| 零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
ModulationControlCircuit | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
SwitchmodePulseWidthModulationControlCircuit TheTL494isafixedfrequency,pulsewidthmodulationcontrol circuitdesignedprimarilyforswitchmodepowersupplycontrol. Features •CompletePulseWidthModulationControlCircuitry •On−ChipOscillatorwithMasterorSlaveOperation •On−ChipErrorAmplifiers •On−Chip5.0VRefere | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
SWITCHMODETMPulseWidthModulationControlCircuit | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
ModulationControlCircuit | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
SwitchmodePulseWidthModulationControlCircuit TheTL494isafixedfrequency,pulsewidthmodulationcontrol circuitdesignedprimarilyforswitchmodepowersupplycontrol. Features •CompletePulseWidthModulationControlCircuitry •On−ChipOscillatorwithMasterorSlaveOperation •On−ChipErrorAmplifiers •On−Chip5.0VRefere | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
Pulse-Width-ModulationControlCircuits 1Features •CompletePWMPower-ControlCircuitry •UncommittedOutputsfor200-mASinkor SourceCurrent •OutputControlSelectsSingle-Endedor Push-PullOperation •InternalCircuitryProhibitsDoublePulseat EitherOutput •VariableDeadTimeProvidesControlOver TotalRange •Int | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
SMPSController Description TheTL494isusedforthecontrolcircuitofthePWMswitchingregulator.TheTL494consistsof5Vreferencevoltagecircuit,twoerroramplifiers,flipflop,anoutputcontrolcircuit,aPWMcomparator,adeadtimecomparatorandanoscillator.Thisdevicecanbeoperatedinthe | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
SWITCHMODEPULSEWIDTHMODULATIONCONTROLCIRCUIT TheTL494isafixedfrequency,pulsewidthmodulationcontrolcircuitdesignedprimarilyforSWITCHMODEpowersupplycontrol. Features •CompletePulseWidthModulationControlCircuitry •On−ChipOscillatorwithMasterorSlaveOperation •On−ChipErrorAmplifiers •On−Chip5.0VReference | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
PULSE-WIDTH-MODULATIONCONTROLCIRCUITS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
SWITCHMODEPULSEWIDTHMODULATIONCONTROLCIRCUIT TheTL494isafixedfrequency,pulsewidthmodulationcontrolcircuitdesignedprimarilyforSWITCHMODEpowersupplycontrol. 1.CompletePulseWidthModulationControlCircuitry 2.On–ChipOscillatorwithMasterorSlaveOperation 3.On–ChipErrorAmplifiers 4.On–Chi | MotorolaMotorola, Inc 摩托罗拉加尔文制造公司 | Motorola |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
hp/Agilent |
24+ |
DIP |
1354 |
询价 | |||
hp/Agilent |
24+ |
DIP |
1354 |
原装现货假一罚十 |
询价 | ||
AVAGO/安华高 |
23+ |
DIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
AGLIENT |
23+ |
DIP |
20000 |
全新原装假一赔十 |
询价 | ||
AVAGO |
24+ |
DIP1020 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
AVAGO |
23+ |
DIP10 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
AVAGO |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
AVAGO |
1710+ |
DIP10 |
200 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Broadcom Limited |
17+18+22+ |
25480 |
原装+实力库存+当天发货 |
询价 | |||
AVAGO |
20+ |
DIP10 |
1200 |
进口原装现货,假一赔十 |
询价 |
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