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    UC3843, Search Results

    UC3843, Result Highlights (5)

    Part ECAD Model Manufacturer Description Download Buy
    UC3843D8TR Texas Instruments Current-Mode PWM Controller 8-SOIC 0 to 70 Visit Texas Instruments Buy
    UC3843AD8 Texas Instruments Current Mode PWM Controller 8-SOIC 0 to 70 Visit Texas Instruments Buy
    UC3843D8G4 Texas Instruments Current-Mode PWM Controller 8-SOIC 0 to 70 Visit Texas Instruments Buy
    UC3843AD Texas Instruments Current Mode PWM Controller 14-SOIC 0 to 70 Visit Texas Instruments Buy
    UC3843D8TRG4 Texas Instruments Current-Mode PWM Controller 8-SOIC 0 to 70 Visit Texas Instruments Buy
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    UC3843, Price and Stock

    Texas Instruments UC3843D8TR

    IC REG CTRLR MULT TOPOLOGY 8SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843D8TR Digi-Reel 11,290 1
    • 1 $1.14
    • 10 $0.823
    • 100 $0.6571
    • 1000 $0.57013
    • 10000 $0.57013
    		Buy Now
    UC3843D8TR Cut Tape 11,290 1
    • 1 $1.14
    • 10 $0.823
    • 100 $0.6571
    • 1000 $0.57013
    • 10000 $0.57013
    		Buy Now
    UC3843D8TR Reel 10,000 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.48625
    		Buy Now
    Mouser Electronics UC3843D8TR 4,096
    • 1 $0.89
    • 10 $0.637
    • 100 $0.525
    • 1000 $0.46
    • 10000 $0.301
    		Buy Now
    Arrow Electronics UC3843D8TR Cut Strips 1,037 6 Weeks 1
    • 1 $0.4362
    • 10 $0.3974
    • 100 $0.3921
    • 1000 $0.3805
    • 10000 $0.3805
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    Bristol Electronics UC3843D8TR 86 5
    • 1 -
    • 10 $1.125
    • 100 $0.4219
    • 1000 $0.4219
    • 10000 $0.4219
    		Buy Now
    Rochester Electronics UC3843D8TR 3,508 1
    • 1 $0.3194
    • 10 $0.3194
    • 100 $0.3002
    • 1000 $0.2715
    • 10000 $0.2715
    		Buy Now
    Vyrian UC3843D8TR 11,184
    • 1 -
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    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote

    Texas Instruments UC3843AD8TR

    IC REG CTRLR MULT TOPOLOGY 8SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843AD8TR Cut Tape 8,107 1
    • 1 $0.96
    • 10 $0.688
    • 100 $0.5464
    • 1000 $0.47199
    • 10000 $0.47199
    		Buy Now
    UC3843AD8TR Digi-Reel 8,107 1
    • 1 $0.96
    • 10 $0.688
    • 100 $0.5464
    • 1000 $0.47199
    • 10000 $0.47199
    		Buy Now
    UC3843AD8TR Reel 5,000 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.45343
    		Buy Now
    Mouser Electronics UC3843AD8TR 1,305
    • 1 $0.96
    • 10 $0.688
    • 100 $0.547
    • 1000 $0.437
    • 10000 $0.371
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    Newark UC3843AD8TR Cut Tape 1,914 1
    • 1 $1.01
    • 10 $0.698
    • 100 $0.601
    • 1000 $0.554
    • 10000 $0.554
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    Quest Components UC3843AD8TR 3,487
    • 1 $1.5
    • 10 $1.5
    • 100 $1.5
    • 1000 $1.5
    • 10000 $0.45
    		Buy Now
    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
    		Buy Now
    TME UC3843AD8TR 1,132 1
    • 1 $0.539
    • 10 $0.513
    • 100 $0.439
    • 1000 $0.342
    • 10000 $0.342
    		Buy Now
    Ameya Holding Limited UC3843AD8TR 2,500
    • 1 -
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    		Get Quote
    Chip 1 Exchange UC3843AD8TR 1,930
    • 1 -
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    New Advantage Corporation UC3843AD8TR 1,479 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.8729
    • 10000 $0.8147
    		Buy Now
    Win Source Electronics UC3843AD8TR 49,500
    • 1 -
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    • 100 $0.5322
    • 1000 $0.3548
    • 10000 $0.3548
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    onsemi UC3843BVDR2G

    IC REG CTRLR FLYBACK 14SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843BVDR2G Reel 7,500 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.31184
    		Buy Now
    Avnet Americas UC3843BVDR2G Reel 2,500 11 Weeks 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.28378
    		Buy Now
    UC3843BVDR2G Reel 11 Weeks 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.28378
    		Buy Now
    UC3843BVDR2G Reel 11 Weeks 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.28378
    		Buy Now
    UC3843BVDR2G Reel 11 Weeks 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.28378
    		Buy Now
    Newark UC3843BVDR2G Reel 2,500 2,500
    • 1 $0.359
    • 10 $0.359
    • 100 $0.359
    • 1000 $0.359
    • 10000 $0.323
    		Buy Now
    UC3843BVDR2G Reel 2,500
    • 1 $0.359
    • 10 $0.359
    • 100 $0.359
    • 1000 $0.359
    • 10000 $0.323
    		Buy Now
    UC3843BVDR2G Cut Tape 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.399
    • 10000 $0.399
    		Buy Now
    Onlinecomponents.com UC3843BVDR2G
    • 1 -
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    • 100 -
    • 1000 -
    • 10000 $0.2557
    		Buy Now
    TME UC3843BVDR2G 2,500 1
    • 1 $0.779
    • 10 $0.481
    • 100 $0.383
    • 1000 $0.345
    • 10000 $0.345
    		Buy Now
    Avnet Asia UC3843BVDR2G 11 Weeks 5,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.26325
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    Avnet Silica UC3843BVDR2G 12 Weeks 2,500
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    EBV Elektronik UC3843BVDR2G 13 Weeks 2,500
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    Vyrian UC3843BVDR2G 4,881
    • 1 -
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    onsemi UC3843BD1R2G

    IC REG CTRLR FLYBACK 8SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843BD1R2G Cut Tape 4,312 1
    • 1 $1.2
    • 10 $0.732
    • 100 $0.4702
    • 1000 $0.32445
    • 10000 $0.32445
    		Buy Now
    UC3843BD1R2G Digi-Reel 4,312 1
    • 1 $1.2
    • 10 $0.732
    • 100 $0.4702
    • 1000 $0.32445
    • 10000 $0.32445
    		Buy Now
    UC3843BD1R2G Reel 2,500 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.28646
    		Buy Now
    Avnet Americas UC3843BD1R2G Reel 5,000 14 Weeks 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.21513
    		Buy Now
    UC3843BD1R2G Reel 0 Weeks, 2 Days 2,381
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.25
    		Buy Now
    Mouser Electronics UC3843BD1R2G 3,957
    • 1 $1.31
    • 10 $0.732
    • 100 $0.471
    • 1000 $0.325
    • 10000 $0.234
    		Buy Now
    Newark UC3843BD1R2G Cut Tape 1,334 1
    • 1 $0.868
    • 10 $0.766
    • 100 $0.552
    • 1000 $0.509
    • 10000 $0.509
    		Buy Now
    UC3843BD1R2G Reel 2,500
    • 1 $0.323
    • 10 $0.323
    • 100 $0.323
    • 1000 $0.323
    • 10000 $0.291
    		Buy Now
    Onlinecomponents.com UC3843BD1R2G
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.2336
    		Buy Now
    Bristol Electronics UC3843BD1R2G 2,280
    • 1 -
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    • 1000 -
    • 10000 -
    		Get Quote
    UC3843BD1R2G 140 7
    • 1 -
    • 10 $0.825
    • 100 $0.3094
    • 1000 $0.3094
    • 10000 $0.3094
    		Buy Now
    Rochester Electronics UC3843BD1R2G 2,500 1
    • 1 $0.2608
    • 10 $0.2608
    • 100 $0.2452
    • 1000 $0.2217
    • 10000 $0.2217
    		Buy Now
    Ameya Holding Limited UC3843BD1R2G 1,728
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    Avnet Asia UC3843BD1R2G 20,000 14 Weeks 5,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.218
    		Buy Now
    Avnet Silica UC3843BD1R2G 165,000 15 Weeks 2,500
    • 1 -
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    • 10000 -
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    Component Electronics, Inc UC3843BD1R2G 227
    • 1 $1.54
    • 10 $1.54
    • 100 $1.15
    • 1000 $1
    • 10000 $1
    		Buy Now
    EBV Elektronik UC3843BD1R2G 16 Weeks 2,500
    • 1 -
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    • 10000 -
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    Flip Electronics UC3843BD1R2G 218,500
    • 1 -
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    • 10000 -
    		Get Quote
    New Advantage Corporation UC3843BD1R2G 132,500 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.3286
    		Buy Now
    Vyrian UC3843BD1R2G 28,087
    • 1 -
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    • 10000 -
    		Get Quote
    Win Source Electronics UC3843BD1R2G 59,980
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.2167
    • 10000 $0.2
    		Buy Now

    onsemi UC3843BD1G

    IC REG CTRLR FLYBACK 8SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843BD1G Tube 3,662 1
    • 1 $1.24
    • 10 $0.754
    • 100 $1.24
    • 1000 $0.36235
    • 10000 $0.27162
    		Buy Now
    Avnet Americas UC3843BD1G Tube 13 Weeks 2,842
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.22857
    		Buy Now
    Mouser Electronics UC3843BD1G 34,574
    • 1 $0.99
    • 10 $0.754
    • 100 $0.385
    • 1000 $0.329
    • 10000 $0.255
    		Buy Now
    Arrow Electronics UC3843BD1G 4,652 13 Weeks 98
    • 1 -
    • 10 -
    • 100 $0.4018
    • 1000 $0.3374
    • 10000 $0.2607
    		Buy Now
    UC3843BD1G 503 13 Weeks 1
    • 1 $0.4869
    • 10 $0.4869
    • 100 $0.4372
    • 1000 $0.3671
    • 10000 $0.2837
    		Buy Now
    UC3843BD1G 54 13 Weeks 1
    • 1 $0.8644
    • 10 $0.6616
    • 100 $0.3779
    • 1000 $0.3207
    • 10000 $0.2511
    		Buy Now
    Newark UC3843BD1G Bulk 775 1
    • 1 $0.884
    • 10 $0.767
    • 100 $0.767
    • 1000 $0.352
    • 10000 $0.305
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    RS UC3843BD1G Bulk 2
    • 1 -
    • 10 $0.79
    • 100 $0.72
    • 1000 $0.68
    • 10000 $0.68
    		Get Quote
    Onlinecomponents.com UC3843BD1G 2,058
    • 1 -
    • 10 -
    • 100 $0.3969
    • 1000 $0.2478
    • 10000 $0.2317
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    TME UC3843BD1G 381 1
    • 1 $0.789
    • 10 $0.618
    • 100 $0.312
    • 1000 $0.301
    • 10000 $0.301
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    Avnet Asia UC3843BD1G 13 Weeks 3,234
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.22564
    		Buy Now
    Avnet Silica UC3843BD1G 686 14 Weeks 98
    • 1 -
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    • 100 -
    • 1000 -
    • 10000 -
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    EBV Elektronik UC3843BD1G 294 15 Weeks 98
    • 1 -
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    • 10000 -
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    Flip Electronics UC3843BD1G 280,990
    • 1 -
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    • 100 -
    • 1000 -
    • 10000 -
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    Master Electronics UC3843BD1G 2,058
    • 1 -
    • 10 -
    • 100 $0.3969
    • 1000 $0.2478
    • 10000 $0.2317
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    New Advantage Corporation UC3843BD1G 196 1
    • 1 -
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    • 1000 $0.9565
    • 10000 $0.9565
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    Vyrian UC3843BD1G 25,295
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    Win Source Electronics UC3843BD1G 59,990
    • 1 -
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    • 100 -
    • 1000 $0.2414
    • 10000 $0.2229
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    Find more UC3843, price and stock on Findchips.com

    UC3843, 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
    ...