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TF4057

500mALinearLi-IonBatteryCharger

Overview TF4057isaconstantcurrent/constantvoltagelinearchargerforsingle-celllithium-ionbatterywithexcellentperformance.TF4057adoptsSOT23-6packagewithlessperipheralcomponents,makingitverysuitableforportableproducts,andsuitableforsupplyingUSBpowerandadapterpo

TUOFENGShenzhen Tuofeng Semiconductor Technology Co

拓锋半导体深圳市拓锋半导体科技有限公司

TP4057

500mAlinearlithium-ionbatterycharger

Applicationscope ◆Mobilephones,PDAs ◆MP3,MP4player ◆Charger ◆Digitalcamera ◆Electronicdictionary ◆Bluetooth,GPSnavigator ◆Portabledevices

UMWGuangdong Youtai Semiconductor Co., Ltd.

友台半导体广东友台半导体有限公司

TP4057

500mALinearLi-IonBatteryCharger

features Programmablechargecurrent500mA NoneedforexternalMOSFET,senseresistorandisolationdiode CompleteLinearChargerfor1-CellLi-IonBatteriesinSOT23-6Package Constantcurrent/constantvoltageoperationwiththeabilitytooperatewithouttheriskofoverheating thermalreg

TECHPUBLICTECH PUBLIC Electronics co LTD

台舟电子台舟电子股份有限公司

TP4057

500MAlinearlithiumbatterycharger

ASICBilliton Ltd.

拓微集成南京拓微集成电路有限公司

TP4057

600mAlithiumbatterycharger

TPOWERShenzhen Tianyuan Semiconductor Co., Ltd.

天源中芯深圳天源中芯半导体有限公司

UVP-4057

4.0inch(101.6mm)5X7DOTMATRIXLEDDISPLAY

DESCRIPTION TheUVP-4057/41574257AA/4357AAis4.0inch(101.6mm)height5X7dotmatrixdisplay.Singlecolordisplayhavethechoicesofthreebrightcolors-AlGaAsred/green/redorange.Alldevicehavegrayfaceandwhitedot. TheAlGaAsredLEDchiparemadefromAlGaAsonanon-transparentGa

UOTUnity Opto Technology

东贝光电东贝光电科技股份有限公司

供应商型号品牌批号封装库存备注价格
PHI
24+
QFN40
588
询价
FAIRCHILD
24+
QFN
4897
绝对原装!现货热卖!
询价
FAIRCILD
22+
QFN
3000
原装正品,支持实单
询价
Harwin
2020+
N/A
155
加我qq或微信,了解更多详细信息,体验一站式购物
询价
Harwin
22+
NA
155
加我QQ或微信咨询更多详细信息,
询价
24+
PLCC44
3629
原装优势!房间现货!欢迎来电!
询价
更多R4057供应商 更新时间2025-7-29 13:31:00