零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
WD1034E | 1.5 MHz, 2A, Step-Down DC-DC Converter; ? Input voltage range:\n 2.5~5.5V\n? Continue output current: \n 2A\n? Switching frequency:\n 1.5 MHz (Typ.)\n? Efficiency:\n Up to 94%\n? Feedback reference voltage:\n 0.6V\n? 100% duty cycle for low dropout operation\n? Adjustable Output Voltage\n; The WD1034 is a high efficiency, synchronous step down DC-DC converter optimized for battery powered portable applications. It supports up to 2A output current. With a wide input voltage range of 2.5V to 5.5V, the device supports applications powered by single Li-ion battery with extended voltage range, two and three alkaline cell, 3.3V and 5V input voltage range. The WD1034 operates at 1.5 MHz fixed switching frequency with Pulse-Width-Modulation (PWM) and enters Pulse-Skipping-Modulation (PSM) operation at light load current to maintain high efficiency over the entire load current range.\n\nThe switching frequency is internally set at 1.5 MHz, allowing the use of tiny surface mount inductor and input/output capacitors. Low output voltage is easily supported with the 0.6V feedback reference voltage.\n\nThe WD1034 is available in SOT-23-6L package. Standard product is Pb-free and Halogen-free.\n\nApplications– Cellphones– PADs– STBs– DSCs\n\n | OmniVisionOmniVision Technologies, Inc. 豪威集團豪威集成電路(集團)股份有限公司 | OmniVision | |
Heyco?OriginalStrainReliefBushings | ETCList of Unclassifed Manufacturers 未分類制造商 | ETC | ||
OriginalStrainReliefBushings | HeycoHeyco. ???/span> | Heyco | ||
Inst,1Tri#16StrBC,PVCInsE1,BlkPVCJkt,300VPLTCITCCMG ProductDescription ULInstrumentation,1Triad16AWG(7x24)BareCopper,PVCInsulationE1ColorCode,BlackPVCOuterJacket,PLTCITCCMGAWM2464SUNRES | BELDENBelden Inc. 百通電纜設(shè)計科技有限公司 | BELDEN | ||
ADC1031/ADC1034/ADC103810-BitSerialI/OA/DConverterswithAnalogMultiplexerandTrack/HoldFunction | NSCNational Semiconductor (TI) 美國國家半導體美國國家半導體公司 | NSC | ||
ThermalMonitorandFanSpeed(RPM)Controller GENERALDESCRIPTION TheADM1034isadual-channelremote-andlocal-temperaturesensorandfancontroller.Theremotechannelsmonitorthetemperatureoftworemotethermaldiodes,whichmaybediscrete2N3904/6sormaybelocatedonamicroprocessordie.Thedevicealsomonitorsitsownambient | ADAnalog Devices 亞德諾亞德諾半導體技術(shù)有限公司 | AD | ||
ThermalMonitorandFanSpeed(RPM)Controller ThermalMonitorandFanSpeed(RPM)Controller TheADM1034isadual?channelremote?andlocal?temperaturesensorandfancontroller.Theremotechannelsmonitorthetemperatureoftworemotethermaldiodes,whichmaybediscrete2N3904/6sormaybelocatedonamicroprocessordie.Thedeviceals | ONSEMION Semiconductor 安森美半導體安森美半導體公司 | ONSEMI | ||
ThermalMonitorandFanSpeed(RPM)Controller ThermalMonitorandFanSpeed(RPM)Controller TheADM1034isadual?channelremote?andlocal?temperaturesensorandfancontroller.Theremotechannelsmonitorthetemperatureoftworemotethermaldiodes,whichmaybediscrete2N3904/6sormaybelocatedonamicroprocessordie.Thedeviceals | ONSEMION Semiconductor 安森美半導體安森美半導體公司 | ONSEMI | ||
ThermalMonitorandFanSpeed(RPM)Controller ThermalMonitorandFanSpeed(RPM)Controller TheADM1034isadual?channelremote?andlocal?temperaturesensorandfancontroller.Theremotechannelsmonitorthetemperatureoftworemotethermaldiodes,whichmaybediscrete2N3904/6sormaybelocatedonamicroprocessordie.Thedeviceals | ONSEMION Semiconductor 安森美半導體安森美半導體公司 | ONSEMI | ||
3-ChannelIsolatedMicropowerManagementUnitwithSevenDigitalIsolatorsand GENERALDESCRIPTION TheADP1034ishighperformance,isolatedmicropowermanagement unit(PMU)thatcombinesanisolatedflybackdc-to-dcregulator, aninvertingbuckboostdc-to-dcregulator,andabuckdc-todc regulator,providingthreeisolatedpowerrails.TheADP1034 includesfourhighs | ADAnalog Devices 亞德諾亞德諾半導體技術(shù)有限公司 | AD |
技術(shù)參數(shù)
- VIN (V)(Min.):
2.5
- VIN (V)(Max.):
5.5
- IQ(uA) (Typ.):
40
- Size(mm)(L×W):
2.9x2.8
- Output Current /Current Limit(A):
2
- Freq. (KHz):
1500
- Input OVP(V):
6.5
- Output OVP(V):
NA
- PFM Mode at Light Load:
YES
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
WILLSEMI(韋爾) |
24+ |
SOT236L |
7350 |
現(xiàn)貨供應(yīng),當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
24+ |
N/A |
52000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
WILLSEMI(韋爾) |
23+ |
DFN-8-EP(2x2) |
2390 |
10年專業(yè)做電源IC/原裝現(xiàn)貨庫存 |
詢價 | ||
WILLSEMI |
24+ |
con |
10000 |
查現(xiàn)貨到京北通宇商城 |
詢價 | ||
WILLSEMI/韋爾 |
24+ |
con |
3000 |
國產(chǎn)代理品牌 價格交期有優(yōu)勢 歡迎詢價 |
詢價 | ||
韋爾/WILLSEMI |
23+ |
DFN |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
WILLSEMI/韋爾 |
23+ |
QFN |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
WILLSEMI |
24+ |
SOT-23-5L |
288500 |
原裝現(xiàn)貨 |
詢價 | ||
韋爾 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
WILLSEMI |
24+ |
SOT-23-5L |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 |
相關(guān)規(guī)格書
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