位置：首页 > IC中文资料第1443页 > UC2843B
UC2843B价格
参考价格：￥1.7631
型号：UC2843BD1 品牌：STMicroelectronics 备注：这里有UC2843B多少钱，2024年最近7天走势，今日出价，今日竞价，UC2843B批发/采购报价，UC2843B行情走势销售排行榜，UC2843B报价。| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
UC2843B | HIGHPERFORMANCECURRENTMODECONTROLLERS HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−LineandDC−DCconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.These | ONSEMION Semiconductor 安森美半导体安森美半导体公司 |  |   |
UC2843B | HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 |  | |
UC2843B | HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | |
UC2843B | HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS DESCRIPTION TheUTCUC2843Bprovidesoff-lineorDC-DCfixed-frequencycurrent-modecontroldesignwithminimumexternalcomponents.Internally-implementedcircuitsincludeanunder-voltagelockout(UVLO)andaprecisionreferencewithaccuracyattheerroramplifierinput.TheUTCUC2843Balsoc | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 |  | |
UC2843B | HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | |
UC2843B | HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | |
UC2843B | HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | |
UC2843B | HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | |
UC2843B | HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | |
UC2843B | HighPerformanceCurrentModeControllers HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−LineandDC−DCconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.These | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | |
UC2843B | HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | |
UC2843B | HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixed frequencycurrentmodecontrollers.Theyarespecificallydesignedfor Off−LineandDC−DCconverterapplicationsofferingthedesigner acost−effectivesolutionwithminimalexternalcomponents.These integratedcircuitsfeatureatrimmed | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | |
UC2843B | LowStart-UpandOperatingCurrent Description The2842/43/44/45arefixedfrequencycurrentmodePWMcontroller.TheyarespeciallydesignedforOFF−LineandDCto DCconverterapplicationswithaminimalexternalcomponents.Internallyimplementedcircuitsincludeatrimmedoscillatorforprecise dutycyclecontrol,atemperat | UMWUMW 友台友台半导体 |  | |
UC2843B | LowStart-UpandOperatingCurrent Description The2842/43/44/45arefixedfrequencycurrentmodePWMcontroller.TheyarespeciallydesignedforOFF−LineandDCto DCconverterapplicationswithaminimalexternalcomponents.Internallyimplementedcircuitsincludeatrimmedoscillatorforprecise dutycyclecontrol,atemperat | UMWUMW 友台友台半导体 | | |
HIGHPERFORMANCECURRENTMODECONTROLLERS HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff–Lineanddc–to–dcconverterapplicationsofferingthedesigneracost–effectivesolutionwithminimalexternalcomponents.Th | MotorolaMotorola, Inc 摩托罗拉 |  | | |
HIGHPERFORMANCECURRENTMODECONTROLLERS HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff–Lineanddc–to–dcconverterapplicationsofferingthedesigneracost–effectivesolutionwithminimalexternalcomponents.Th | MotorolaMotorola, Inc 摩托罗拉 | | | |
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | | |
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | | |
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | | |
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | | |
HighPerformanceCurrentModeControllers HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−LineandDC−DCconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.These | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixed frequencycurrentmodecontrollers.Theyarespecificallydesignedfor Off−LineandDC−DCconverterapplicationsofferingthedesigner acost−effectivesolutionwithminimalexternalcomponents.These integratedcircuitsfeatureatrimmed | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixed frequencycurrentmodecontrollers.Theyarespecificallydesignedfor Off−LineandDC−DCconverterapplicationsofferingthedesigner acost−effectivesolutionwithminimalexternalcomponents.These integratedcircuitsfeatureatrimmed | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−LineandDC−DCconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.These | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixed frequencycurrentmodecontrollers.Theyarespecificallydesignedfor Off−LineandDC−DCconverterapplicationsofferingthedesigner acost−effectivesolutionwithminimalexternalcomponents.These integratedcircuitsfeatureatrimmed | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−LineandDC−DCconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.These | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HIGHPERFORMANCECURRENTMODECONTROLLERS HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−LineandDC−DCconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.These | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixed frequencycurrentmodecontrollers.Theyarespecificallydesignedfor Off−LineandDC−DCconverterapplicationsofferingthedesigner acost−effectivesolutionwithminimalexternalcomponents.These integratedcircuitsfeatureatrimmed | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−LineandDC−DCconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.These | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS DESCRIPTION TheUTCUC2843Bprovidesoff-lineorDC-DCfixed-frequencycurrent-modecontroldesignwithminimumexternalcomponents.Internally-implementedcircuitsincludeanunder-voltagelockout(UVLO)andaprecisionreferencewithaccuracyattheerroramplifierinput.TheUTCUC2843Balsoc | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | | |
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | | |
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xBfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | | |
HIGHPERFORMANCECURRENTMODECONTROLLERS HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff–Lineanddc–to–dcconverterapplicationsofferingthedesigneracost–effectivesolutionwithminimalexternalcomponents.Th | MotorolaMotorola, Inc 摩托罗拉 | | | |
HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixed frequencycurrentmodecontrollers.Theyarespecificallydesignedfor Off−LineandDC−DCconverterapplicationsofferingthedesigner acost−effectivesolutionwithminimalexternalcomponents.These integratedcircuitsfeatureatrimmed | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers HighPerformanceCurrentModeControllers TheUC3842B,UC3843Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−LineandDC−DCconverterapplicationsofferingthedesigneracost−effectivesolutionwithminimalexternalcomponents.These | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HighPerformanceCurrentModeControllers 文件：370.48 Kbytes Page：21 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
封装/外壳：14-SOIC（0.154"，3.90mm 宽） 功能：升压，升压/降压 包装：管件 描述：IC REG CTRLR FLYBACK 14SOIC 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
封装/外壳：8-SOIC（0.154"，3.90mm 宽） 功能：升压，升压/降压 包装：管件 描述：IC REG CTRLR BOOST/FLYBACK 8SO 集成电路（IC） DC-DC 开关控制器 | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | | | |
HighPerformanceCurrentModeControllers 文件：370.48 Kbytes Page：21 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers 文件：370.48 Kbytes Page：21 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers 文件：370.48 Kbytes Page：21 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers 文件：370.48 Kbytes Page：21 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers 文件：370.48 Kbytes Page：21 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers 文件：370.48 Kbytes Page：21 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HighPerformanceCurrentModeControllers 文件：370.48 Kbytes Page：21 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：285.54 Kbytes Page：8 Pages | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | | | |
HighPerformanceCurrentModeControllers 文件：370.48 Kbytes Page：21 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | |
UC2843B产品属性
- 类型
描述
- 型号
UC2843B
- 功能描述
电流型 PWM 控制器 52kHz 1A Current PWM
- RoHS
否
- 制造商
Texas Instruments
- 开关频率
27 KHz
- 工作电源电压
6 V to 15 V
- 工作电源电流
1.5 mA
- 输出端数量
1
- 最大工作温度
+ 105 C
- 安装风格
SMD/SMT
- 封装/箱体
TSSOP-14
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ON |
22+ |
NA |
100000037 |
原装正品现货/订货 价格优惠可开票 |
|||
ON/安森美 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原装/可含税 |
|||
ON(安森美) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
|||
ON |
23+ |
SOP8 |
20000 |
原厂原装正品现货 |
|||
1318+ |
23568 |
优势现货可17%税 |
|||||
ON/安森美 |
23+ |
SOP8 |
15000 |
全新原装现货,价格优势 |
|||
STM |
21+ |
N/A |
2500 |
深圳通 |
|||
ON Sem |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
||||
ST/意法 |
22+ |
SOP-8 |
354000 |
||||
ON |
24+ |
SOP-14L |
30000 |
只做原装正品,假一罚十! |
UC2843B芯片相关品牌
UC2843B规格书下载地址
UC2843B参数引脚图相关
- vp5
- voip技术
- viper22a
- viper22
- viper12
- vip12a
- vga接口
- v8000
- usb声卡
- usb连接器
- usb接口电路
- usb3.0
- UPS电源
- uln2003
- uei30
- udn2981
- ucc28019
- uc3907
- uc3845
- uc3842
- UC2846Q
- UC2846N
- UC2846M
- UC2846J
- UC2846
- UC2845P
- UC2845N
- UC2845J
- UC2845D
- UC2845B
- UC2845A
- UC2845
- UC2844N
- UC2844D
- UC2844B
- UC2844AN
- UC2844ADTR
- UC2844ADM
- UC2844AD8TR
- UC2844AD8G4
- UC2844AD8
- UC2844AD
- UC2844A
- UC2844
- UC2843N
- UC2843J
- UC2843D8TR
- UC2843D8G4
- UC2843D8
- UC2843D
- UC2843BNG
- UC2843BN
- UC2843BDR2G
- UC2843BDG
- UC2843BD1R2G
- UC2843BD1G
- UC2843BD1013TR
- UC2843BD1
- UC2843AQDR
- UC2843AQD8RQ1
- UC2843AQD8R
- UC2843AQD8
- UC2843AQ
- UC2843ANG4
- UC2843AN
- UC2843AM
- UC2843ADTR
- UC2843ADM
- UC2843ADG4
- UC2843AD8TR
- UC2843AD8G4
- UC2843AD8
- UC2843AD
- UC2843A
- UC2843
- UC2842P
- UC2842N
- UC2842J
- UC2842D8
- UC2842D
- UC2842BNG
- UC2842BDR2G
- UC2842B
- UC2842A
- UC2842
- UC2841N
- UC2841J
- UC2841
- UC2840N
- UC2840J
- UC2840
- UC2838N
- UC2838A
- UC2838
- UC2836D
- UC2836
UC2843B数据表相关新闻
UC2843BD1R2G
UC2843BD1R2G
2022-2-21UC2843BNG公司原装现货
瀚佳科技（深圳）有限公司专业进口电子元器件代理商
2019-10-28UC2843BD1R2G公司原装现货
瀚佳科技（深圳）有限公司专业进口电子元器件代理商
2019-10-28UC2714D-双外设驱动
特征•单输入（PWM和TTL兼容）•高电流功率场效应管驱动器，1.0A的Source/2A库•辅助输出FET驱动器，0.5A的Source/1A库权力与•时滞辅助输出独立从50ns的可编程至500ns•时间延迟或真零电压操作独立配置每路输出•开关频率为1MHz•典型50ns的传输延时•ENBL睡眠引脚激活220μA模式•输出功率为低电平有效的睡眠模式
2013-2-23UC2832DW-正可调稳压器
UC1832和UC1833系列精密线性稳压器，包括所有控制功能，需要在非常低的压差线性稳压器的设计。此外，他们还具有一个创新的责任比例限流技术它提供了高峰负荷的能力，同时限制平均功耗在故障条件下的外部旁路晶体管。当负载电流达到一个准确的编程的门槛，门控非稳态定时器启用，开关稳压器的合格设备和外部可编程占空比的比例。在时间上的导通元件，输出电流限制值略高于跳闸阈值较高的免税比例计时器。恒定电流限制的UCx832可编程的，允许更高的峰值电流在通设备上的时间。随着关税的比例控制，较高的初始负荷需求及短路保护，既可以容纳没有额外的散热片或折返电流限制。此外，如果TIMER引脚
2013-1-10UC2825AN-高速PWM控制器
UC3823A和UC3823BUC3825AUC3825B的PWM控制器系列改进版本的标准UC3823和UC3825家庭。已作出若干性能增强电路块。误差放大器的增益带宽积为12MHz，而输入失调电压为2mV。电流限制阈值是有保证的5％的公差。振荡器放电电流是指定精确的死亡为10毫安时间控制。频率精确度提高到6％。启动电源电流，通常为100渭A，是理想的脱线应用。输出驱动器被重新设计，以积极沉在没有牺牲在UVLO期间电流启动目前的规范。此外，每个输出能力2-A在转换过程中的峰值电流。特点*UC3823/UC3825的PWM改进版本
2012-11-24
DdatasheetPDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
