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KA3845

SMPS Controller

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

KA3845

fixed frequency current mode PWM controller

Description The3842A(AM)/43A(AM)/44A(AM)/45A(AM)arefixedfrequencycurrentmodePWMcontroller.TheyarespeciallydesignedforOFF−LineandDCtoDCconverterapplicationswithaminimalexternalcomponents.Internallyimplementedcircuitsincludeatrimmedoscillatorforprecisedutycycle

ESTEKEstek Electronics Co. Ltd

伊泰克电子北京伊泰克电子有限公司

KA3845

CurrentMode PWM Controller

DESCRIPTION KA3842/43/44/45arefixedfrequencycurrentmodePWM controller.TheyarespeciallydesignedforOFF−LineandDCtoDCconverterapplications withaminimalexternalcomponents.Internallyimplementedcircuitsincludeatrimmed oscillatorforprecisedutycyclecontrol,atemperatu

ETCList of Unclassifed Manufacturers

未分类制造商

KA3845B

SMPS Controller

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

KA3845BD

SMPS Controller

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

KA3845A-TD

DC-DC电源芯片;

ETC

ETC

KA3845B

SMPS Controller;

ONSEMION Semiconductor

安森美半导体安森美半导体公司

KA3845B

SMPS Controller

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

KA3845B

SMPS Controller

ONSEMION Semiconductor

安森美半导体安森美半导体公司

KA3845BD

SMPS Controller

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

详细参数

  • 型号:

    KA3845

  • 制造商:

    FAIRCHILD

  • 制造商全称:

    Fairchild Semiconductor

  • 功能描述:

    SMPS Controller

供应商型号品牌批号封装库存备注价格
15800
24+
SOP/DIP
6980
原装现货,可开13%税票
询价
FAIRCHILD
23+
NA
19960
只做进口原装,终端工厂免费送样
询价
SAMSUNG
6000
面议
19
DIP-8
询价
24+
SOP
6430
原装现货/欢迎来电咨询
询价
国产天水封装
17PB
DIP-8
24000
现货
询价
SAMSUNG/三星
2447
SOP14
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
FAIRCILD
22+
DIP-8
8000
原装正品支持实单
询价
原装
2018+
DIP-8
5000
承诺正品公司可开正规增值税票
询价
FSC
2023+
DIP/SOP
50000
原装现货
询价
ST
23+
DIP
8000
只做原装现货
询价
更多KA3845供应商 更新时间2025-7-29 16:19:00