零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
UC3842AJ | Current Mode PWM Controller | TITexas Instruments 德州仪器美国德州仪器公司 | 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 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
HighPerformanceCurrentModeControllers | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
CurrentModePWMController | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervoltage | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | ||
HIGHPERFORMANCECURRENTMODECONTROLLERS TheUC3842A,UC3843Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff–lineanddc–to–dcconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillat | MotorolaMotorola, Inc 摩托罗拉加尔文制造公司 | Motorola | ||
HIGHPERFORMANCECURRENTMODECONTROLLERS TheUC3842A,UC3843Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff−lineandDC−to−DCconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillat | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
SMPSController Description TheUC3842A/UC3843AarefixedPWMcontrollerforOff-LineandDCtoDCconverterapplications.TheinternalcircuitsincludeUVLO,lowstartupcurrentcircuit,temperaturecompensatedreference,highgainerroramplifier,currentsensingcomparator,andhighcurrenttotem-poleoutput | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild |
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
UTC |
24+ |
SOP8 |
1746 |
询价 | |||
UTC |
23+ |
SOP8 |
6200 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
UTC |
23+ |
UTC |
6000 |
全新原装优势 |
询价 | ||
UTC |
16+ |
SOP |
100 |
全新原装现货 |
询价 | ||
UTC |
24+ |
DIP8 |
6000 |
深圳原装现货价格优势 |
询价 | ||
UTC |
2020+ |
DIP |
5000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
UTC/友顺 |
1937+ |
SOP8 |
9852 |
只做进口原装正品现货!或订货假一赔十! |
询价 | ||
UTC/友顺 |
23+ |
SOP8 |
15000 |
全新原装现货,价格优势 |
询价 | ||
UTC/友顺 |
2447 |
DIP-8 |
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 | ||
UTC |
21+ |
DIP8 |
10000 |
原装,品质保证,请来电咨询 |
询价 |
相关规格书
更多- UC3842AL-D08-T
- UC3842AL-D08-T
- UC3842AL-D08-T
- UC3842AL-S08-R
- UC3842AL-S08-R
- UC3842AL-S08-R
- UC3842AL-S08-T
- UC3842AL-S08-T
- UC3842AN
- UC3842AN
- UC3842AN
- UC3842AN
- UC3842AN
- UC3842AN2
- UC3842ANG
- UC3842ANG4
- UC3842AP-D08-T
- UC3842AP-D08-T
- UC3842AP-S08-R
- UC3842AP-S08-R
- UC3842AP-S08-T
- UC3842A-S08-R
- UC3842B
- UC3842B
- UC3842B
- UC3842B
- UC3842B
- UC3842B
- UC3842B
- UC3842B
- UC3842B
- UC3842B_08
- UC3842B_12
- UC3842BD
- UC3842B-D08-T
- UC3842BD1
- UC3842BD1
- UC3842BD1G
- UC3842BD1G
- UC3842BD1R2G
- UC3842BD1R2G
- UC3842BDG
- UC3842BDR2
- UC3842BDR2G
- UC3842BL-D08-T
相关库存
更多- UC3842AL-D08-T
- UC3842AL-D08-T
- UC3842AL-D08-T
- UC3842AL-S08-R
- UC3842AL-S08-R
- UC3842AL-S08-T
- UC3842AL-S08-T
- UC3842AM
- UC3842AN
- UC3842AN
- UC3842AN
- UC3842AN
- UC3842AN
- UC3842AN2G
- UC3842ANG4
- UC3842ANG4
- UC3842AP-D08-T
- UC3842AP-D08-T
- UC3842AP-S08-R
- UC3842AP-S08-R
- UC3842AP-S08-T
- UC3842A-S08-T
- UC3842B
- UC3842B
- UC3842B
- UC3842B
- UC3842B
- UC3842B
- UC3842B
- UC3842B
- UC3842B_07
- UC3842B_11
- UC3842B_V01
- UC3842BD
- UC3842BD1
- UC3842BD1
- UC3842BD1
- UC3842BD1G
- UC3842BD1R2
- UC3842BD1R2G
- UC3842BDG
- UC3842BDG
- UC3842BDR2G
- UC3842BDR2G
- UC3842BL-D08-T