14 |
58209 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力高端行業(yè)供應商 |
詢價 | ||
TEXAS |
2016+ |
SOP14P39 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
TI/TEXAS |
23+ |
原廠封裝 |
8931 |
詢價 | |||
TI |
11+ |
SOP14 |
8000 |
全新原裝,絕對正品現(xiàn)貨供應 |
詢價 | ||
TEXAS |
24+ |
8000 |
詢價 |
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