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    UC3843, Search Results

    UC3843, Result Highlights (5)

    Part ECAD Model Manufacturer Description Download Buy
    UC3843ADG4
    		Texas Instruments Current Mode PWM Controller 14-SOIC 0 to 70 Visit Texas Instruments Buy
    UC3843D
    		Texas Instruments Current-Mode PWM Controller 14-SOIC 0 to 70 Visit Texas Instruments Buy
    UC3843AN
    		Texas Instruments Current Mode PWM Controller 8-PDIP 0 to 70 Visit Texas Instruments Buy
    UC3843N
    		Texas Instruments Current-Mode PWM Controller 8-PDIP 0 to 70 Visit Texas Instruments Buy
    UC3843ADTR
    		Texas Instruments Current Mode PWM Controller 14-SOIC 0 to 70 Visit Texas Instruments Buy

    UC3843, Datasheets (295)

    Select Manufacturer
    Part ECAD Model Manufacturer Description Datasheet Type PDF PDF Size Page count
    UC3843
    		Fairchild Semiconductor SMPS Controller Original PDF 128.29KB 12
    UC3843
    		Fairchild Semiconductor SMPS Controller Original PDF 92KB 10
    UC3843
    		STMicroelectronics CURRENTMODE PWM CONTROLLER Original PDF 98.46KB 11
    UC3843
    		STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF 159.88KB 15
    UC3843
    		STMicroelectronics HIGH CURRENT SWITCHING REGULATORS Original PDF 2.96MB 199
    UC3843
    		Unitrode Current Mode PWM Controller Original PDF 441.73KB 8
    UC3843
    		Texas Instruments Current Mode PWM Controller Scan PDF 250.28KB 7
    UC3843A
    		Contek Microelectronics Current mode PWM control circuit. Original PDF 67.66KB 6
    UC3843A
    		Fairchild Semiconductor SMPS Controller Original PDF 42.18KB 8
    UC3843A
    		FCI High Performance Current Mode Controller Original PDF 266.17KB 6
    UC3843A
    		Microsemi CURRENT MODE PWM CONTROLLER Original PDF 231.3KB 8
    UC3843A
    		Motorola High Performance Current Mode Controllers Original PDF 409.08KB 14
    UC3843A
    		On Semiconductor High Performance Current Mode Controllers Original PDF 299.61KB 20
    UC3843A
    		STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF 130.18KB 15
    UC3843A
    		STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF 162.82KB 16
    UC3843A
    		STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF 159.88KB 15
    UC3843A
    		Texas Instruments (UC384xA) Current Mode PWM Controller Original PDF 615.13KB 11
    UC3843A
    		Texas Instruments SMPS Controller - Datasheet Reference Original PDF 540.08KB 8
    UC3843A
    		Unitrode Current Mode PWM Controller Original PDF 527.12KB 7
    UC3843A
    		Motorola Switchmode Datasheet Scan PDF 51.02KB 1
    ...
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    UC3843, Price and Stock

    Select Manufacturer

    Rochester Electronics LLC UC3843D8

    UC3843 CURRENT-MODE PWM CONTROLL
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843D8 Bulk 14,539 207
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.45
    • 10000 $1.45
    		Buy Now

    Rochester Electronics LLC UC3843AN

    UC3843 CURRENT-MODE PWM CONTROLL
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843AN Bulk 5,108 226
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.33
    • 10000 $1.33
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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 3,406 1
    • 1 $0.67
    • 10 $0.47
    • 100 $0.37
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    UC3843BD1R2G Digi-Reel 3,406 1
    • 1 $0.67
    • 10 $0.47
    • 100 $0.37
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    UC3843BD1R2G Tape & Reel 2,500 2,500
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    Avnet Americas () UC3843BD1R2G Tape & Reel 3,572
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    UC3843BD1R2G Tape & Reel 33 Weeks 2,500
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    Mouser Electronics UC3843BD1R2G 5,762
    • 1 $0.62
    • 10 $0.44
    • 100 $0.35
    • 1000 $0.35
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    Newark () UC3843BD1R2G Tape & Reel 4,292 100
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    UC3843BD1R2G Cut Tape 4,292 1
    • 1 $0.73
    • 10 $0.52
    • 100 $0.40
    • 1000 $0.34
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    Bristol Electronics () UC3843BD1R2G 2,773
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    UC3843BD1R2G 140 1
    • 1 $0.75
    • 10 $0.75
    • 100 $0.28
    • 1000 $0.28
    • 10000 $0.28
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    Rochester Electronics UC3843BD1R2G 2,559 1
    • 1 -
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    • 100 $0.35
    • 1000 $0.29
    • 10000 $0.26
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    TME UC3843BD1R2G 1,547 1
    • 1 $0.55
    • 10 $0.40
    • 100 $0.32
    • 1000 $0.29
    • 10000 $0.28
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    Chip 1 Exchange UC3843BD1R2G 2,879
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    Avnet Asia UC3843BD1R2G 33 Weeks 5,000
    • 1 -
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    • 10000 -
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    Avnet Silica UC3843BD1R2G 130,000 34 Weeks 2,500
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    EBV Elektronik UC3843BD1R2G 35 Weeks 2,500
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    Flip Electronics UC3843BD1R2G 208,500
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    Win Source Electronics UC3843BD1R2G 113,843
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    • 1000 $0.18
    • 10000 $0.15
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    Wuhan P&S UC3843BD1R2G 79,864 1
    • 1 $0.54
    • 10 $0.54
    • 100 $0.35
    • 1000 $0.26
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    Texas Instruments UC3843AD8

    IC REG CTRLR MULT TOPOLOGY 8SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843AD8 Tube 2,497 1
    • 1 $1.15
    • 10 $0.83
    • 100 $0.68
    • 1000 $0.59
    • 10000 $0.57
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    Bristol Electronics UC3843AD8 260
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    Rochester Electronics UC3843AD8 119 1
    • 1 -
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    • 100 $0.93
    • 1000 $0.77
    • 10000 $0.69
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    Win Source Electronics UC3843AD8 15,800
    • 1 -
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    • 100 $0.52
    • 1000 $0.41
    • 10000 $0.41
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    onsemi UC3843BDR2G

    IC REG CTRLR FLYBACK 14SOIC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey UC3843BDR2G Tape & Reel 2,430 2,500
    • 1 -
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    • 100 -
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    • 10000 $0.31
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    Avnet Americas () UC3843BDR2G Tape & Reel 3,847
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    • 10000 $0.22
    		Get Quote
    UC3843BDR2G Tape & Reel 14 Weeks 5,000
    • 1 -
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    • 10000 $0.23
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    Mouser Electronics UC3843BDR2G 2,374
    • 1 $0.71
    • 10 $0.50
    • 100 $0.37
    • 1000 $0.37
    • 10000 $0.37
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    Arrow Electronics UC3843BDR2G 2,500 14 Weeks 2,500
    • 1 -
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    • 100 -
    • 1000 -
    • 10000 $0.29
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    Newark () UC3843BDR2G Cut Tape 1,233 1
    • 1 $0.79
    • 10 $0.56
    • 100 $0.44
    • 1000 $0.38
    • 10000 $0.38
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    UC3843BDR2G Tape & Reel 1,233 100
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    RS UC3843BDR2G Bulk 1
    • 1 $0.56
    • 10 $0.56
    • 100 $0.56
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    Rochester Electronics UC3843BDR2G 2,536 1
    • 1 -
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    • 100 $0.38
    • 1000 $0.32
    • 10000 $0.28
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    TME UC3843BDR2G 2,500
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    • 10000 $0.28
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    ComSIT USA UC3843BDR2G 335
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    Chip 1 Exchange UC3843BDR2G 2,710
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    Avnet Silica UC3843BDR2G 15 Weeks 2,500
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    • 10000 -
    		Get Quote
    EBV Elektronik UC3843BDR2G 16 Weeks 2,500
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    • 10000 -
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    Flip Electronics UC3843BDR2G 7,500
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    • 10000 -
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    Win Source Electronics UC3843BDR2G 17,450
    • 1 -
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    • 100 $0.73
    • 1000 $0.49
    • 10000 $0.49
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