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UC3845DTR

CURRENTMODEPWMCONTROLLER

TITexas Instruments

德州仪器美国德州仪器公司

UC3845J

CurrentModePWMController

TITexas Instruments

德州仪器美国德州仪器公司

UC3845N

CurrentModePWMController

TITexas Instruments

德州仪器美国德州仪器公司

UC3845N

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

UC3845N

HIGHPERFORMANCECURRENTMODECONTROLLERS

HighPerformanceCurrentModeControllers TheUC3844,UC3845seriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff–Lineanddc–to–dcconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Thes

MotorolaMotorola, Inc

摩托罗拉

UC3845N

HIGHPERFORMANCECURRENTMODECONTROLLERS

TheUC3844,UC3845seriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−LineandDC−to−DCconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator

ONSEMION Semiconductor

安森美半导体安森美半导体公司

UC3845N

CURRENTMODEPWMCONTROLLER

TITexas Instruments

德州仪器美国德州仪器公司

UC3845N

HighPerformanceCurrentModeControllers

ONSEMION Semiconductor

安森美半导体安森美半导体公司

UC3845N

SMPSController

Description TheUC3842/UC3843/UC3844/UC3845arefixedfrequencycurrent-modePWMcontroller.TheyarespeciallydesignedforOff-LineandDCtoDCconverterapplicationswithminimumexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillatorforprecisedutycyclecontrol,atempe

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

UC3845N

CURRENTMODEPWMCONTROLLER

TITexas Instruments

德州仪器美国德州仪器公司

UC3845N

Current-ModePWMControllers

TI1Texas Instruments(TI)

德州仪器德州仪器 (TI)

UC3845N

SMPSController

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

UC3845NG

HighPerformanceCurrentModeControllers

ONSEMION Semiconductor

安森美半导体安森美半导体公司

UC3845P

CURRENTMODEPWMCONTROLLER

TITexas Instruments

德州仪器美国德州仪器公司

UC3845P

CurrentModePWMController

TITexas Instruments

德州仪器美国德州仪器公司

UC3845T

HIGHPERFORMANCECURRENTMODEPWMCONTROLLER

DESCRIPTION TheUC384XTfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervo

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

UC3845TD

HIGHPERFORMANCECURRENTMODEPWMCONTROLLER

DESCRIPTION TheUC384XTfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervo

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

产品属性

  • 产品编号:

    UC3845BVDR2G

  • 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):

    7.6V ~ 30V

  • 频率 - 开关:

    最高 500kHz

  • 占空比(最大):

    48%

  • 同步整流器:

  • 时钟同步:

  • 控制特性:

    频率控制

  • 工作温度:

    -40°C ~ 105°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 BOOST/FLYBK 14SOIC

供应商型号品牌批号封装库存备注价格
ON
22+
14-SOIC
2100
询价
onsemi
24+
14-SOIC(0.154,3.90mm 宽)
25717
PMIC电源管理芯片中天科工-原装正品求真务实
询价
ON
16+/17+
SOIC-14
78000
渠道现货库存-原装正品
询价
ON/安森美
23+
SOP-14
90000
只做原厂渠道价格优势可提供技术支持
询价
ONN
23+
N/A
4450
原装原装原装哈
询价
onsemi(安森美)
23+
SOP-14
2669
特价优势库存质量保证稳定供货
询价
onsemi(安森美)
23+
SOP-14
6825
百分百原装正品,可原型号开票
询价
ON
23+
3500
10
无铅原装,现货库存
询价
ONSEMI
2021+
N/A
6800
只有原装正品
询价
ON
23+
SOIC-14
8560
受权代理!全新原装现货特价热卖!
询价
更多UC3845BVDR供应商 更新时间2024-6-3 15:00:00