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    UC-3843 Search Results

    UC-3843 Result Highlights (5)

    Part ECAD Model Manufacturer Description Download Buy
    76384-310LF Amphenol Communications Solutions Dubox®, Crimp to Wire connector, 2.54mm (0.100in), Shrouded Header, Vertical, Through Hole, Single Row, 10 positions Visit Amphenol Communications Solutions
    78938-436 Amphenol Communications Solutions BergStik®, Board to Board connector, Unshrouded Right Angled Header, Through Hole, Single Row, 36 Positions, 2.54 mm (0.100in) Pitch. Visit Amphenol Communications Solutions
    10138432-003LF Amphenol Communications Solutions HPCE VT Receptacle Without Pegs 12HP2LP24S Visit Amphenol Communications Solutions
    76384-307LF Amphenol Communications Solutions Dubox®, Crimp to Wire connector, 2.54mm (0.100in), Shrouded Header, Vertical, Through Hole, Single Row, 7 positions Visit Amphenol Communications Solutions
    76384-318LF Amphenol Communications Solutions Dubox®2.54mm, Board to Board Connector, Shrouded Header, Single Row, Straight. Visit Amphenol Communications Solutions
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    UC-3843 Price and Stock

    STMicroelectronics UC3843BD1013TR

    IC REG CTRLR BOOST/FLYBACK 8SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843BD1013TR Cut Tape 14,431 1
    • 1 $0.84
    • 10 $0.603
    • 100 $0.4768
    • 1000 $0.41052
    • 10000 $0.41052
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    UC3843BD1013TR Digi-Reel 14,431 1
    • 1 $0.84
    • 10 $0.603
    • 100 $0.4768
    • 1000 $0.41052
    • 10000 $0.41052
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    UC3843BD1013TR Reel 10,000 2,500
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    • 10000 $0.39398
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    Avnet Americas UC3843BD1013TR Reel 14 Weeks 2,500
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    • 10000 $0.31062
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    Mouser Electronics UC3843BD1013TR 6,569
    • 1 $0.79
    • 10 $0.536
    • 100 $0.445
    • 1000 $0.411
    • 10000 $0.367
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    Arrow Electronics UC3843BD1013TR 5,000 14 Weeks 2,500
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    • 100 -
    • 1000 -
    • 10000 $0.295
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    UC3843BD1013TR Cut Strips 173 14 Weeks 1
    • 1 $0.5323
    • 10 $0.4533
    • 100 $0.3376
    • 1000 $0.3376
    • 10000 $0.3376
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    STMicroelectronics UC3843BD1013TR 6,569 1
    • 1 $0.77
    • 10 $0.53
    • 100 $0.44
    • 1000 $0.42
    • 10000 $0.42
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    Bristol Electronics UC3843BD1013TR 7,888
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    UC3843BD1013TR 2,859
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    UC3843BD1013TR 310
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    TME UC3843BD1013TR 1,616 1
    • 1 $0.578
    • 10 $0.525
    • 100 $0.399
    • 1000 $0.31
    • 10000 $0.28
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    Avnet Silica UC3843BD1013TR 5,000 15 Weeks 2,500
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    EBV Elektronik UC3843BD1013TR 70,000 15 Weeks 2,500
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    Win Source Electronics UC3843BD1013TR 119,400
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    • 1000 $0.224
    • 10000 $0.194
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    Wuhan P&S UC3843BD1013TR 10,000 1
    • 1 $0.18
    • 10 $0.18
    • 100 $0.18
    • 1000 $0.18
    • 10000 $0.18
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    Texas Instruments UC3843D8TR

    IC REG CTRLR MULT TOPOLOGY 8SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843D8TR Digi-Reel 11,300 1
    • 1 $1.14
    • 10 $0.823
    • 100 $0.6571
    • 1000 $0.57013
    • 10000 $0.57013
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    UC3843D8TR Cut Tape 11,300 1
    • 1 $1.14
    • 10 $0.823
    • 100 $0.6571
    • 1000 $0.57013
    • 10000 $0.57013
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    UC3843D8TR Reel 10,000 2,500
    • 1 -
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    • 100 -
    • 1000 -
    • 10000 $0.48625
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    Mouser Electronics UC3843D8TR 4,345
    • 1 $0.8
    • 10 $0.591
    • 100 $0.514
    • 1000 $0.47
    • 10000 $0.456
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    Bristol Electronics UC3843D8TR 86 5
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    • 10 $1.125
    • 100 $0.4219
    • 1000 $0.4219
    • 10000 $0.4219
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    Rochester Electronics UC3843D8TR 3,508 1
    • 1 $0.3194
    • 10 $0.3194
    • 100 $0.3002
    • 1000 $0.2715
    • 10000 $0.2715
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    onsemi UC3843BVDR2G

    IC REG CTRLR FLYBACK 14SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843BVDR2G Digi-Reel 9,109 1
    • 1 $1.29
    • 10 $0.788
    • 100 $0.5082
    • 1000 $0.35243
    • 10000 $0.35243
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    UC3843BVDR2G Cut Tape 9,109 1
    • 1 $1.29
    • 10 $0.788
    • 100 $0.5082
    • 1000 $0.35243
    • 10000 $0.35243
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    UC3843BVDR2G Reel 7,500 2,500
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    • 10000 $0.31184
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    Avnet Americas UC3843BVDR2G Reel 17 Weeks 2,500
    • 1 -
    • 10 -
    • 100 -
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    • 10000 $0.27274
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    UC3843BVDR2G Reel 17 Weeks 2,500
    • 1 -
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    • 100 -
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    • 10000 $0.24786
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    Newark UC3843BVDR2G Reel 2,500
    • 1 $0.359
    • 10 $0.359
    • 100 $0.359
    • 1000 $0.359
    • 10000 $0.323
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    Onlinecomponents.com UC3843BVDR2G
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    • 10000 $0.2557
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    Bristol Electronics UC3843BVDR2G 2,353
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    TME UC3843BVDR2G 1
    • 1 $0.797
    • 10 $0.492
    • 100 $0.392
    • 1000 $0.353
    • 10000 $0.353
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    Avnet Asia UC3843BVDR2G 17 Weeks 5,000
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    • 10000 $0.27039
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    Avnet Silica UC3843BVDR2G 18 Weeks 2,500
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    EBV Elektronik UC3843BVDR2G 2,500 19 Weeks 2,500
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    New Advantage Corporation UC3843BVDR2G 2,500 1
    • 1 -
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    • 10000 $0.5016
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    Texas Instruments UC3843AD8TR

    IC REG CTRLR MULT TOPOLOGY 8SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843AD8TR Reel 5,000 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.45343
    		Buy Now
    Mouser Electronics UC3843AD8TR 2,792
    • 1 $0.9
    • 10 $0.602
    • 100 $0.508
    • 1000 $0.463
    • 10000 $0.426
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    Arrow Electronics UC3843AD8TR Cut Strips 1,755 6 Weeks 1
    • 1 $0.6292
    • 10 $0.5123
    • 100 $0.4909
    • 1000 $0.4544
    • 10000 $0.4544
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    Newark UC3843AD8TR Cut Tape 2,410 1
    • 1 $0.998
    • 10 $0.716
    • 100 $0.568
    • 1000 $0.49
    • 10000 $0.49
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    Bristol Electronics UC3843AD8TR 3,607
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    Quest Components UC3843AD8TR 3,487
    • 1 $1.5
    • 10 $1.5
    • 100 $1.5
    • 1000 $1.5
    • 10000 $0.45
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    UC3843AD8TR 208
    • 1 $1.3615
    • 10 $1.3615
    • 100 $0.6808
    • 1000 $0.6808
    • 10000 $0.6808
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    Rochester Electronics UC3843AD8TR 162 1
    • 1 $0.3472
    • 10 $0.3472
    • 100 $0.3264
    • 1000 $0.2951
    • 10000 $0.2951
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    TME UC3843AD8TR 395 1
    • 1 $0.551
    • 10 $0.525
    • 100 $0.449
    • 1000 $0.35
    • 10000 $0.35
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    Ameya Holding Limited UC3843AD8TR 2,500
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    Chip 1 Exchange UC3843AD8TR 3,250
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    New Advantage Corporation UC3843AD8TR 354 1
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    • 1000 $0.8729
    • 10000 $0.8729
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    Win Source Electronics UC3843AD8TR 49,500
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    • 100 $0.5322
    • 1000 $0.3548
    • 10000 $0.3548
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    onsemi UC3843BVD1R2G

    IC REG CTRLR FLYBACK 8SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843BVD1R2G Reel 5,000 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.29446
    		Buy Now
    Avnet Americas UC3843BVD1R2G Reel 7,500 12 Weeks 2,500
    • 1 -
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    • 100 -
    • 1000 -
    • 10000 $0.23119
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    UC3843BVD1R2G Reel 0 Weeks, 2 Days 1,667
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    • 10000 $0.34483
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    Mouser Electronics UC3843BVD1R2G 9,742
    • 1 $0.73
    • 10 $0.585
    • 100 $0.39
    • 1000 $0.314
    • 10000 $0.242
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    Newark UC3843BVD1R2G Reel 7,500 2,500
    • 1 $0.334
    • 10 $0.334
    • 100 $0.334
    • 1000 $0.334
    • 10000 $0.301
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    UC3843BVD1R2G Cut Tape 6,870 1
    • 1 $0.808
    • 10 $0.657
    • 100 $0.455
    • 1000 $0.375
    • 10000 $0.375
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    UC3843BVD1R2G Reel 2,500
    • 1 $0.334
    • 10 $0.334
    • 100 $0.334
    • 1000 $0.334
    • 10000 $0.301
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    Onlinecomponents.com UC3843BVD1R2G 5,000
    • 1 -
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    • 10000 $0.2396
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    Rochester Electronics UC3843BVD1R2G 2,440 1
    • 1 $0.2697
    • 10 $0.2697
    • 100 $0.2535
    • 1000 $0.2292
    • 10000 $0.2292
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    TME UC3843BVD1R2G 2,338 1
    • 1 $0.668
    • 10 $0.536
    • 100 $0.357
    • 1000 $0.303
    • 10000 $0.303
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    Avnet Asia UC3843BVD1R2G 12 Weeks 5,000
    • 1 -
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    • 1000 -
    • 10000 $0.25221
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    Avnet Silica UC3843BVD1R2G 13 Weeks 2,500
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    EBV Elektronik UC3843BVD1R2G 47,500 14 Weeks 2,500
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    Flip Electronics UC3843BVD1R2G 48,495
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    Master Electronics UC3843BVD1R2G 5,000
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    • 10000 $0.2396
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    New Advantage Corporation UC3843BVD1R2G 37,500 1
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    • 10000 $0.4968
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    Win Source Electronics UC3843BVD1R2G 118,825
    • 1 -
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    • 1000 $0.2706
    • 10000 $0.2426
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    Find more UC-3843 price and stock on Findchips.com

    UC-3843 Datasheets (294)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    UC3843 Fairchild Semiconductor SMPS Controller Original PDF
    UC3843 Fairchild Semiconductor SMPS Controller Original PDF
    UC3843 STMicroelectronics CURRENTMODE PWM CONTROLLER Original PDF
    UC3843 STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF
    UC3843 STMicroelectronics HIGH CURRENT SWITCHING REGULATORS Original PDF
    UC3843 Unitrode Current Mode PWM Controller Original PDF
    UC3843 Texas Instruments Current Mode PWM Controller Scan PDF
    UC3843A Contek Microelectronics Current mode PWM control circuit. Original PDF
    UC3843A Fairchild Semiconductor SMPS Controller Original PDF
    UC3843A FCI High Performance Current Mode Controller Original PDF
    UC3843A Microsemi CURRENT MODE PWM CONTROLLER Original PDF
    UC3843A Motorola High Performance Current Mode Controllers Original PDF
    UC3843A On Semiconductor High Performance Current Mode Controllers Original PDF
    UC3843A STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF
    UC3843A STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF
    UC3843A STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF
    UC3843A Texas Instruments (UC384xA) Current Mode PWM Controller Original PDF
    UC3843A Texas Instruments SMPS Controller - Datasheet Reference Original PDF
    UC3843A Unitrode Current Mode PWM Controller Original PDF
    UC3843A Motorola Switchmode Datasheet Scan PDF
    ...