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L4974A — IC REG SW 3.5A 5.1V-40V 20-DIP

Manufacturer: STMicroelectronics  •  RoHS/pb-free: RoHS   Pb-free  •  Type: Step-Down (Buck)  •  Internal Switch(s): Yes  •  Synchronous: Yes  •  Number of Outputs: 1  •  Voltage - Output: 5.1 ~ 40 V  •  Current - Output: 3.5A  •  Frequency - Switching: 100kHz  •  Voltage - Input: 15 ~ 50 V  •  Power - Output: 1.3W  •  Operating Temperature: 0°C ~ 125°C  •  Package / Case: 20-DIP  •  Other PartNo: 497-6699-5, L4974A-ND
Datasheet

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    Suppliers of «L4974A»

    SupplierPart NoManufacturerPriceStock
    VolgaIntegral LLCL4974AST Microelectronics 800
    LIXINC ELECTRONICS LIMITEDFresh data!L4974ASTMicroelectronics 10670
    ALIXIN STOCK (HONG KONG) CO., LIMITEDFresh data!L4974A
    Package: : PowerDIP-20; , D/c: : 22+    		STM 960
    DUOLE ELECTRONICSFresh data!L4974A
    Package: : PowerDIP-20; , D/c: : 22+    		ST() 6742
    Geefook (shenzhen) Electronic Co., LtdL4974A
    Подробнее    		STMicroelectronics12.68$1137
    ООО ВКС-ЭлектрониксL4974ASTMicroelectronics 4465
    Shenzhen Fuxinwei Semiconductor Co., LtdL4974A
    Package: : DIP; , D/c: : 22+    		ST 42325
    Icseek Global LimitedL4974A
    Оригинальный и наличный и новый    		ST 5530
    RYX ELECTRONIC LIMITEDFresh data!L4974A
    Package: : DIP20; , D/c: : 20+    		STMicroelectronics 800
    ИП ХайруллинаFresh data!L4974A
    1 неделя; , Package: : 1247 этикетка; , D/c: : 2015    		bulk: 217 RUB47
    Digi-ic_SMART PIONEER electronicFresh data!L4974A
    IC REG BUCK ADJ 3.5A 20DIP Подробнее    		STMicroelectronics 3087
    STXW(HK) TECHNOLOGY LIMITEDFresh data!L4974A
    Package: : 22+    		ST 8542
    IC STOCK TECHNOLOGY LIMITEDL4974A
    D/c: : 0218+    		ST 230
    ООО "Аркион"Fresh data!L4974A
    PowerDIP-20 от 4-х недель; , Package: : N/A; , Min order: : 1; , D/c: : 23+    		STMicroelectronics 15000
    AN-CHIPFresh data!L4974A
    микросхема интегральная электронная IC REG BUCK ADJ 3.5A 20DIP 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21    		STMicroelectronics 92567
    King-YiKu Optoelectronics Co., Ltd.L4974A
    22+; , D/c: : 1228    		ST20$
    Стандарт СИЗL4974A
    Подробную информацию уточняйте у наших менеджеров.    		MAX Stock
    Promelektro-1Fresh data!L4974A
    6-8 дней 595; , D/c: : по запросу    		 8
    L4974A
    4-6дней 625; , D/c: : по запросу    		 2
    L4974A
    5-7дней 515; , D/c: : по запросу    		256 RUB54
    深圳市诺佰仕商贸有限公司Fresh data!L4974A
    Package: : DIP20    		ST
    Shenzhen Augswan Electronics Co., LTD.Fresh data!L4974A
    IC REG BUCK ADJ 3.5A 20DIP    		STMicroelectronics7.5$22621
    SHENZHEN SHENGYU ELECTRONICS TECHNOLOGY LIMITEDFresh data!L4974A
    IC REG BUCK ADJ 3.5A 20DIP    		STMicroelectronics7.27$22544
    NTK MostekL4974A /STM/ moq>10000
    При стоимости строки от $1000 Вы можете запросить специальную цену! Подробнее    		mult: 1658.62 RUB
    KontestL4974A
    DC/DC преобразователь напряжения, 5.1-40V/3.5A, Fmax=200 kHz Подробнее    		335.28 RUB
    Acme Chip Technology Co.,LimitedFresh data!L4974A
    IC REG BUCK ADJ 3.5A 20DIP    		STMicroelectronics8.42$20518
    ZelChipL4974A
    Микросхемы цифровые Подробнее    		 5 days
    Delta ElectronicsL4974A427.12 RUB6-8 weeks
    L4974A297.19 RUB6-8 weeks
    L4974A273 RUB6-8 weeks
    L4974A802.13 RUB6-8 weeks
    L4974A5212.5 RUB6-8 weeks
    "SINERGY-DISTRIBUTION" LLCL4974A
    Driver; преобразователь DC/DC; 3,5А; 5,1÷40В; Каналы: 1; DIP20    		STMicroelectronics21821.28 RUB
    bulk: 19885.68 RUB
    mult: 15260.63 RUB
    L4974A
    IC REG BUCK ADJ 3.5A 20DIP    		STMicroelectronics14751.99 RUB
    bulk: 13341.78 RUB
    mult: 11046.71 RUB    		46
    L4974A
    Импульсный понижающий DC-DC стабилизатор, регулируемый, 15В-50В (Vin), 5.1В-40В, 3.5А, DIP-20    		STMicroelectronics24978.47 RUB
    bulk: 22512.02 RUB
    mult: 21166.68 RUB
    AVELСOM SPBL4974A
    от шт.    		 Срок 6-8 weeks, 50
    AspectL4974A from 7 days
    L4974A(E) from 7 days
    L4974A-2 from 7 days
    L4974A. from 7 days
    L4974AREG from 7 days
    ООО "Интегральные схемы"L4974A from 7 days
    L4974A(E) from 7 days
    L4974A-2 from 7 days
    L4974A. from 7 days
    L4974AREG from 7 days
    CHIP DIGGER LIMITEDFresh data!L4974A
    IC REG BUCK ADJ 3.5A 20DIP    		STMicroelectronics7.8$22817
    IPelectronL4974A DC-DC 50V 3.5A D PWRDIP-20 THT
    Подробнее
    ITECSL4974A
    IC: driver; преобразователь DC/DC; 5,1?40ВDC; 3,5А; DIP20; Ch: 1 Подробнее PDF    		STMicroelectronics3110 RUB
    bulk: 2517.69 RUB
    mult: 2152.54 RUB    		50, 6 weeks


    Company Information

    CompanyOfficePhoneE-mailFeedback 
    Acme Chip Technology Co.,LimitedShenZhen(86) 189023151210  0 Hide
    ALIXIN STOCK (HONG KONG) CO., LIMITEDShenZhen(86) 137140714200  0 Hide
    CHIP DIGGER LIMITEDShenZhen(86) 134228976960  0 Hide
    Digi-ic_SMART PIONEER electronicHong Kong(86) 135123388010  0 Hide
    ShenZhen(86) 0755-82535750
    Geefook (shenzhen) Electronic Co., LtdShenZhen(86) 152200899930  0 Hide
    IC STOCK TECHNOLOGY LIMITEDChangsha(731) 85241908, Fax: (731) 852419080  0 Hide
    Icseek Global LimitedShenZhen(86755) 83000080（10）, Fax: (86755) 830080（908）0  0 Hide
    King-YiKu Optoelectronics Co., Ltd.ShenZhen(86) 188190334530  0 Hide
    Hong Kong(852) 66497453
    LIXINC ELECTRONICS LIMITEDShenZhen(+86) 755839985360  0 Hide
    RYX ELECTRONIC LIMITEDShenZhen(86) 159200103140  0 Hide
    Shenzhen Augswan Electronics Co., LTD.ShenZhen(86) 177278788500  0 Hide
    DUOLE ELECTRONICSShenZhen(+86) 135302333990  0 Hide
    Shenzhen Fuxinwei Semiconductor Co., LtdChangsha City, Hunan Province, China(86) 13510078982, Fax: (0755) 236038500  0 Hide
    SHENZHEN SHENGYU ELECTRONICS TECHNOLOGY LIMITEDShenZhen(86) 180380522160  0 Hide
    STXW(HK) TECHNOLOGY LIMITEDShenZhen(+86) 130358215320  0 Hide
    AVELСOM SPBSt. Petersburg+7 (812) 336-54-84, (812)716-06-22, (812)972-22-010  0 Hide
    IPelectronVelikiy Novgorod+7 8 800 100 90 86, Fax: (88162) 3390860  1 Hide
    ITECSKaliningrad+7 (499) 302-15-871  0 Hide
    Moscow+7 (499) 302-15-87
    KontestMoscow+7 (495) 150-88-73, Fax: (495) 150-88-736  27 Hide
    Voronez+7 (473) 239-22-32
    Delta ElectronicsMoscow+7 (495) 660-36-02, Fax: (495) 660-36-029  11 Hide
    Voronez+7 (473) 239-22-22
    ZelChipMoscow+7 (499) 350-96-26, Fax: (499) 350-96-261  0 Hide
    ИП ХайруллинаMoscow+7 (+7499) 96451720  0 Hide
    NTK MostekCheboksari+7 (8352) 57-42-73, 57-36-17, Fax: (8352) 573-6177  4 Hide
    Moscow+7 (495) 241-36-17
    AN-CHIPSt. Petersburg+7 (812) 922-25-390  0 Hide
    ООО "Аркион"St. Petersburg+7 (8) 91108395220  0 Hide
    AspectSt. Petersburg+7 (812) 309-89-320  0 Hide
    VolgaIntegral LLCCheboksari+7 (8352) 27-69-090  0 Hide
    ООО "Интегральные схемы"St. Petersburg+7 (812) 448-53-820  0 Hide
    Promelektro-1Chelyabinsk+7 (351) 215-03-751  0 Hide
    ООО ВКС-ЭлектрониксMoscow+7 (8499) 714-78-240  0 Hide
    "SINERGY-DISTRIBUTION" LLCSt. Petersburg+7 (812) 409-49-130  1 Hide
    Moscow+7 (499) 322-80-72
    Стандарт СИЗMoscow+7 (495) 799-28-330  0 Hide
    深圳市诺佰仕商贸有限公司深圳市(+86) 131249085960  0 Hide
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