| 零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
|---|---|---|---|---|
UC3844BD | HIGH PERFORMANCE CURRENT MODE CONTROLLERS TheUC3844B,UC3845Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−Lineanddc−dcconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator, | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | |
UC3844BD | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | STMICROELECTRONICS | |
UC3844BD | 包装：管件 封装/外壳：14-SOIC（0.154"，3.90mm 宽） 功能：升压，升压/降压 类别：集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 描述：IC REG CTRLR PWM CM 14-SOIC | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | |
UC3844BD | 包装：管件 封装/外壳：14-SOIC（0.154"，3.90mm 宽） 功能：升压，升压/降压 类别：集成电路（IC） DC-DC 开关控制器 描述：IC REG CTRLR PWM CM 14-SOIC | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | |
HIGH PERFORMANCE CURRENT MODE CONTROLLERS TheUC3844B,UC3845Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−Lineanddc−dcconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator, | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | STMICROELECTRONICS | ||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | STMICROELECTRONICS | ||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | STMICROELECTRONICS | ||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | STMICROELECTRONICS | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS TheUC3844B,UC3845Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−Lineanddc−dcconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator, | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS TheUC3844B,UC3845Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−Lineanddc−dcconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator, | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS TheUC3844B,UC3845Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−Lineanddc−dcconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator, | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
High Performance Current Mode Controllers TheUC3844B,UC3845Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−Lineanddc−dcconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator, | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS TheUC3844B,UC3845Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−Lineanddc−dcconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator, | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
HIGH PERFORMANCE CURRENT MODE CONTROLLERS TheUC3844B,UC3845Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−Lineanddc−dcconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator, | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
包装：管件 封装/外壳：8-SOIC（0.154"，3.90mm 宽） 功能：升压，升压/降压 类别：集成电路（IC） DC-DC 开关控制器 描述：IC REG CTRLR PWM CM 8-SOIC | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
TNCMaleToBNCFemaleAdapter | POMONA Pomona Electronics | POMONA | ||
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
CURRENTMODEPWMCONTROLLER GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo | BCDSEMIBCD Semiconductor Manufacturing Limited 新进半导体上海新进半导体制造有限公司 | BCDSEMI | ||
CURRENTMODEPWMCONTROLLER GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo | BCDSEMIBCD Semiconductor Manufacturing Limited 新进半导体上海新进半导体制造有限公司 | BCDSEMI |
产品属性
- 产品编号：
UC3844BD
- 制造商：
onsemi
- 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，升压/降压
- 输出配置：
正，可提供隔离
- 拓扑：
反激，升压
- 输出阶段：
1
- 电压 - 供电 (Vcc/Vdd)：
10V ~ 36V
- 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 |
|---|---|---|---|---|---|---|---|
ON(安森美) |
23+ |
标准封装 |
7486 |
全新原装正品/价格优惠/质量保障 |
询价 | ||
2015+ |
100 |
公司现货库存 |
询价 | ||||
ST/意法 |
22+ |
SOP8 |
10000 |
只做原装承诺假一罚十 |
询价 | ||
ON |
22+ |
SO-8 |
15800 |
绝对原装现货,价格低,欢迎询购! |
询价 | ||
ON |
22+ |
14-SOIC |
2100 |
询价 | |||
ST |
23+ |
SOP-8 |
7800 |
全新原装正品,现货销售 |
询价 | ||
SOP-8 |
171 |
询价 | |||||
IC |
23+ |
模块 |
3562 |
询价 | |||
ST |
22+ |
SO-8 |
7500 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
ST |
2016+ |
SOP8 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 |
相关规格书
更多- UC3844BD1
- UC3844BD1G
- UC3844BDG
- UC3844BN
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相关库存
更多- UC3844BD1013TR
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- UC385TDKTTT-1
- UC385TDKTTT-ADJ
