| 零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
|---|---|---|---|---|
Pulse-Width-ModulationControlCircuits DESCRIPTION TheTL494incorporateonasinglemonolithicchipallthefunctionsrequiredintheconstructionofapulse-width-modulationcontrol,thesedevicesofferthesystemsengineertheflexibilitytotailorthepowersupplycontrolcircuitrytohisapplication. FEATURES ●CompletePWMPow | HTCHTC Korea TAEJIN Technology Co. 泰进韩国泰进技术股份有限公司 | HTC | ||
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 | ||
PULSE-WIDTH-MODULATIONCONTROLCIRCUITS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
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 | ||
SWITCHMODEPULSEWIDTHMODULATIONCONTROLCIRCUIT TheTL494isafixedfrequency,pulsewidthmodulationcontrolcircuitdesignedprimarilyforSWITCHMODEpowersupplycontrol. 1.CompletePulseWidthModulationControlCircuitry 2.On–ChipOscillatorwithMasterorSlaveOperation 3.On–ChipErrorAmplifiers 4.On–Chi | MotorolaMotorola, Inc 摩托罗拉 | Motorola | ||
SwitchmodePulseWidthModulationControlCircuits TheTL494isafixedfrequency,pulsewidthmodulationcontrolcircuitdesignedprimarilyforSWITCHMODEpowersupplycontrol.Thisdevicefeatures: •CompletePulseWidthModulationControlCircuitry •On–ChipOscillatorWithMasterOrSlaveOperation •On–ChipErrorAmplifiers •On–Chip5V | FCIFirst Components International 戈采戈采企业股份有限公司 | FCI | ||
PULSE-WIDTH-MODULATIONCONTROLCIRCUITS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
Pulse-Width-ModulationControlCircuits | HTCHTC Korea TAEJIN Technology Co. 泰进韩国泰进技术股份有限公司 | HTC | ||
PULSE-WIDTH-MODULATIONCONTROLCIRCUITS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
VOLTAGEMODEPWMCONTROLCIRCUIT | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | UTC | ||
PULSE-WIDTH-MODULATIONCONTROLCIRCUITS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
VOLTAGEMODEPWMCONTROLCIRCUIT | ETLE-Tech Electronics LTD 亞歷電子亞歷電子有限公司 | ETL | ||
SMPSController | ARTSCHIP ARTSCHIP ELECTRONICS CO.,LMITED. | ARTSCHIP | ||
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 | ||
SwitchmodePulse-Width-ModulationControlCircuit | FCIFirst Components International 戈采戈采企业股份有限公司 | FCI | ||
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 | ||
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 | ||
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 |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PULSAR |
20+ |
50 |
每一片来自原厂! |
询价 | |||
PULSAR |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
Pulsar |
99 |
询价 | |||||
2022+ |
2000 |
原厂代理 终端免费提供样品 |
询价 | ||||
Connphy Microwave |
23+ |
模块 |
400 |
询价 | |||
2022 |
16 |
原厂原装正品,价格超越代理 |
询价 | ||||
FSL |
22+ |
SMD |
2789 |
全新原装自家现货!价格优势! |
询价 | ||
IC |
23+ |
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 | |||
FREESCALE |
2339+ |
SOP高频 |
6232 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
FREESCALE |
23+ |
NA |
8021 |
专业电子元器件供应链正迈科技特价代理QQ1304306553 |
询价 |
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