零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
---|---|---|---|---|
LowStart-UpandOperatingCurrent Description The2842/43/44/45arefixedfrequencycurrentmodePWMcontroller.TheyarespeciallydesignedforOFF−LineandDCto DCconverterapplicationswithaminimalexternalcomponents.Internallyimplementedcircuitsincludeatrimmedoscillatorforprecise dutycyclecontrol,atemperat | UMWUMW 友台友台半导体 | UMW | ||
CURRENTMODEPWMCONTROLLER | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
CurrentModePWMController | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
CurrentModePWMController | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
CURRENTMODEPWMCONTROLLER DESCRIPTION TheUC3842/3/4/5familyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount. ■OPTIMIZEDFOROFF-LINEANDDCTODC CONVERTERS ■LOWSTART-UPCURRENT( | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLERS | UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司 | UTC | ||
CURRENTMODEPWMCONTROLLER DESCRIPTION TheUC184xAfamilyofcontrolICsprovidesallthenecessaryfeaturestoimplementoff-linefixed-frequency,current-modeswitchingpowersupplieswithaminimumofexternalcomponents.Thecurrentmodearchitecturedemonstratesimprovedloadregulation,pulse-by-pulsecurrentlimitin | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | ||
CurrentModePWMController | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | TI1 | ||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
CurrentModePWMController | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervoltage | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
CURRENT-MODEPWMCONTROLLER | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
Current-ModePWMController | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | TI1 | ||
CURRENT-MODEPWMCONTROLLER | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | TI1 | ||
CURRENTMODEPWMCONTROLLER DESCRIPTION TheUC184xAfamilyofcontrolICsprovidesallthenecessaryfeaturestoimplementoff-linefixed-frequency,current-modeswitchingpowersupplieswithaminimumofexternalcomponents.Thecurrentmodearchitecturedemonstratesimprovedloadregulation,pulse-by-pulsecurrentlimitin | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | ||
CURRENTMODEPWMCONTROLLER DESCRIPTION TheUC184xAfamilyofcontrolICsprovidesallthenecessaryfeaturestoimplementoff-linefixed-frequency,current-modeswitchingpowersupplieswithaminimumofexternalcomponents.Thecurrentmodearchitecturedemonstratesimprovedloadregulation,pulse-by-pulsecurrentlimitin | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | Microsemi | ||
CurrentModePWMController | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
CurrentModePWMController | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | TI1 | ||
Current-ModePWMController | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | TI1 | ||
CurrentModePWMController | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | TI1 |
产品属性
- 产品编号:
UC2845ADM
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 输出类型:
晶体管驱动器
- 功能:
升压,降压
- 输出配置:
正,可提供隔离
- 拓扑:
升压,降压,反激,正激
- 输出阶段:
1
- 电压 - 供电 (Vcc/Vdd):
7.6V ~ 30V
- 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:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SOIC
- 描述:
IC REG CTRLR BUCK/BOOST 8SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Microchip |
22+ |
8-SOIC |
2100 |
询价 | |||
Microsemi |
23+ |
8-SOIC |
7750 |
全新原装优势 |
询价 | ||
MICROSEMIANA |
23+ |
原厂封装 |
13528 |
振宏微原装正品,假一罚百 |
询价 | ||
MicrosemiCorporation |
23+ |
8-SOIC |
66800 |
优势价格原装正品 |
询价 | ||
Microsemi Corporation |
21+ |
8-SOIC |
65300 |
一级代理/放心采购 |
询价 | ||
Microsemi |
1942+ |
N/A |
1458 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MICROCHIP/微芯 |
23+ |
8-SOIC |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
MICROSEMI |
20+ |
SOP-8 |
932 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Microchip / Microsemi |
20+21+ |
SOIC-8 |
8880 |
十年老店,原装正品 |
询价 | ||
Microchip Technology |
21+ |
NA |
12500 |
正品专卖,进口原装深圳现货 |
询价 |
相关规格书
更多- UC2845ADW
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相关库存
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