Log in    Register
ChipFind electronic components search
 
   
Classic interface
Help and FAQ
Features

L4973D3.3 — IC REG SW 3.5A 3.3V STPDWN SO-20

Manufacturer: STMicroelectronics  •  RoHS/pb-free: RoHS   Pb-free  •  Type: Step-Down (Buck)  •  Internal Switch(s): Yes  •  Synchronous: Yes  •  Number of Outputs: 1  •  Voltage - Output: 3.3V, 0.5 ~ 50 V  •  Current - Output: 3.5A  •  Frequency - Switching: 100kHz ~ 300kHz  •  Voltage - Input: 8 ~ 55 V  •  Power - Output: 4W  •  Operating Temperature: -40°C ~ 150°C  •  Package / Case: 20-SOIC (7.5mm Width)  •  Rds (On): 150 mOhm
Datasheet

  Sure Technology  


Part Numbers
Manufacturers
Regions
    Print this results
    Страница с результатами, оптимизированная для печати.
    Quick bulk request!
    Send your request immediately 500 suppliers! Find the best price!

    Suppliers of «L4973D3.3»

    SupplierPart NoManufacturerPriceStock
    LIXINC ELECTRONICS LIMITEDFresh data!L4973D3.3STMicroelectronics 12068
    L4973D3.3-013TRSTMicroelectronics 13453
    ALIXIN STOCK (HONG KONG) CO., LIMITEDFresh data!L4973D3.3
    Package: : SO-20; , D/c: : 22+    		STM 960
    L4973D3.3-013TR
    Package: : SO-20; , D/c: : 22+    		STM 960
    HK CARLACCI TRADING CO.,LIMITEDFresh data!L4973D3.3-013TR
    Package: : SO-20    		ST 6126
    Yee Hing Technology Co., LimitFresh data!L4973D3.34480
    L4973D3.3-013TR2140
    LEAD DAILY (HK) TECHNOLOGY LTDFresh data!L4973D3.3
    L4973D3.3-013TR
    Geefook (shenzhen) Electronic Co., LtdL4973D3.3
    Подробнее    		STMicroelectronics5.75$35000
    L4973D3.3-013TR
    Подробнее    		STMicroelectronics6.29$35000
    Icseek Global LimitedL4973D3.3
    Оригинальный и наличный и новый    		ST 5530
    L4973D-3.3
    Оригинальный и наличный и новый    		STM 5530
    E-L4973D3.3
    Оригинальный и наличный и новый    		STM 4100
    L4973D3.3-013
    Оригинальный и наличный и новый    		ST 5530
    E-L4973D3.3-TR
    Оригинальный и наличный и новый    		ST 4100
    L4973D3.3-013TR
    Оригинальный и наличный и новый    		STM 5530
    RYX ELECTRONIC LIMITEDL4973D3.3-013TR
    Package: : NA; , D/c: : 20+    		STMicroelectronics 5000
    HongKong Teyou Huicheng Electronic Technology LimitedFresh data!L4973D3.3
    Package: : SOP20/7.5MM; , D/c: : 22+    		ST 45000
    L4973D3.3-013TR
    Package: : SOP20/7.5MM; , D/c: : 22+    		ST 45000
    VESS ELECTRONICS COMPANY LIMITEDFresh data!L4973D3.3
    SOP20; , D/c: : 09+    		 44
    Digi-ic_SMART PIONEER electronicFresh data!L4973D3.3
    IC REG BUCK ADJ/3.3V 3.5A 20SO Подробнее    		STMicroelectronics 3446
    L4973D3.3-013TR
    IC REG BUCK ADJ/3.3V 3.5A 20SO Подробнее    		STMicroelectronics 2263
    STXW(HK) TECHNOLOGY LIMITEDFresh data!L4973D3.3
    Package: : 22+    		ST 4874
    L4973D3.3-013TR
    Package: : 22+    		ST 7860
    IC STOCK TECHNOLOGY LIMITEDL4973D3.3
    D/c: : 19+    		ST 5075
    L4973D3.3-013TR
    D/c: : 13+    		ST 6467
    ROSSONIX CO.,LIMITEDFresh data!L4973D3.3-TR
    D/c: : 22+    		ST5.854$2200
    Shenzhen Chuanlan Electronics Ltd.Fresh data!L4973D3.3
    3days SO-20 22+    		ST 7500
    King-YiKu Optoelectronics Co., Ltd.L4973D3.3
    22+; , D/c: : 16225    		ST
    L4973D3.3-013TR
    22+; , D/c: : 13962    		ST20$
    深圳市诺佰仕商贸有限公司Fresh data!L4973D3.3-013TR
    Package: : SOP20    		ST
    Shenzhen Augswan Electronics Co., LTD.Fresh data!L4973D3.3
    IC REG BUCK ADJ/0.5V 3.5A 20SO    		STMicroelectronics 22070
    L4973D3.3-013TR
    IC REG BUCK ADJ/0.5V 3.5A 20SO    		STMicroelectronics5.7$20121
    SHENZHEN SHENGYU ELECTRONICS TECHNOLOGY LIMITEDFresh data!L4973D3.3
    IC REG BUCK ADJ/0.5V 3.5A 20SO    		STMicroelectronics 22383
    L4973D3.3-013TR
    IC REG BUCK ADJ/0.5V 3.5A 20SO    		STMicroelectronics6.24$22981
    Acme Chip Technology Co.,LimitedFresh data!L4973D3.3
    IC REG BUCK ADJ/0.5V 3.5A 20SO    		STMicroelectronics 20838
    L4973D3.3-013TR
    IC REG BUCK ADJ/0.5V 3.5A 20SO    		STMicroelectronics6.78$20087
    CHIP DIGGER LIMITEDL4973D3.3
    IC REG BUCK ADJ/0.5V 3.5A 20SO    		STMicroelectronics 20590
    L4973D3.3-013TR
    IC REG BUCK ADJ/0.5V 3.5A 20SO    		STMicroelectronics5.58$21580


    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
    GETTINGWIN CO., LIMITED0  0 Hide
    HK CARLACCI TRADING CO.,LIMITEDShenZhen(86) 755 88822285, Fax: (86) 755 839578520  0 Hide
    HongKong Teyou Huicheng Electronic Technology LimitedShenZhen(86) 18938853596, Fax: (0755) 825698150  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
    LEAD DAILY (HK) TECHNOLOGY LTDShenZhen(0755) 88357892, Fax: (0755) 883578920  0 Hide
    LIXINC ELECTRONICS LIMITEDShenZhen(+86) 755839985360  0 Hide
    ROSSONIX CO.,LIMITEDSHEN ZHEN(0755) 294061510  0 Hide
    RYX ELECTRONIC LIMITEDShenZhen(86) 159200103140  0 Hide
    Shenzhen Augswan Electronics Co., LTD.ShenZhen(86) 177278788500  0 Hide
    Shenzhen Chuanlan Electronics Ltd.ShenZhen(+86) 755-825229390  0 Hide
    SHENZHEN SHENGYU ELECTRONICS TECHNOLOGY LIMITEDShenZhen(86) 180380522160  0 Hide
    STXW(HK) TECHNOLOGY LIMITEDShenZhen(+86) 130358215320  0 Hide
    VESS ELECTRONICS COMPANY LIMITEDShenZhen(86) 755- 236048440  0 Hide
    Yee Hing Technology Co., LimitShenZhen(86) 755 8278 5200, Fax: (86 755 8278 5200) 0  0 Hide
    ITECS1  0 Hide
    Triema13  7 Hide
    Base of Electronics32  17 Hide
    Dectel Electronics Ltd0  0 Hide
    Delta Electronics9  11 Hide
    NTK Mostek7  4 Hide
    AN-CHIP0  0 Hide
    ООО "Аркион"0  0 Hide
    Aspect0  0 Hide
    ООО "Интегральные схемы"0  0 Hide
    Стандарт СИЗ0  0 Hide
    ELITAN52  38 Hide
    深圳市诺佰仕商贸有限公司深圳市(+86) 131249085960  0 Hide
    «L4973D3.3» in Google, Yahoo, FindChips, Datasheet Archive
    Distributors: 2158 Russian and 763 worldwide
    		 Icons Legend   Interface Settings   Hidden suppliers
    Advertising   Upload your inventory   Contact info
    		 Print