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UC2843BD Distributor
DistributorPart #ManufacturerDescriptionPriceQty.
BuyNow

DigiKey		UC2843BDG

 Rochester Electronics LLC UC2843A CURRENT MODE PWM CONTROL
817 : $0.37
38,603
UC2843BD1013TR

 STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SO
RoHS : Compliant
1,000 : $0.50467
500 : $0.52326
250 : $0.54584
100 : $0.5833
25 : $0.6616
10 : $0.733
1 : $1.02
3,923
UC2843BD1013TR

 STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SO
RoHS : Compliant
1,000 : $0.50467
500 : $0.52326
250 : $0.54584
100 : $0.5833
25 : $0.6616
10 : $0.733
1 : $1.02
3,923
UC2843BD1G

 onsemi IC REG CTRLR FLYBACK 8SOIC
RoHS : Compliant
2,548 : $0.25331
1,078 : $0.26396
588 : $0.27318
294 : $0.28582
196 : $0.29444
98 : $0.31163
10 : $0.399
1 : $0.57
3,836
UC2843BD1013TR

 STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SO
RoHS : Compliant
17,500 : $0.45691
12,500 : $0.46074
7,500 : $0.4673
5,000 : $0.47322
2,500 : $0.48505
2,500
UC2843BD1

 STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SO
RoHS : Compliant
5,000 : $0.48609
2,500 : $0.49818
1,000 : $0.51824
500 : $0.53724
300 : $0.5538
100 : $0.5986
25 : $0.6788
10 : $0.752
1 : $1.04
1,568
UC2843BDR2G

 onsemi IC REG CTRLR FLYBACK 14SOIC
RoHS : Compliant
1,000 : $0.35243
500 : $0.39012
250 : $0.43512
100 : $0.5082
25 : $0.6568
10 : $0.788
1 : $1.29
1,263
UC2843BDR2G

 onsemi IC REG CTRLR FLYBACK 14SOIC
RoHS : Compliant
1,000 : $0.35243
500 : $0.39012
250 : $0.43512
100 : $0.5082
25 : $0.6568
10 : $0.788
1 : $1.29
1,263
UC2843BD1R2G

 onsemi IC REG CTRLR FLYBACK 8SOIC
RoHS : Compliant
1,000 : $0.28255
500 : $0.29404
250 : $0.308
100 : $0.3312
25 : $0.3796
10 : $0.424
1 : $0.6
195
UC2843BD1R2G

 onsemi IC REG CTRLR FLYBACK 8SOIC
RoHS : Compliant
1,000 : $0.28255
500 : $0.29404
250 : $0.308
100 : $0.3312
25 : $0.3796
10 : $0.424
1 : $0.6
195
UC2843BD

 onsemi IC REG CTRLR FLYBACK 14SOIC
RoHS : Not Compliant
55 : $0.92509
0
UC2843BD1

 onsemi IC REG CTRLR FLYBACK 8SOIC
RoHS : Not Compliant
98 : $0.8399
0
E-UC2843BD1

 STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SOIC
2,000 : $0.416
0
UC2843BD1R2

 onsemi IC REG CTRLR FLYBACK 8SOIC
RoHS : Not Compliant
0
UC2843BD1R2G

 onsemi IC REG CTRLR FLYBACK 8SOIC
RoHS : Compliant
25,000 : $0.25073
17,500 : $0.25301
12,500 : $0.25538
7,500 : $0.25944
5,000 : $0.2631
2,500 : $0.27042
0

Avnet Americas		UC2843BD1R2G

 onsemi Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Product that comes on tape, but is not reeled (Alt: 81Y7478)
RoHS : Compliant
100 : $0.505
50 : $0.573
25 : $0.642
10 : $0.71
1 : $0.825
0
UC2843BD1R2G

 onsemi Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Tape and Reel (Alt: UC2843BD1R2G)
RoHS : Compliant
20,000 : $0.18926
15,000 : $0.19654
10,000 : $0.19909
5,000 : $0.20171
2,500 : $0.20716
0
UC2843BD1013TR

 STMicroelectronics Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: UC2843BD1013TR)
RoHS : Compliant
20,000 : $0.37762
15,000 : $0.38449
10,000 : $0.39161
5,000 : $0.39899
2,500 : $0.40152
0
UC2843BD1

 STMicroelectronics Current Mode PWM Controller 1A 8-Pin SO N - Rail/Tube (Alt: UC2843BD1)
RoHS : Compliant
16,000 : $0.37762
12,000 : $0.38449
8,000 : $0.39161
4,000 : $0.39899
2,000 : $0.40152
0
E-UC2843BD1013TR

 STMicroelectronics - Tape and Reel (Alt: E-UC2843BD1013TR)
RoHS : Not Compliant
0
UC2843BDR2G

 onsemi Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC2843BDR2G)
RoHS : Compliant
50,000 : $0.2112
25,000 : $0.2123
15,000 : $0.2134
10,000 : $0.21513
5,000 : $0.22095
0

Newark		UC2843BD1013TR

 STMicroelectronics Pwm Controller, 500Khz, -40 To 85Deg C; Input Voltage:30V; Output Voltage:-; Output Current:1A; Supply Voltage Min:-; Supply Voltage Max:-; Controller Ic Case Style:Soic; No. Of Pins:8Pins; Frequency:500Khz; Operating Temperature Rohs Compliant: Yes |Stmicroelectronics UC2843BD1013TR
RoHS : Compliant
1,000 : $0.479
500 : $0.504
250 : $0.523
100 : $0.556
50 : $0.59
25 : $0.623
10 : $0.684
1 : $0.94
8,201
UC2843BD1

 STMicroelectronics Pwm Controller, 15V, -40 To 150Deg C; Power Supply Controller Type:Single Ended Controller; No. Of Channels:1Channels; Control Mode:Current Mode Control; Supply Voltage Min:-; Supply Voltage Max:30V; Ic Case/Package:Soic Rohs Compliant: Yes |Stmicroelectronics UC2843BD1
RoHS : Compliant
10,000 : $0.41
4,000 : $0.436
1,000 : $0.513
500 : $0.532
100 : $0.593
10 : $0.745
1 : $1.03
4,149
UC2843BD1R2G

 onsemi Pwm Controller, 250Khz, 12V-25V, Soic-8; Input Voltage:-; Output Voltage:13.4V; Output Current:200Ma; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller Ic Case Style:Soic; No. Of Pins:8Pins; Frequency:250Khz; Operating Rohs Compliant: Yes |Onsemi UC2843BD1R2G
RoHS : Compliant
1,000 : $0.07
500 : $0.07
250 : $0.07
100 : $0.07
50 : $0.07
25 : $0.07
10 : $0.07
1 : $0.07
14
UC2843BDG

 onsemi Pwm Cntrl, 25V, 250Khz, 5Vref, 14Soic; Input Voltage:-; Output Voltage:13.4V; Output Current:200Ma; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller Ic Case Style:Soic; No. Of Pins:14Pins; Frequency:250Khz; Operating Rohs Compliant: Yes |Onsemi UC2843BDG
RoHS : Compliant
0
UC2843BDR2G

 onsemi Ic, smps Controller, current-Mode, bipolar, sop,14Pin, plastic Rohs Compliant: Yes |Onsemi UC2843BDR2G
RoHS : Compliant
30,000 : $0.269
18,000 : $0.281
12,000 : $0.302
6,000 : $0.323
3,000 : $0.35
1 : $0.359
0
UC2843BD1R2G

 onsemi Ic, Current Mode Pwm Ctrl, 25V, 8-Soic, Full Reel; Power Supply Controller Type:Single Ended Controller; No. Of Channels:1Channels; Control Mode:Current; Supply Voltage Min:12V; Supply Voltage Max:25V; Ic Case/Package:Soic; Msl:- Rohs Compliant: Yes |Onsemi UC2843BD1R2G
RoHS : Compliant
10,000 : $0.254
5,000 : $0.262
2,500 : $0.269
0
UC2843BD1R2G.

 onsemi Ic, Current Mode Pwm Ctrl, 25V, 8-Soic, Full Reel; Control Mode:Current; Supply Voltage Min:12V; Supply Voltage Max:25V; Ic Case/Package:Soic; No. Of Pins:8Pins; Ic Mounting:Surface Mount; Duty Cycle Max:96%; Product Range:-; Msl:-Rohs Compliant: Yes |Onsemi UC2843BD1R2G.
RoHS : Compliant
10,000 : $0.264
5,000 : $0.272
2,500 : $0.279
0

RS		UC2843BD1G (8052844)

 onsemi UC2843BD1G, PWM Current Mode Controller, 1 A, 500 kHz, 15 V, 8-Pin SOIC
1 : $0.68
10 : $0.65
50 : $0.62
100 : $0.58
22
UC2843BD1

 STMicroelectronics UC2843BD1, PWM Current Mode Controller, 1 A, 500 kHz, 30 V, 8-Pin SOIC
RoHS : Compliant
10 : $0.71
100 : $0.68
500 : $0.64
1,000 : $0.6
0
E-UC2843BD1

 STMicroelectronics Current Mode PWM,500kHz, E-UC2843BD1
25 : $0.57
100 : $0.5
250 : $0.45
500 : $0.41
0

STMicroelectronics		UC2843BD1013TR

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $0.85
10 : $0.64
25 : $0.59
100 : $0.53
250 : $0.5
500 : $0.49
3,183
UC2843BD1

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $1.01
10 : $0.73
25 : $0.66
100 : $0.51
250 : $0.48
500 : $0.47
2,595

Rochester Electronics		UC2843BDG

 onsemi UC2843A Current Mode PWM Controller
RoHS : Compliant
100,000 : $0.2191
10,000 : $0.2615
1,000 : $0.2933
500 : $0.3181
100 : $0.3534
38,603
UC2843BDR2G

 onsemi UC2843A Current Mode PWM Controller
RoHS : Compliant
100,000 : $0.2186
10,000 : $0.2609
1,000 : $0.2927
500 : $0.3173
100 : $0.3526
23,528
UC2843BD1G

 onsemi UC2843A - Current Mode PWM Controller
RoHS : Compliant
100,000 : $0.1937
10,000 : $0.2312
1,000 : $0.2593
500 : $0.2812
100 : $0.3124
3
UC2843BD1R2G

 onsemi UC2843A Current Mode PWM Controller
RoHS : Compliant
100,000 : $0.1972
10,000 : $0.2354
1,000 : $0.264
500 : $0.2863
100 : $0.3181
24,500

TME		UC2843BD1R2G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; flyback; 0÷96%
RoHS : Compliant
1,000 : $0.291
500 : $0.314
100 : $0.341
10 : $0.513
1 : $0.626
2,338
UC2843BD1013TR

 STMicroelectronics IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
10,000 : $0.382
2,500 : $0.421
1,000 : $0.452
500 : $0.481
100 : $0.566
10 : $0.719
1 : $0.814
1,694
UC2843BD1

 STMicroelectronics IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
2,000 : $0.405
1,000 : $0.427
100 : $0.501
50 : $0.708
10 : $0.882
1 : $1.037
318
UC2843BD1G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; flyback; 0÷96%
RoHS : Compliant
490 : $0.286
98 : $0.307
25 : $0.34
5 : $0.386
1 : $0.757
127
UC2843BDR2G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO14; flyback; 0÷96%
RoHS : Compliant
500 : $0.318
100 : $0.354
25 : $0.401
5 : $0.445
1 : $0.721
126

ComSIT USA		UC2843BD1013TR

 STMicroelectronics Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
RoHS : Compliant
3,100
UC2843BDG

 onsemi HIGH PERFORMANCE CURRENT MODE CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Compliant
1,135
UC2843BD1R2

 Motorola Semiconductor Products Electronic Component
RoHS : Not Compliant
400
UC2843BD1R2G

 onsemi Electronic Component
RoHS : Compliant
259

Avnet Asia		UC2843BD1R2G

 onsemi PWM Controller, Current Mode, 8.2 V to 30 V, 500 kHz, 8 Pins, NSOIC (Alt: UC2843BD1R2G)
RoHS : Compliant
10,000 : $0.1809
5,000 : $0.1917
0

Avnet Silica		UC2843BD1R2G

 onsemi Current Mode PWM Controller 1A 8Pin SOIC N TR (Alt: UC2843BD1R2G)
RoHS : Compliant
37,500
UC2843BD1013TR

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N TR (Alt: UC2843BD1013TR)
RoHS : Compliant
20,000
UC2843BD1

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N (Alt: UC2843BD1)
RoHS : Compliant
9,500
UC2843BDR2G

 onsemi Current Mode PWM Controller 1A 14Pin SOIC TR (Alt: UC2843BDR2G)
RoHS : Compliant
0

EBV Elektronik		UC2843BD1013TR

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N TR (Alt: UC2843BD1013TR)
RoHS : Compliant
1,247,500
UC2843BD1R2G

 onsemi Current Mode PWM Controller 1A 8Pin SOIC N TR (Alt: UC2843BD1R2G)
RoHS : Compliant
30,000
UC2843BD1

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N (Alt: UC2843BD1)
RoHS : Compliant
1,800
UC2843BDR2G

 onsemi Current Mode PWM Controller 1A 14Pin SOIC TR (Alt: UC2843BDR2G)
RoHS : Compliant
0
UC2843BD1013TR

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N TR (Alt: UC2843BD1013TR)
RoHS : Compliant
0

Flip Electronics		UC2843BD1R2G

 onsemi Stock, ship today
RoHS : Compliant
2,500

New Advantage Corporation		UC2843BD1R2G

 onsemi UC2843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8
RoHS : Compliant
2,500 : $0.4683
25,000 : $0.4323
25,000

Vyrian		UC2843BD1013TR

 STMicroelectronics Other Function Semiconductors
RoHS : Compliant
114,504
UC2843BDG

 onsemi Other Function Semiconductors
RoHS : Compliant
24,379
UC2843BD1R2G

 onsemi Other Function Semiconductors
RoHS : Compliant
10,472
UC2843BDR2G

 onsemi Other Function Semiconductors
RoHS : Compliant
6,192
UC2843BD1

 Motorola Semiconductor Products Other Function Semiconductors
RoHS : Not Compliant
3,573
UC2843BD1G

 onsemi Other Function Semiconductors
RoHS : Compliant
558
UC2843BD1R2

 Motorola Semiconductor Products Other Function Semiconductors
RoHS : Not Compliant
227
E-UC2843BD1

 STMicroelectronics Other Function Semiconductors
213
E-UC2843BD1013TR

 STMicroelectronics Other Function Semiconductors
50

Win Source Electronics		UC2843BD1013TR

 STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SO
RoHS : Compliant
960 : $0.3627
765 : $0.3777
590 : $0.3927
410 : $0.4227
265 : $0.4377
125 : $0.4678
125,000
UC2843BD1R2G

 onsemi IC REG CTRLR FLYBACK 8SOIC
RoHS : Compliant
1,990 : $0.1511
1,590 : $0.1574
1,225 : $0.1637
855 : $0.1763
550 : $0.1826
260 : $0.1951
97,873
UC2843BD1

 STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SO
RoHS : Compliant
1,565 : $0.2215
1,255 : $0.2305
965 : $0.2398
675 : $0.2583
435 : $0.2675
205 : $0.2859
60,000
UC2843BD1R2

 onsemi High Performance Current Mode Controllers | IC REG CTRLR FLYBACK 8SOIC
RoHS : Not Compliant
1,565 : $0.2215
1,255 : $0.2305
965 : $0.2398
675 : $0.2583
435 : $0.2675
205 : $0.2859
56,800
UC2843BD1G

 onsemi IC REG CTRLR FLYBACK 8SOIC
RoHS : Compliant
1,565 : $0.2215
1,255 : $0.2305
965 : $0.2398
675 : $0.2583
435 : $0.2675
205 : $0.2859
55,970
UC2843BD13TR-LF

 Texas Instruments
515 : $0.6734
385 : $0.7508
300 : $0.7762
220 : $0.8027
140 : $0.8281
60 : $1.0095
3,400

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