Part Number
    Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers
    Manufacturer Search

    UC2843B Search Results

    UC2843B Datasheets (43)

    Select Manufacturer
    Part ECAD Model Manufacturer Description Datasheet Type PDF PDF Size Page count
    UC2843B
    		Motorola HIGH PERFORMANCE CURRENT MODE CONTROLLERS Original PDF 411.22KB 16
    UC2843B
    		On Semiconductor High Performance Current Mode Controller Original PDF 373.86KB 20
    UC2843B
    		STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF 136.26KB 15
    UC2843B
    		STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF 232.18KB 15
    UC2843B
    		Unknown Shortform IC and Component Datasheets (Plus Cross Reference Data) Short Form PDF 76.64KB 1
    UC2843BD
    		Motorola HIGH PERFORMANCE CURRENT MODE CONTROLLERS Original PDF 411.22KB 16
    UC2843BD
    		Motorola High Performance Current Mode Controller Original PDF 409.06KB 14
    UC2843BD
    		On Semiconductor High Performance Current Mode Controller Original PDF 298.89KB 20
    UC2843BD
    		On Semiconductor 1A, 52kHz (250kHz Max) Current Mode PWM Control Circuit with 8.4V UVLO Threshold and 96% Max Duty Cycle; Package: SOIC 14 LEAD; No of Pins: 14; Container: Rail; Qty per Container: 55 Original PDF 407.23KB 21
    UC2843BD
    		STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF 232.18KB 15
    UC2843BD
    		STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF 136.26KB 15
    UC2843BD1
    		Motorola HIGH PERFORMANCE CURRENT MODE CONTROLLERS Original PDF 411.22KB 16
    UC2843BD1
    		Motorola High Performance Current Mode Controller Original PDF 409.06KB 14
    UC2843BD1
    		On Semiconductor High Performance Current Mode Controller Original PDF 298.89KB 20
    UC2843BD1
    		On Semiconductor 1A, 52kHz (250kHz Max) Current Mode PWM Control Circuit with 8.4V UVLO Threshold and 96% Max Duty Cycle; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Rail; Qty per Container: 98 Original PDF 407.23KB 21
    UC2843BD1
    		STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF 232.18KB 15
    UC2843BD1
    		STMicroelectronics Current Mode PWM, 0.5mA Start-up Supply Current, SOIC Original PDF 136.25KB 15
    UC2843BD1
    		STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Scan PDF 346.44KB 14
    UC2843BD1013TR
    		STMicroelectronics Original PDF 136.26KB 15
    UC2843BD1013TR
    		STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Original PDF 232.18KB 15
    SF Impression Pixel

    UC2843B Price and Stock

    Select Manufacturer

    onsemi UC2843BNG

    Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical () UC2843BNG 69,733 454
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.69
    • 10000 $0.61
    		Buy Now
    UC2843BNG 67,900 454
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.69
    • 10000 $0.61
    		Buy Now
    UC2843BNG 20,086 454
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.69
    • 10000 $0.61
    		Buy Now
    UC2843BNG 2,150 50
    • 1 -
    • 10 -
    • 100 $0.66
    • 1000 $0.56
    • 10000 $0.54
    		Buy Now
    UC2843BNG 1,085 454
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.69
    • 10000 $0.69
    		Buy Now
    UC2843BNG 950 50
    • 1 -
    • 10 -
    • 100 $0.65
    • 1000 $0.55
    • 10000 $0.53
    		Buy Now
    UC2843BNG 540 21
    • 1 -
    • 10 -
    • 100 $0.48
    • 1000 $0.45
    • 10000 $0.43
    		Buy Now
    Avnet Americas UC2843BNG Tube 18 Weeks 1,750
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.38
    		Buy Now
    Mouser Electronics UC2843BNG 997
    • 1 $1.14
    • 10 $0.82
    • 100 $0.68
    • 1000 $0.57
    • 10000 $0.56
    		Buy Now
    Arrow Electronics () UC2843BNG 2,150 18 Weeks 50
    • 1 -
    • 10 -
    • 100 $0.65
    • 1000 $0.56
    • 10000 $0.54
    		Buy Now
    UC2843BNG 950 18 Weeks 50
    • 1 -
    • 10 -
    • 100 $0.65
    • 1000 $0.55
    • 10000 $0.53
    		Buy Now
    UC2843BNG 540 1
    • 1 $0.66
    • 10 $0.56
    • 100 $0.48
    • 1000 $0.45
    • 10000 $0.43
    		Buy Now
    Onlinecomponents.com UC2843BNG
    • 1 -
    • 10 -
    • 100 $0.71
    • 1000 $0.55
    • 10000 $0.54
    		Buy Now
    Rochester Electronics UC2843BNG 158,949 1
    • 1 -
    • 10 -
    • 100 $0.66
    • 1000 $0.55
    • 10000 $0.49
    		Buy Now
    TME UC2843BNG 638 1
    • 1 $1.15
    • 10 $0.82
    • 100 $0.65
    • 1000 $0.58
    • 10000 $0.55
    		Buy Now
    ComSIT USA UC2843BNG 45
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote
    Avnet Asia UC2843BNG 18 Weeks 2,250
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote
    Avnet Silica UC2843BNG 19 Weeks 50
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote
    EBV Elektronik UC2843BNG 50 20 Weeks 50
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Buy Now
    Vyrian UC2843BNG 10,139
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote

    onsemi UC2843BD1R2G

    Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical () UC2843BD1R2G 22,500 960
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.39
    • 10000 $0.32
    		Buy Now
    UC2843BD1R2G 2,500 960
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.39
    • 10000 $0.36
    		Buy Now
    UC2843BD1R2G 2,500 200
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.35
    • 10000 $0.34
    		Buy Now
    Avnet Americas () UC2843BD1R2G Tape & Reel 17 Weeks 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.21
    		Buy Now
    UC2843BD1R2G Tape & Reel 4,167
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote
    Mouser Electronics UC2843BD1R2G 12,550
    • 1 $0.67
    • 10 $0.47
    • 100 $0.37
    • 1000 $0.31
    • 10000 $0.31
    		Buy Now
    Arrow Electronics UC2843BD1R2G 4,520 1
    • 1 $0.51
    • 10 $0.39
    • 100 $0.32
    • 1000 $0.28
    • 10000 $0.19
    		Buy Now
    Newark () UC2843BD1R2G Tape & Reel 1,888 100
    • 1 -
    • 10 -
    • 100 $0.36
    • 1000 $0.31
    • 10000 $0.30
    		Buy Now
    UC2843BD1R2G Cut Tape 1,888 1
    • 1 $0.63
    • 10 $0.63
    • 100 $0.36
    • 1000 $0.31
    • 10000 $0.30
    		Buy Now
    UC2843BD1R2G Tape & Reel 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.34
    		Buy Now
    RS UC2843BD1R2G Bulk 1
    • 1 $0.61
    • 10 $0.61
    • 100 $0.61
    • 1000 $0.61
    • 10000 $0.61
    		Get Quote
    Onlinecomponents.com UC2843BD1R2G 2,500
    • 1 -
    • 10 -
    • 100 $0.37
    • 1000 $0.30
    • 10000 $0.28
    		Buy Now
    Quest Components UC2843BD1R2G 33
    • 1 $0.43
    • 10 $0.43
    • 100 $0.35
    • 1000 $0.35
    • 10000 $0.35
    		Buy Now
    Rochester Electronics UC2843BD1R2G 47,000 1
    • 1 -
    • 10 -
    • 100 $0.35
    • 1000 $0.29
    • 10000 $0.26
    		Buy Now
    TME UC2843BD1R2G 45 1
    • 1 $0.61
    • 10 $0.44
    • 100 $0.34
    • 1000 $0.30
    • 10000 $0.30
    		Buy Now
    Avnet Asia UC2843BD1R2G 17 Weeks 5,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.21
    		Buy Now
    Avnet Silica UC2843BD1R2G 18 Weeks 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote
    EBV Elektronik UC2843BD1R2G 19 Weeks 2,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote
    Maritex UC2843BD1R2G 39,221 1
    • 1 $0.40
    • 10 $0.30
    • 100 $0.20
    • 1000 $0.20
    • 10000 $0.16
    		Buy Now
    Master Electronics UC2843BD1R2G 2,500
    • 1 -
    • 10 -
    • 100 $0.37
    • 1000 $0.30
    • 10000 $0.28
    		Buy Now
    Win Source Electronics UC2843BD1R2G 85,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.16
    • 10000 $0.14
    		Buy Now
    Wuhan P&S UC2843BD1R2G 437,500 1
    • 1 $0.53
    • 10 $0.53
    • 100 $0.34
    • 1000 $0.26
    • 10000 $0.26
    		Buy Now

    STMicroelectronics UC2843BN

    Current Mode PWM Controller 1A 500kHz 8-Pin Mini-DIP Tube
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical () UC2843BN 12,000 2,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.44
    		Buy Now
    UC2843BN 3,388 28
    • 1 -
    • 10 -
    • 100 $0.50
    • 1000 $0.42
    • 10000 $0.40
    		Buy Now
    Avnet Americas UC2843BN Tube 52 Weeks 2,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.43
    		Buy Now
    Mouser Electronics UC2843BN 3,782
    • 1 $1.07
    • 10 $0.77
    • 100 $0.61
    • 1000 $0.53
    • 10000 $0.46
    		Buy Now
    Arrow Electronics () UC2843BN 12,000 52 Weeks 2,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.44
    		Buy Now
    UC2843BN 3,400 52 Weeks 1
    • 1 $0.87
    • 10 $0.54
    • 100 $0.49
    • 1000 $0.41
    • 10000 $0.39
    		Buy Now
    Newark UC2843BN Bulk 111 1
    • 1 $1.14
    • 10 $0.83
    • 100 $0.67
    • 1000 $0.59
    • 10000 $0.50
    		Buy Now
    STMicroelectronics UC2843BN 3,782 1
    • 1 $1.07
    • 10 $0.77
    • 100 $0.61
    • 1000 $0.54
    • 10000 $0.54
    		Buy Now
    Quest Components () UC2843BN 80
    • 1 $1.26
    • 10 $1.01
    • 100 $0.63
    • 1000 $0.63
    • 10000 $0.63
    		Buy Now
    UC2843BN 18
    • 1 $0.62
    • 10 $0.52
    • 100 $0.52
    • 1000 $0.52
    • 10000 $0.52
    		Buy Now
    TME UC2843BN 368 1
    • 1 $0.82
    • 10 $0.62
    • 100 $0.55
    • 1000 $0.45
    • 10000 $0.38
    		Buy Now
    EBV Elektronik UC2843BN 53 Weeks 50
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote

    STMicroelectronics UC2843BD1

    Current Mode PWM Controller 1A 500kHz 8-Pin SO N Tube
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical UC2843BD1 8,000 2,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.39
    		Buy Now
    Avnet Americas UC2843BD1 Tube 52 Weeks 2,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.77
    		Buy Now
    Mouser Electronics UC2843BD1 1,197
    • 1 $1.79
    • 10 $1.32
    • 100 $1.07
    • 1000 $0.93
    • 10000 $0.83
    		Buy Now
    Arrow Electronics UC2843BD1 8,000 52 Weeks 2,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.39
    		Buy Now
    Newark UC2843BD1 Bulk 2,206 1
    • 1 $1.90
    • 10 $1.39
    • 100 $1.12
    • 1000 $0.99
    • 10000 $0.93
    		Buy Now
    STMicroelectronics UC2843BD1 1,197 1
    • 1 $1.79
    • 10 $1.32
    • 100 $1.07
    • 1000 $0.96
    • 10000 $0.96
    		Buy Now
    TME UC2843BD1 1
    • 1 $1.64
    • 10 $0.98
    • 100 $0.76
    • 1000 $0.58
    • 10000 $0.48
    		Get Quote
    Avnet Silica UC2843BD1 15 Weeks 100
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Get Quote
    EBV Elektronik UC2843BD1 1,800 53 Weeks 100
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    		Buy Now
    Win Source Electronics UC2843BD1 68,992
    • 1 -
    • 10 -
    • 100 $0.66
    • 1000 $0.44
    • 10000 $0.44
    		Buy Now

    onsemi UC2843BN

    Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Rail
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical UC2843BN 3,667 432
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.72
    • 10000 $0.72
    		Buy Now
    Rochester Electronics UC2843BN 3,667 1
    • 1 -
    • 10 -
    • 100 $0.70
    • 1000 $0.58
    • 10000 $0.51
    		Buy Now
    Find more UC2843B price and stock on Findchips.com