零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
---|---|---|---|---|
CURRENTMODEREGULATINGPULSEWIDTHMODULATORS | SEME-LAB Seme LAB | SEME-LAB | ||
CURRENTMODEREGULATINGPULSEWIDTHMODULATORS | SEME-LAB Seme LAB | SEME-LAB | ||
fixedfrequencycurrentmodePWMcontroller Description The3842A(AM)/43A(AM)/44A(AM)/45A(AM)arefixedfrequencycurrentmodePWMcontroller.TheyarespeciallydesignedforOFF−LineandDCtoDCconverterapplicationswithaminimalexternalcomponents.Internallyimplementedcircuitsincludeatrimmedoscillatorforprecisedutycycle | ESTEKEstek Electronics Co. Ltd Estek Electronics Co. Ltd | ESTEK | ||
SMPSController TheKA3842B/KA3843B/KA3844B/KA3845Barefixedfrequencycurrent-modePWMcontroller.TheyarespeciallydesignedforOff-LineandDC-to-DCconverterapplicationswithminimumexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillatorforprecisedutycyclecontrol,atemperatu | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
SMPSController | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
SMPSController | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
SMPSController | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
SMPSController | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
SMPSController TheKA3842B/KA3843B/KA3844B/KA3845Barefixedfrequencycurrent-modePWMcontroller.TheyarespeciallydesignedforOff-LineandDC-to-DCconverterapplicationswithminimumexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillatorforprecisedutycyclecontrol,atemperatu | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | ||
BIPOLARLINEARINTEGRATEDCIRCUIT(HIGHPERFORMANCECURRENTMODECONTROLLER)
| KECKEC CORPORATION KEC株式会社 | KEC | ||
BIPOLARLINEARINTEGRATEDCIRCUIT(HIGHPERFORMANCECURRENTMODECONTROLLER)
| KECKEC CORPORATION KEC株式会社 | KEC | ||
CURRENTMODEPWMCONTROLLER DESCRIPTION TheLM384xAarefixedfrequencycurrent-modePWMcontroller.TheyarespeciallydesignedforOff-LineandDC-to-DCconverterapplicationswithminimalexternalcomponents. Theseintegratedcircuitsfeaturesatrimmedoscillatorforprecisedutycyclecontrol,atemperaturecompensate | HTCHTC KOREA 韩国泰进技术股份有限公司 | HTC | ||
CURRENTMODEPWMCONTROLLER | HTCHTC KOREA 韩国泰进技术股份有限公司 | HTC | ||
CURRENTMODEPWMCONTROLLER DESCRIPTION TheLM384xAarefixedfrequencycurrent-modePWMcontroller.TheyarespeciallydesignedforOff-LineandDC-to-DCconverterapplicationswithminimalexternalcomponents. Theseintegratedcircuitsfeaturesatrimmedoscillatorforprecisedutycyclecontrol,atemperaturecompensate | HTCHTC KOREA 韩国泰进技术股份有限公司 | HTC | ||
CURRENTMODEPWMCONTROLLER DESCRIPTION TheLM384xAarefixedfrequencycurrent-modePWMcontroller.TheyarespeciallydesignedforOff-LineandDC-to-DCconverterapplicationswithminimalexternalcomponents. Theseintegratedcircuitsfeaturesatrimmedoscillatorforprecisedutycyclecontrol,atemperaturecompensate | HTCHTC KOREA 韩国泰进技术股份有限公司 | HTC | ||
CurrentModePWMController | LINEAR_DIMENSIONSLinear Dimensions Semiconductor Linear Dimensions Semiconductor | LINEAR_DIMENSIONS | ||
CurrentModePWMController | LINEAR_DIMENSIONSLinear Dimensions Semiconductor Linear Dimensions Semiconductor | LINEAR_DIMENSIONS | ||
HighVoltage,CurrentModeSwitchingRegulatorControllerThermalShutdown | LINERLinear Technology 线性技术公司 | LINER | ||
HighVoltage,CurrentModeSwitchingRegulatorControllerwithProgrammableOperatingFrequency | LINERLinear Technology 线性技术公司 | LINER | ||
Dual,2-PhaseStep-DownSwitchingControllerProgrammableSoft-Start | LINERLinear Technology 线性技术公司 | LINER |
产品属性
- 产品编号:
UC3844DTR
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器
- 包装:
管件
- 输出类型:
晶体管驱动器
- 功能:
升压,降压,升压/降压
- 输出配置:
正,可提供隔离
- 拓扑:
升压,降压,降压升压,反激,正向
- 输出阶段:
1
- 电压 - 供电 (Vcc/Vdd):
12V ~ 28V
- 频率 - 开关:
最高 500kHz
- 占空比(最大):
48%
- 同步整流器:
无
- 时钟同步:
无
- 控制特性:
频率控制
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
14-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
14-SOIC
- 描述:
IC REG CTRLR PWM CM 14-SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Texas Instruments |
23+ |
SOIC-14 |
12000 |
原装正品现货询价有惊喜 |
询价 | ||
TI/德州仪器 |
2339+ |
SOIC14 |
32280 |
原装现货 假一罚十!十年信誉只做原装! |
询价 | ||
TI |
22+ |
SOP-14 |
65568 |
代理授权直销,原装现货,长期稳定供应 |
询价 | ||
TI |
2022 |
SOP14 |
8400 |
原装正品 现货实单可谈 |
询价 | ||
TI(德州仪器) |
23+ |
SOP-14 |
2669 |
特价优势库存质量保证稳定供货 |
询价 | ||
TI(德州仪器) |
23+ |
SOP-14 |
6825 |
百分百原装正品,可原型号开票 |
询价 | ||
TI/TEXAS |
23+ |
原厂封装 |
8931 |
询价 | |||
TI |
2016+ |
SOP14 |
10262 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI |
23+ |
1018 |
SOP-8 |
询价 | |||
UNITRODE |
2016+ |
SOP14 |
6523 |
只做原装正品现货!或订货! |
询价 |
相关规格书
更多- UC3844N
- UC3845
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- UC3845AD8TR
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- UC385TDKTTT-ADJ
- UC3861DW
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- UC3864N
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- UC3871N
- UC3872M
相关库存
更多- UC3844NG4
- UC3845AD
- UC3845AD8G4
- UC3845ADM
- UC3845AM
- UC3845BD1
- UC3845BD1G
- UC3845BD1R2G/BKN
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- UC3845D
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- UC3845DTR
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- UC3856N
- UC385T-1
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- UC385TDKTTT-ADJG3
- UC3861N
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