UC3843BD Functional Circuit Principle of Each Pin Pin Definition Pin Diagram and Functional IC Traders - China IC Network - Core 37
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    • Shenzhen Xinfulin Electronics Co., Ltd

           This member has used this website for more than 15 years

    • UC3843BD
    • number -
    • manufactor -
    • encapsulation -
    • Batch No -
    • -
    • QQ:2881495808 QQ:308365177
    • thirteen billion four hundred and eighteen million five hundred and sixty-four thousand three hundred and thirty-seven QQ:2881495808 QQ:308365177
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    • UC3843BD1013TR drawing

    • Gather the core city

        This member has used this website for more than 13 years
    • UC3843BD1013TR Spot stock
    • number 12752 
    • manufactor ST
    • encapsulation  
    • Batch No 22+ 
    • Original factory stock
    • QQ:3008092965 QQ:3008092965
    • 0755-83239307 QQ:3008092965 QQ:3008092965
    • UC3843BD1013TR drawing

    • Gather the core city

        This member has used this website for more than 11 years
    • UC3843BD1013TR Spot stock
    • number 33042 
    • manufactor ST
    • encapsulation  
    • Batch No 22+ 
    • Original factory stock
    • QQ:3008092962 QQ:3008092962
    • 0755-83209072 QQ:3008092962 QQ:3008092962
    • UC3843BD1013TR drawing

    • Shenzhen Hengdayi Technology Co., Ltd

        This member has used this website for more than 16 years
    • UC3843BD1013TR Spot stock
    • number 9346 
    • manufactor ST 
    • encapsulation SOIC-8 
    • Batch No 24+ 
    • Only original and genuine products are sold on spot
    • QQ:867789136 QQ:1245773710
    • 0755-82723761 QQ:867789136 QQ:1245773710
    • UC3843BD1R2G Diagram

    • Shenzhen Qinsida Technology Co., Ltd

        This member has used this website for more than 14 years
    • UC3843BD1R2G Spot stock
    • number 30000 
    • manufactor ON/ANSOME
    • encapsulation SOP 
    • Batch No 2021+ 
    • "Focus on 12 Years" 100% Brand New Genuine Products Ordered by Formal Channels Long term Spot Supply
    • QQ:2881910282 QQ:2881239443
    • 0755-83268779 QQ:2881910282 QQ:2881239443
    • UC3843BD1R2G Diagram

    • Shenzhen Jinhexin Technology Co., Ltd. (formerly Jinhexin)

        This member has used this website for more than 14 years
    • UC3843BD1R2G Spot stock
    • number 3000 
    • manufactor ON 
    • encapsulation SOP-8 
    • Batch No 2135+ 
    • It can be lower than the market price. With 15 years of sales experience, the original company's spot inventory can be retailed and delivered. The advantage is that it is sold at a special price
    • QQ:714451819 QQ:2880443025
    • 755-36853282 QQ:714451819 QQ:2880443025
    • UC3843BD1R2G Diagram

    • Shenzhen Jiashun Technology Co., Ltd

        This member has used this website for more than 3 years
    • UC3843BD1R2G Spot stock
    • number 2500 
    • manufactor ON imported original
    • encapsulation SOP-8 
    • Batch No 21+ 
    • Only the original channel price advantage
    • QQ:838663957 QQ:1572910050
    • 0755-23600453 QQ:838663957 QQ:1572910050
    • UC3843BD1013TR drawing

    • Shanghai Yimiao Electronic Technology Co., Ltd

        This member has used this website for more than 14 years
    • UC3843BD1013TR Spot stock
    • number 20000 
    • manufactor STM 
    • encapsulation SOP-8 
    • Batch No 23+ 
    • Original stock is hot! Please contact Mr. Wu 13681678667
    • QQ:617677003
    • fifteen billion six hundred and eighteen million eight hundred and thirty-six thousand eight hundred and sixty-three QQ:617677003
    • UC3843BD1 drawing

    • Shenzhen Huayujin Electronics Co., Ltd

        This member has used this website for more than 5 years
    • UC3843BD1 Spot stock
    • number 660000 
    • manufactor ST (STF Semiconductor)
    • encapsulation SO-8 
    • Batch No 24+ 
    • Support actual orders/only original packaging
    • QQ:645072385 QQ:2208088051
    • 0755-28275702 QQ:645072385 QQ:2208088051
    • UC3843BD1013TR drawing

    • 80 Youchuang Group

        This member has used this website for more than 15 years
    • UC3843BD1013TR Spot stock
    • number 685600 
    • manufactor ST 
    • encapsulation SOIC8 
    • Batch No 22+ 
    • 18664558455 叫 Commitment 叫 Original 叫 Agent 叫 Brand 叫
    • QQ:2880720332 QQ:2880720334
    • 0755-88601790 QQ:2880720332 QQ:2880720334
    • UC3843BD drawing

    • Shenzhen Xinmai Industrial Co., Ltd

        This member has used this website for more than 11 years
    • UC3843BD Spot stock
    • number 26800 
    • manufactor ST 
    • encapsulation 22+ 
    • Batch No SOP-8 
    • Newly arrived spot goods, first-hand source of goods, same day delivery, bom order allocation
    • QQ:2881920863
    • 075584507179 QQ:2881920863
    • UC3843BD1013TR drawing

    • Hong Kong Juhui Electronics Co., Ltd

        This member has used this website for more than 8 years
    • UC3843BD1013TR Spot stock
    • number 0 
    • manufactor 17+ 
    • encapsulation 10 
    • Batch No  
    • Original stock
    • QQ:2293525527 QQ:78076240
    • thirteen billion seven hundred and twenty-four million four hundred and fifty-five thousand five hundred and seventy-eight QQ:2293525527 QQ:78076240
    • UC3843BD1013TR drawing

    • Shenzhen Ouli Modern Technology Co., Ltd

        This member has used this website for more than 12 years
    • UC3843BD1013TR Spot stock
    • number 19243 
    • manufactor ST 
    • encapsulation SMD-8 
    • Batch No 22+ 
    • Brand new original stock, VAT invoice can be issued, welcome to inquire!
    • QQ:1950791264 QQ:221698708
    • 0755-83222787 QQ:1950791264 QQ:221698708
    • UC3843BD1R2G Diagram

    • Shenzhen Yingdezhou Technology Co., Ltd

        This member has used this website for more than 2 years
    • UC3843BD1R2G Spot stock
    • number 32500 
    • manufactor ON
    • encapsulation SOIC-8_150mil 
    • Batch No Within 1 year
    • Genuine products from the original factory channel ensure long-term supply
    • QQ:2355734291
    • -0755-88604592 QQ:2355734291
    • UC3843BD1R2G Diagram

    • Shenzhen Chitianyi Electronics Co., Ltd

        This member has used this website for more than 1 year
    • UC3843BD1R2G Spot stock
    • number 38455 
    • manufactor ON 
    • encapsulation SOP-8 
    • Batch No 23+ 
    • Brand new original, competitive price, supporting order allocation
    • QQ:3003795629 QQ:534325024
    • 86-15802056765 QQ:3003795629 QQ:534325024
    • UC3843BD1013TR drawing

    • Shenzhen Lechuangtian Technology Co., Ltd

        This member has used this website for more than 15 years
    • UC3843BD1013TR Spot stock
    • number 500 
    • manufactor ST 
    • encapsulation SOP8 
    • Batch No 2018 
    • Original genuine products are available in Shenzhen, welcome to consult
    • QQ:2355600858
    • 0755-83785732 QQ:2355600858
    • UC3843BD1R2G Diagram

    • Shenzhen Detian Technology Co., Ltd

        This member has used this website for more than 7 years
    • UC3843BD1R2G Spot stock
    • number 9000 
    • manufactor ON 
    • encapsulation N/A 
    • Batch No 22+ 
    • Original spot quality assurance, sample can be issued and tax invoice can be issued
    • QQ:229754250
    • 0755-83254070 QQ:229754250
    • UC3843BD1R2G Diagram

    • Shenzhen Jielihui Technology Co., Ltd

        This member has used this website for more than 10 years
    • UC3843BD1R2G Spot stock
    • number 69896 
    • manufactor ON/ANSOME
    • encapsulation SOP-8 
    • Batch No 21+ 
    • Absolute original stock, the company's real inventory
    • QQ:1803576909
    • -0755-82792948 QQ:1803576909
    • UC3843BD1013TR drawing

    • Shenzhen Ouruixin Electronics Co., Ltd

        This member has used this website for more than 12 years
    • UC3843BD1013TR Spot stock
    • number 35463 
    • manufactor ST 
    • encapsulation SOP8 
    • Batch No 23+ 
    • The original factory's agent warehouse supports BOM allocation. Welcome to the consultation
    • QQ:2881354679 QQ:2881354680
    • 0755-82714889 QQ:2881354679 QQ:2881354680
    • UC3843BD1R2G Diagram

    • Shenzhen Huakanglian Electronic Technology Co., Ltd

        This member has used this website for more than 10 years
    • UC3843BD1R2G Spot stock
    • number 6000 
    • manufactor ON/ANSOME
    • encapsulation SOP-8 
    • Batch No 20+ 
    • 10% for the original spot fake
    • QQ:2284863921
    • eighteen billion six hundred and eighty-four million six hundred and twenty-seven thousand and ninety-six QQ:2284863921
    • UC3843BD drawing

    • Shenzhen Xinmai Industrial Co., Ltd

        This member has used this website for more than 11 years
    • UC3843BD Spot stock
    • number 573 
    • manufactor ST 
    • encapsulation SOP-8 
    • Batch No  
    • Newly arrived spot goods, first-hand source of goods, same day delivery, bom order allocation
    • QQ:2881920863
    • 075584507179 QQ:2881920863
    • UC3843BD1013TR drawing

    • Shenzhen Pindeguan Technology Co., Ltd

        This member has used this website for more than 11 years
    • UC3843BD1013TR Spot stock
    • number 0 
    • manufactor ██ ST ██ (exclusive brand)
    • encapsulation TO-220 
    • Batch No ▊▊2136+▊▊ 
    • ▊▊▊▊▊▊ 100% original ▊▊▊▊▊ spot ▊▊▊▊▊ hot sale ▊▊
    • QQ:1101329890 QQ:1803862608
    • 0755-８２７８９２９６／３６９１７７７２ QQ:1101329890 QQ:1803862608
    • UC3843BD drawing

    • Shenzhen Xinyuanda Electronics Co., Ltd

        This member has used this website for more than 2 years
    • UC3843BD Spot stock
    • number 32800 
    • manufactor onsemi 
    • encapsulation 14-SOIC 
    • Batch No 23+ 
    • ▄ Spot advantage ☆ Absolutely original ∨ Welcome QQ inquiry
    • QQ:734708017 QQ:630294728
    • -0755-13410700737 QQ:734708017 QQ:630294728
    • UC3843BD1 drawing

    • Shenzhen Xinjie Micro Semiconductor Co., Ltd

        This member has used this website for more than 1 year
    • UC3843BD1 Hot spot sales
    • number 2781 
    • manufactor ON 
    • encapsulation SOP/8 
    • Batch No 21+ 
    • First class agent of the company's original spot
    • QQ:2907697061 QQ:2166084223
    • sixteen billion six hundred and twenty-five million one hundred and thirty-nine thousand eight hundred and thirty-one QQ:2907697061 QQ:2166084223
    • UC3843BD1013TR drawing

    • Shenzhen Topsun Electronics Co., Ltd

        This member has used this website for more than 1 year
    • UC3843BD1013TR
    • number 5300 
    • manufactor ST
    • encapsulation SOIC-8_150mil 
    • Batch No 21+ 
    • Brand new genuine products, spot stock welcome to consult
    • QQ:1300774727
    • thirteen billion seven hundred and fourteen million four hundred and ten thousand four hundred and eighty-four QQ:1300774727
    • UC3843BD drawing

    • Shenzhen Keyu Electronics Co., Ltd

        This member has used this website for more than 8 years
    • UC3843BD
    • number 1001 
    • manufactor ON 
    • encapsulation SOP-14 
    • Batch No 21+ 
    • ★ Experience the happy purchase of components!! Just find me! Discontinued Materials
    • QQ:1415691092
    • 133-5299-5145 (WeChat same number) QQ:1415691092
    • UC3843BD1G drawing

    • Shenzhen Keyu Electronics Co., Ltd

        This member has used this website for more than 8 years
    • UC3843BD1G
    • number 9854 
    • manufactor ON 
    • encapsulation SOP-8 
    • Batch No 21+ 
    • ★ Experience the happy purchase of components!! Just find me! Unit price: 6 yuan
    • QQ:97877805
    • 171-4729-0036 (WeChat same number) QQ:97877805
    Direct train with order
    UC3843BD product parameters
    model: UC3843BD
    Rohs certification or not: Non conformance
    Lifecycle: Obsolete
    Packing instructions: SOP, SOP14,.25
    Reach Compliance Code： unknown
    Risk level: five point eight nine
    Control mode: CURRENT-MODE
    JESD-30 code: R-PDSO-G14
    JESD-609 code: e0
    Number of terminals: fourteen
    Maximum operating temperature: 70 °C
    Minimum operating temperature:
    Maximum output current: 0.2 A
    Packaging body material: PLASTIC/EPOXY
    Encapsulation code: SOP
    Encapsulation equivalent code: SOP14,.25
    Package shape: RECTANGULAR
    Packaging form: SMALL OUTLINE
    Certification status: Not Qualified
    Subcategory: Switching Regulator or Controllers
    Surface mounting: YES
    Maximum switching frequency: 500 kHz
    Technology: BIPOLAR
    Temperature class: COMMERCIAL
    Terminal surface layer: Tin/Lead (Sn/Pb)
    Terminal type: GULL WING
    Terminal pitch: 1.27 mm
    Terminal location: DUAL
    Base Number Matches： one
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