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UC3845G-S08-R Verteiler
VerteilerTeilenummerHerstellerBauteilbeschribungPriceQty.
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Avnet Americas		UC3842BD1R2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3842BD1R2G)
RoHS : Compliant
40,000 : $0.2
20,000 : $0.20769
10,000 : $0.21039
5,000 : $0.21316
2,500 : $0.21892
15,000
UC3845BNG

 onsemi High Performance Current Mode PWM Controller - Rail/Tube (Alt: UC3845BNG)
RoHS : Compliant
800 : $0.36979
400 : $0.37172
200 : $0.37364
100 : $0.40892
50 : $0.41101
14,200
UC3845BD1R2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3845BD1R2G)
RoHS : Compliant
40,000 : $0.19667
20,000 : $0.20423
10,000 : $0.20688
5,000 : $0.20961
2,500 : $0.21527
12,500
UC3844BD1013TR

 STMicroelectronics Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: UC3844BD1013TR)
RoHS : Compliant
80,000 : $0.20928
40,000 : $0.21037
20,000 : $0.21146
10,000 : $0.21255
5,000 : $0.21364
10,000
UC3845BDR2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3845BDR2G)
RoHS : Compliant
40,000 : $0.2256
20,000 : $0.22678
10,000 : $0.22795
5,000 : $0.22913
2,500 : $0.23257
5,000
UC3845BD1013TR

 STMicroelectronics PWM Controller, Current Mode, 6 V to 25 V, 500 kHz, 8 Pins, SOIC - Tape and Reel (Alt: UC3845BD1013TR)
RoHS : Compliant
40,000 : $0.18893
20,000 : $0.19236
10,000 : $0.19593
5,000 : $0.19962
2,500 : $0.20089
2,500
UC3843BVDR2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3843BVDR2G)
RoHS : Compliant
80,000 : $0.21395
40,000 : $0.22218
20,000 : $0.22507
10,000 : $0.22803
5,000 : $0.23419
2,500
UC3844BNG

 onsemi High Performance Current Mode PWM Controller - Bulk (Alt: 45J2386)
RoHS : Compliant
10,000 : $0.691
2,500 : $0.706
1,000 : $0.721
500 : $0.736
100 : $0.751
10 : $0.906
1 : $1.2
0
UC3843BD1R2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3843BD1R2G)
RoHS : Compliant
80,000 : $0.19877
40,000 : $0.20641
20,000 : $0.20909
10,000 : $0.21184
5,000 : $0.21757
0
UC3844BDR2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3844BDR2G)
RoHS : Compliant
0
UC3844BDR2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3844BDR2G)
RoHS : Compliant
0
E-UC3843BN

 STMicroelectronics Current Mode PWM Controller 1A 8-Pin PDIP - Rail/Tube (Alt: E-UC3843BN)
RoHS : Not Compliant
0
UC3842BD1013TR

 STMicroelectronics Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: UC3842BD1013TR)
RoHS : Compliant
40,000 : $0.39533
20,000 : $0.39739
10,000 : $0.39945
5,000 : $0.40365
2,500 : $0.4062
0
UC3843N

 onsemi CURRENT MODE PWM CNTRLR 1A 8PDIP - Rail/Tube (Alt: UC3843N)
RoHS : Compliant
0
UC3842BDR2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3842BDR2G)
RoHS : Compliant
80,000 : $0.2256
40,000 : $0.22678
20,000 : $0.22795
10,000 : $0.22913
5,000 : $0.23419
0

Newark		UC3843BD1R2G

 onsemi PWM CONTROLLER CURRENT MODE, 30V SUPPLY;
RoHS : Compliant
1 : $0.572
50 : $0.403
100 : $0.366
250 : $0.358
500 : $0.351
1,000 : $0.343
2,500 : $0.336
5,000 : $0.33
6,224
UC3843BD1R2G

 onsemi PWM CONTROLLER CURRENT MODE, 30V SUPPLY;
RoHS : Compliant
100 : $0.366
250 : $0.358
500 : $0.351
1,000 : $0.343
2,500 : $0.336
5,000 : $0.33
6,224
UC3845BDR2G

 onsemi PWM CONT, CURRENT MODE, 52KHZ, SOIC-14;
RoHS : Compliant
1 : $0.784
50 : $0.519
100 : $0.463
250 : $0.454
500 : $0.445
1,000 : $0.436
2,500 : $0.426
5,000 : $0.417
4,429
UC3845BDR2G

 onsemi PWM CONT, CURRENT MODE, 52KHZ, SOIC-14;
RoHS : Compliant
100 : $0.463
250 : $0.454
500 : $0.445
1,000 : $0.436
2,500 : $0.426
5,000 : $0.417
4,429
UC3842BD1013TR

 STMicroelectronics PWM CONTROLLER, 500KHZ, 0 TO 70DEG C;
RoHS : Compliant
50 : $0.639
125 : $0.599
250 : $0.56
1,809
UC3842BD1013TR

 STMicroelectronics PWM CONTROLLER, 500KHZ, 0 TO 70DEG C;
RoHS : Compliant
5 : $1.05
10 : $0.754
15 : $0.717
25 : $0.679
50 : $0.639
125 : $0.599
250 : $0.56
1,809
UC3842BDR2G

 onsemi PWM CONTROLLER, 250KHZ, 30V, SOIC-14;
RoHS : Compliant
1 : $0.806
50 : $0.515
100 : $0.452
250 : $0.421
500 : $0.403
1,000 : $0.388
2,500 : $0.381
5,000 : $0.372
1,471
UC3842BDR2G

 onsemi PWM CONTROLLER, 250KHZ, 30V, SOIC-14;
RoHS : Compliant
100 : $0.452
250 : $0.421
500 : $0.403
1,000 : $0.388
2,500 : $0.381
5,000 : $0.372
1,471
UC3843BD1

 STMicroelectronics PWM CONTROLLER, 500KHZ, 15V, SOIC-8;
RoHS : Compliant
1 : $1.71
10 : $1.33
100 : $1.14
500 : $1.07
1,000 : $1.06
2,500 : $1.05
10,000 : $1.03
1,344
UC3842BD1G

 onsemi IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC; 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; Packaging:Each RoHS Compliant: Yes
RoHS : Compliant
1 : $0.677
10 : $0.669
100 : $0.385
500 : $0.341
1,000 : $0.326
2,500 : $0.299
10,000 : $0.292
731
UC3843AN

 Texas Instruments IC, CURRENT MODE PWM CTRL, 30V, PDIP-8;
RoHS : Compliant
1 : $1.9
10 : $1.39
100 : $1.12
500 : $1.02
1,000 : $0.987
2,500 : $0.952
5,000 : $0.931
673
UC3842BVD1R2G

 onsemi PWM CONT, CURRENT MODE, 500KHZ, SOIC-8;
RoHS : Compliant
1 : $0.721
50 : $0.459
100 : $0.401
250 : $0.373
500 : $0.357
1,000 : $0.343
2,500 : $0.337
5,000 : $0.33
652
UC3842BVD1R2G

 onsemi PWM CONT, CURRENT MODE, 500KHZ, SOIC-8;
RoHS : Compliant
100 : $0.401
250 : $0.373
500 : $0.357
1,000 : $0.343
2,500 : $0.337
5,000 : $0.33
652
UC3845N

 Texas Instruments IC, CONTROLLER, PWM;
RoHS : Compliant
1 : $2.54
10 : $1.91
100 : $1.57
500 : $1.44
1,000 : $1.4
2,500 : $1.36
5,000 : $1.33
507
UC3844BNG

 onsemi CURRENT MODE PWM CONTROLLER, 25V, 8-DIP; 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:DIP; No. of Pins:8Pins RoHS Compliant: Yes
RoHS : Compliant
1 : $1.27
10 : $0.96
100 : $0.796
500 : $0.78
1,000 : $0.764
2,500 : $0.748
10,000 : $0.732
346

RS		UC3844BNG

 onsemi UC3844BNG, PWM CURRENT MODE CONTROLLER, 1 A, 500 KHZ 8-PIN PDIP
RoHS : Compliant
1 : $1.16
5 : $1.07
10 : $1.02
0
UC3843BDG

 onsemi UC3843BDG, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 30 V, 14-PIN SOIC
RoHS : Compliant
1 : $0.57
0
UC3845BVNG

 onsemi UC3845BVNG, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 36 V, 8-PIN PDIP
RoHS : Compliant
10 : $0.73
50 : $0.67
100 : $0.64
0
UC3844BVDG

 onsemi UC3844BVDG, PWM CURRENT MODE CONTROLLER, 1 A, 275 KHZ, 36 V, 14-PIN SOIC
RoHS : Compliant
25 : $0.64
125 : $0.59
250 : $0.56
0
UC3842BD1G

 onsemi UC3842BD1G, PWM CURRENT MODE CONTROLLER, 1 A, 500 KHZ, 15 V, 8-PIN SOIC
RoHS : Compliant
25 : $0.62
125 : $0.57
250 : $0.55
0
UC3844BD1G

 onsemi UC3844BD1G, PWM CURRENT MODE CONTROLLER, 1 A, 500 KHZ 8-PIN SOIC
RoHS : Compliant
10 : $0.62
50 : $0.57
100 : $0.55
0
UC3843BVNG

 onsemi UC3843BVNG, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 30 V, 8-PIN PDIP
RoHS : Compliant
10 : $0.78
50 : $0.72
100 : $0.69
0
UC3844BDR2G

 onsemi UC3844BDR2G, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 36 V, 14-PIN SOIC
RoHS : Compliant
10 : $0.68
50 : $0.62
100 : $0.6
0
UC3842BDR2G

 onsemi UC3842BDR2G, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 30 V, 14-PIN SOIC
RoHS : Compliant
1 : $0.56
0
UC3843BVD1G

 onsemi UC3843BVD1G, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 30 V, 8-PIN SOIC
RoHS : Compliant
1 : $0.12
0
UC3845BVDR2G

 onsemi UC3845BVDR2G, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 36 V, 14-PIN SOIC
RoHS : Compliant
10 : $0.81
50 : $0.75
100 : $0.71
0
UC3842BD1R2G

 onsemi UC3842BD1R2G, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 30 V, 8-PIN SOIC
RoHS : Compliant
1 : $0.53
5 : $0.489
10 : $0.468
0
UC3845BVD1R2G

 onsemi UC3845BVD1R2G, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 36 V, 8-PIN SOIC
RoHS : Compliant
1 : $0.26
0
UC3845BNG (5165174)

 onsemi PWM CURRENT MODE CONTROLLER, 1 A, 500 KHZ 8-PIN PDIP
50 : $1.16
250 : $1.07
500 : $1.02
0
UC3845BD1R2G (7866670P)

 onsemi UC3845BD1R2G, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 36 V, 8-PIN SOIC
1 : $0.07
0

STMicroelectronics		UC3844BD1013TR

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $0.56
10 : $0.39
25 : $0.35
100 : $0.3
250 : $0.28
500 : $0.27
5,233
UC3842BN

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $0.88
10 : $0.62
25 : $0.55
100 : $0.48
250 : $0.45
500 : $0.43
4,763
UC3844BD1

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $0.96
10 : $0.69
25 : $0.62
100 : $0.55
250 : $0.5
500 : $0.49
4,224
UC3844BN

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $1.21
10 : $0.87
25 : $0.78
100 : $0.69
250 : $0.64
500 : $0.62
3,575
UC3843BN

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $1.0
10 : $0.72
25 : $0.65
100 : $0.57
250 : $0.53
500 : $0.51
3,490
UC3842BD1013TR

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $0.99
10 : $0.71
25 : $0.64
100 : $0.57
250 : $0.53
500 : $0.51
2,276
UC3842BD1

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $1.26
10 : $0.92
25 : $0.83
100 : $0.73
250 : $0.68
500 : $0.66
2,178
UC3845BN

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $1.23
10 : $0.88
25 : $0.8
100 : $0.7
250 : $0.65
500 : $0.63
2,018
UC3843BD1

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $1.52
10 : $1.16
25 : $1.08
100 : $0.99
250 : $0.94
500 : $0.92
1,351
UC3845BD1

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $1.7
10 : $1.25
25 : $1.14
100 : $1.01
250 : $0.94
500 : $0.91
385
UC3843BD1013TR

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $0.56
10 : $0.39
25 : $0.35
100 : $0.3
250 : $0.28
500 : $0.27
0
UC3845BD1013TR

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $0.54
10 : $0.41
25 : $0.34
100 : $0.3
250 : $0.28
500 : $0.26
0

Bisco Industries		UC3843BN

 ACTIVE COMPNTS/DIODES
67

Rochester Electronics		UC3843BD1R2G

 onsemi Off-Line Converter and Switch Flyback 8-SOIC T/R
RoHS : Compliant
100,000 : $0.2155
10,000 : $0.2572
1,000 : $0.2885
500 : $0.3128
100 : $0.3476
2,559
UC3842BD1R2

 onsemi Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
RoHS : Not Compliant
100,000 : $0.1884
10,000 : $0.2249
1,000 : $0.2522
500 : $0.2735
100 : $0.3039
355,000
UC3842BDG

 onsemi High Performance Current Mode PWM Controller
RoHS : Compliant
100,000 : $0.2162
10,000 : $0.258
1,000 : $0.2894
500 : $0.3138
100 : $0.3487
7,725
UC3842BDR2G

 onsemi Off-Line Converter and Switch Boost, Flyback, Forward 14-SOIC T/R
RoHS : Compliant
100,000 : $0.2505
10,000 : $0.299
1,000 : $0.3353
500 : $0.3636
100 : $0.404
76
UC3844BNG

 onsemi Off-Line Converter and Switch Boost, Flyback, Forward 8-DIP Tube
RoHS : Compliant
100,000 : $0.4105
10,000 : $0.49
1,000 : $0.5495
500 : $0.5959
100 : $0.6621
121,372
UC3845N

 onsemi Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Compliant
100,000 : $0.8928
10,000 : $1.07
1,000 : $1.2
500 : $1.3
100 : $1.44
11
UC3845ADWTR

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO16
RoHS : Compliant
100,000 : $0.713
10,000 : $0.851
1,000 : $0.9545
500 : $1.04
100 : $1.15
3,539
UC3845D8TR

 Texas Instruments Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 8-SOIC T/R
RoHS : Compliant
100,000 : $0.2789
10,000 : $0.3329
1,000 : $0.3733
500 : $0.4048
100 : $0.4498
66
UC3843N

 Texas Instruments IC Stereo Audio DSP, I²C, I²S, PCM 16Bits, 20Bits, 24Bits, 32Bits 2.7V - 3.6V 1.525V - 1.95V 32-QFN T/R
RoHS : Compliant
100,000 : $0.8246
10,000 : $0.9842
1,000 : $1.1
500 : $1.2
100 : $1.33
444
UC3843AN

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Compliant
100,000 : $0.6572
10,000 : $0.7844
1,000 : $0.8798
500 : $0.954
100 : $1.06
5,108
UC3846Q

 Texas Instruments Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20
RoHS : Compliant
10,000 : $1.74
1,000 : $1.84
500 : $1.95
100 : $2.06
25 : $2.17
3,630
UC3847N

 Texas Instruments Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PDIP16
RoHS : Compliant
10,000 : $3.74
1,000 : $3.98
500 : $4.21
100 : $4.45
25 : $4.68
18,689
UC3842BDG

 Fairchild Semiconductor Corporation High Performance Current Mode PWM Controller
RoHS : Compliant
100,000 : $0.2162
10,000 : $0.258
1,000 : $0.2894
500 : $0.3138
100 : $0.3487
1,155
UC3842J

 Unitrode Corporation Power Supply PWM Controller 8-DIP Tube
RoHS : Not Compliant
10,000 : $8.37
1,000 : $8.89
500 : $9.41
100 : $9.94
25 : $10.46
349
UC3845N

 Unitrode Corporation Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Compliant
100,000 : $0.8928
10,000 : $1.07
1,000 : $1.2
500 : $1.3
100 : $1.44
32

TME		UC3845BD1R2G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
500 : $0.299
250 : $0.308
100 : $0.332
25 : $0.39
10 : $0.435
1 : $0.62
2,460
UC3845BNG

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; DIP8; boost,flyback
RoHS : Compliant
5,000 : $0.419
2,500 : $0.441
1,000 : $0.471
500 : $0.497
250 : $0.524
100 : $0.572
50 : $0.637
25 : $0.706
10 : $0.792
1 : $1.116
1,258
UC3844BN

 STMicroelectronics IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; MiniDIP8; 0÷48%; tube
RoHS : Compliant
4,000 : $0.266
2,500 : $0.27
1,000 : $0.325
500 : $0.372
250 : $0.419
100 : $0.481
50 : $0.527
25 : $0.576
10 : $0.641
1 : $1.12
1,085
UC3843BD1G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; flyback; 0÷96%
RoHS : Compliant
294 : $0.305
98 : $0.323
50 : $0.343
25 : $0.375
10 : $0.439
2 : $0.58
1 : $0.63
720
UC3844D8

 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; SO8; 16÷28V; 0÷48%
RoHS : Compliant
1,050 : $0.8
525 : $0.85
300 : $0.88
75 : $1.02
50 : $1.06
25 : $1.15
10 : $1.3
5 : $1.42
1 : $1.81
482
UC3843BN

 STMicroelectronics IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; MiniDIP8; 0÷96%; tube
RoHS : Compliant
4,000 : $0.295
2,000 : $0.321
1,000 : $0.349
500 : $0.377
250 : $0.409
100 : $0.452
50 : $0.487
25 : $0.524
10 : $0.578
1 : $0.87
149
UC3842AN

 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; DIP8; 16÷30V; 0÷96%
RoHS : Compliant
25 : $0.99
10 : $1.04
5 : $1.12
1 : $1.3
112
UC3843AD

 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; SO14; 8.4÷30V; 0÷96%
RoHS : Compliant
500 : $0.9
250 : $0.94
100 : $0.98
50 : $1.04
25 : $1.1
10 : $1.19
5 : $1.28
1 : $1.54
94
UC3844AD8

 Texas Instruments IC: PMIC; PWM controller; SO8; 0÷70°C; 16÷30V; tube; SMPS; 10÷30VDC
RoHS : Compliant
525 : $0.76
75 : $0.81
25 : $0.85
10 : $0.89
1 : $1.36
72
UC3845D

 Texas Instruments IC: PMIC; PWM controller; SO14; 0÷70°C; 8.4÷30V; tube; SMPS; 0÷48%
RoHS : Compliant
250 : $1.02
50 : $1.2
10 : $1.36
3 : $1.51
1 : $1.73
43
UC3842N

 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; DIP8; 16÷28V; 0÷97%
RoHS : Compliant
500 : $0.89
100 : $0.92
50 : $0.99
25 : $1.06
1 : $1.41
0
UC3842BD1013TR

 STMicroelectronics IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
12,500 : $0.387
2,500 : $0.414
1,000 : $0.437
500 : $0.457
250 : $0.484
100 : $0.529
50 : $0.57
25 : $0.621
10 : $0.702
1 : $0.94
0
UC3844BD1R2G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
2,500 : $0.271
500 : $0.294
250 : $0.308
100 : $0.332
25 : $0.364
10 : $0.394
1 : $0.52
0
UC3844BVDR2G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO14; boost,flyback
RoHS : Compliant
100 : $0.559
25 : $0.586
10 : $0.647
1 : $0.91
0
UC3846DWTR

 Texas Instruments IC: PMIC; PWM controller; SO16; 0÷70°C; 7.7÷40V; reel,tape; SMPS
RoHS : Compliant
1,000 : $2.38
500 : $2.43
250 : $2.52
100 : $2.64
25 : $2.91
10 : $3.12
1 : $4.14
0

ComSIT USA		UC3845BDR2G

 ON SEMICONDUCTOR/ONSEMI AVAILABLE EU
134
UC3843D8G4

 Texas Instruments AVAILABLE EU
RoHS : Compliant
44

ComSIT USA		UC3842BD1013TR

 STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
RoHS : Compliant
47,500
UC3844DR2

 Motorola Semiconductor Products HIGH PERFORMANCE CURRENT MODE CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Not Compliant
9,405
UC3844DX

 Fairchild Semiconductor Corporation SMPS CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Not Compliant
8,975
UC3845D8TR

 Unitrode Corporation CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8
RoHS : Compliant
2,175
UC3843D1X

 Fairchild Semiconductor Corporation SMPS CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8
RoHS : Compliant
1,395
UC3844BD104113TR

 STMicroelectronics Electronic Component
RoHS : Not Compliant
1,295
UC3845P

 Texas Instruments 0.2 A SWITCHING CONTROLLER Switching Controller, Current-mode, 0.2A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Not Compliant
600
UC3843AN

 Motorola Semiconductor Products HIGH PERFORMANCE CURRENT MODE CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Not Compliant
382
UC3843ADX

 Fairchild Semiconductor Corporation SMPS CONTROLLER Switching Controller, 1A, 500kHz Switching Freq-Max, PDSO8
RoHS : Compliant
198
UC3845N

 Fairchild Semiconductor Corporation SMPS CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Compliant
140
UC3845BDG

 onsemi HIGH PERFORMANCE CURRENT MODE CONTROLLER Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Compliant
80
UC3842BDG

 onsemi HIGH PERFORMANCE CURRENT MODE CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Compliant
55
UC3847N

 Texas Instruments CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PDIP16
RoHS : Compliant
50
UC3842BD1G

 onsemi Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Rail
RoHS : Compliant
50
UC3845B

 STMicroelectronics CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP14
RoHS : Compliant
13

NexGen Digital		UC3842BN

 STMicroelectronics
RoHS : Compliant
199

Chip 1 Exchange		UC3844BNG

 onsemi INSTOCK
RoHS : Compliant
91,000
UC3845BVDR2G

 onsemi INSTOCK
RoHS : Compliant
21,892
UC3842BVD1R2G

 onsemi INSTOCK
RoHS : Compliant
19,500
UC3842BD1R2G

 onsemi INSTOCK
RoHS : Compliant
13,000
UC3844BN

 INSTOCK
3,501
UC3843BD1R2G

 onsemi INSTOCK
RoHS : Compliant
2,879
UC3843BDR2G

 onsemi INSTOCK
RoHS : Compliant
2,710
UC3845D8TR

 Texas Instruments INSTOCK
RoHS : Compliant
2,120
E-UC3844BN

 INSTOCK
2,047
UC3845AN

 Texas Instruments INSTOCK
RoHS : Compliant
1,547
UC3846N-TI

 Texas Instruments INSTOCK
1,346
UC3842D

 NXP Semiconductors INSTOCK
1,299
UC3845D

 INSTOCK
110
UC3845AD8TR

 INSTOCK
100
UC3843AD8

 INSTOCK
75

Avnet Asia		UC3843BD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3843BD1R2G)
RoHS : Compliant
0
UC3844BVD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BVD1R2G)
RoHS : Compliant
0
UC3842BD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3842BD1R2G)
RoHS : Compliant
0
UC3845BVD1R2G

 onsemi PWM Controller, 6.5V to 36V Supply, 500kHz, 5V/1A out, SOIC-8 (Alt: UC3845BVD1R2G)
RoHS : Compliant
0
UC3843BNG

 onsemi High Performance Current Mode PWM Controller (Alt: UC3843BNG)
RoHS : Compliant
0
UC3843BVDR2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3843BVDR2G)
RoHS : Compliant
0
UC3844BD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BD1R2G)
RoHS : Compliant
0
UC3845BNG

 onsemi High Performance Current Mode PWM Controller (Alt: UC3845BNG)
RoHS : Compliant
0
UC3842BNG

 onsemi High Performance Current Mode PWM Controller (Alt: UC3842BNG)
RoHS : Compliant
0
UC3845BD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3845BD1R2G)
RoHS : Compliant
0
UC3843BVD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3843BVD1R2G)
RoHS : Compliant
0
UC3843BD1G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3843BD1G)
RoHS : Compliant
6,860 : $0.21541
3,430 : $0.25075
0
UC3844BNG

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BNG)
RoHS : Compliant
132,500 : $0.28812
66,250 : $0.29506
26,500 : $0.30235
13,250 : $0.31
7,950 : $0.31805
5,300 : $0.32653
2,650 : $0.34986
0

Avnet Silica		UC3843BD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3843BD1R2G)
RoHS : Compliant
130,000
UC3843BD1

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N (Alt: UC3843BD1)
RoHS : Compliant
30,600
UC3845BN

 STMicroelectronics Current Mode PWM Controller 1A 8Pin MiniPDIP Tube (Alt: UC3845BN)
RoHS : Compliant
16,900
UC3842BD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3842BD1R2G)
RoHS : Compliant
12,500
UC3844BN

 STMicroelectronics Current Mode PWM Controller 1A 8Pin PDIP Tube (Alt: UC3844BN)
RoHS : Compliant
11,200
UC3844BD1

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N (Alt: UC3844BD1)
RoHS : Compliant
9,100
UC3845BD1

 STMicroelectronics PWM Current Mode Controller 11V to 30V Supply 500kHz 1A Out SOIC8 (Alt: UC3845BD1)
RoHS : Compliant
6,500
UC3843BN

 STMicroelectronics PWM Controller Current Mode 12V to 25V Supply 250kHz 505V200mA out MiniDIP8 (Alt: UC3843BN)
RoHS : Compliant
5,050
UC3842BN

 STMicroelectronics Current Mode PWM Controller 1A 8Pin PDIP Tube (Alt: UC3842BN)
RoHS : Compliant
2,750
UC3843BD1G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3843BD1G)
RoHS : Compliant
2,744
UC3844BVD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BVD1R2G)
RoHS : Compliant
2,500
UC3843BD1013TR

 STMicroelectronics PWM Controller Current Mode 6 V to 25 V 500 kHz 8 Pins SOIC (Alt: UC3843BD1013TR)
RoHS : Compliant
2,500
UC3844BNG

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BNG)
RoHS : Compliant
1,800
UC3843BNG

 onsemi High Performance Current Mode PWM Controller (Alt: UC3843BNG)
RoHS : Compliant
500
UC3845BNG

 onsemi High Performance Current Mode PWM Controller (Alt: UC3845BNG)
RoHS : Compliant
100

Chip-Germany GmbH		UC3846N

 Texas Instruments
RoHS : Compliant
20

Component Electronics, Inc		UC3849QTR

 Texas Instruments IN STOCK SHIP TODAY
RoHS : Compliant
1,000 : $2.5
100 : $2.88
1 : $3.85
1,954
UC3843BD1013TR

 STMicroelectronics IN STOCK SHIP TODAY
RoHS : Compliant
1,000 : $0.5
100 : $0.58
1 : $0.77
1,535
UC3843AD1013TR

 STMicroelectronics IN STOCK SHIP TODAY
RoHS : Compliant
1,000 : $0.5
100 : $0.58
1 : $0.77
335
UC3843BD1R2G

 onsemi IN STOCK SHIP TODAY
RoHS : Compliant
1,000 : $1.0
100 : $1.15
1 : $1.54
227
UC3845N

 Motorola Semiconductor Products IN STOCK SHIP TODAY
RoHS : Not Compliant
1,000 : $2.5
100 : $2.88
1 : $3.85
181
UC3845N

 Unitrode Corporation IN STOCK SHIP TODAY
RoHS : Not Compliant
1,000 : $2.5
100 : $2.88
1 : $3.85
121
UC3845AN

 STMicroelectronics IN STOCK SHIP TODAY
RoHS : Compliant
1,000 : $1.0
100 : $1.15
1 : $1.54
69
UC3843N

 IN STOCK SHIP TODAY
59
UC3846N

 Unitrode Corporation IN STOCK SHIP TODAY
RoHS : Not Compliant
1,000 : $1.5
100 : $1.73
1 : $2.31
55
UC3843N

 Unitrode Corporation IN STOCK SHIP TODAY
RoHS : Not Compliant
1,000 : $0.5
100 : $0.58
1 : $0.77
30
UC3844N

 Motorola Semiconductor Products IN STOCK SHIP TODAY
RoHS : Not Compliant
1,000 : $1.5
100 : $1.73
1 : $2.31
24
UC3845N

 STMicroelectronics IN STOCK SHIP TODAY
RoHS : Not Compliant
1,000 : $1.0
100 : $1.15
1 : $1.54
12
UC3846DW

 Unitrode Corporation IN STOCK SHIP TODAY
RoHS : Not Compliant
1,000 : $2.5
100 : $2.88
1 : $3.85
11
UC3845AN

 Unitrode Corporation IN STOCK SHIP TODAY
RoHS : Not Compliant
1,000 : $1.25
100 : $1.44
1 : $1.92
6
UC3842BN

 STMicroelectronics IN STOCK SHIP TODAY
RoHS : Compliant
1,000 : $0.5
100 : $0.58
1 : $0.77
4

EBV Elektronik		UC3843BVD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3843BVD1R2G)
RoHS : Compliant
487,500
UC3845BD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3845BD1R2G)
RoHS : Compliant
210,000
UC3843BD1013TR

 STMicroelectronics PWM Controller Current Mode 6 V to 25 V 500 kHz 8 Pins SOIC (Alt: UC3843BD1013TR)
RoHS : Compliant
35,000
UC3845BN

 STMicroelectronics Current Mode PWM Controller 1A 8Pin MiniPDIP Tube (Alt: UC3845BN)
RoHS : Compliant
3,150
UC3842BDR2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3842BDR2G)
RoHS : Compliant
2,500
UC3842BD1013TR

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N TR (Alt: UC3842BD1013TR)
RoHS : Compliant
2,500
UC3843BD1G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3843BD1G)
RoHS : Compliant
1,862
UC3844BD1

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N (Alt: UC3844BD1)
RoHS : Compliant
1,500
UC3844BNG

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BNG)
RoHS : Compliant
1,250
UC3842BN

 STMicroelectronics Current Mode PWM Controller 1A 8Pin PDIP Tube (Alt: UC3842BN)
RoHS : Compliant
1,150
UC3843BD1

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N (Alt: UC3843BD1)
RoHS : Compliant
700
UC3845BNG

 onsemi High Performance Current Mode PWM Controller (Alt: UC3845BNG)
RoHS : Compliant
600
UC3843BN

 STMicroelectronics PWM Controller Current Mode 12V to 25V Supply 250kHz 505V200mA out MiniDIP8 (Alt: UC3843BN)
RoHS : Compliant
50
UC3844BDR2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BDR2G)
RoHS : Compliant
0
UC3843BD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3843BD1R2G)
RoHS : Compliant
0

Flip Electronics		UC3842BD1R2G

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.14
267,500
UC3843BD1R2G

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.14
208,500
UC3845BDR2G

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.2
89,140
UC3843BVD1R2

 onsemi Stock
RoHS : Not Compliant
48,495
UC3843BVD1R2G

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.33
48,495
UC3844BVNG

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.29
19,900
UC3844BDG

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.15
18,865
UC3845BVD1G

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.2
8,818
UC3843BDR2G

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.13
7,500
UC3845BD1G

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.2
3,136
UC3843BVDG

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.3
2,825
UC3842BD1G

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.14
2,058
UC3844BVDR2G

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.22
1,024
UC3844BD1G

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.22
882
UC3845BVD1R2G

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.14
348

Maritex		UC3842BVD1R2G

 onsemi DC DC Converters; UC3842BVD1R2G; ON SEMICONDUCTOR; 8; Buck-Boost; 1; 3.9 mm
RoHS : Compliant
5,000 : $0.225
2,500 : $0.239
100 : $0.279
30 : $0.304
10 : $0.41
1 : $0.544
3,789
UC3844BD1R2G

 onsemi DC DC Converters; UC3844BD1R2G; ON SEMICONDUCTOR; 8; Boost, Flyback; 1; 3.9 mm
RoHS : Compliant
1,500 : $0.19
500 : $0.223
100 : $0.276
30 : $0.333
10 : $0.371
1 : $0.452
3,082
UC3843AL-D08-T

 Unisonic Technologies Co Ltd Specialty Regulators; UC3843AL-D08-T; UTC; 9.2 mm; 7.62 mm; Yes
RoHS : Compliant
150 : $0.173
50 : $0.212
5 : $0.315
1 : $0.983
1,500
UC3843BP-SO8-R

 Unisonic Technologies Co Ltd AC DC Converters; UC3843BP-SO8-R; UTC
150 : $0.157
50 : $0.194
5 : $0.291
1 : $0.916
1,483
UC3844BN

 STMicroelectronics DC DC Converters; UC3844BN; STMICROELECTRONICS; 8; Flyback; 1; 7.62 mm
RoHS : Compliant
1,000 : $0.157
500 : $0.167
100 : $0.188
30 : $0.208
10 : $0.281
1 : $0.379
1,461
UC3844BVD1R2G

 onsemi DC DC Converters; UC3844BVD1R2G; ON SEMICONDUCTOR; 1; 500 kHz; 8; Surface Mount
RoHS : Compliant
1,500 : $0.32
500 : $0.338
100 : $0.361
30 : $0.379
10 : $0.403
1 : $0.441
1,441
UC3843AP-S08-R

 Unisonic Technologies Co Ltd DC DC Converters; UC3843AP-S08-R; UTC
RoHS : Compliant
2,500 : $0.112
500 : $0.138
150 : $0.174
50 : $0.205
5 : $0.284
1 : $0.887
1,243
UC3845L-D08-T

 Unisonic Technologies Co Ltd Specialty Regulators; UC3845L-D08-T; UTC; 9.2 mm; 7.62 mm
RoHS : Compliant
150 : $0.167
50 : $0.205
5 : $0.317
1 : $0.993
1,180
UC3845BD1R2G

 onsemi DC DC Converters; UC3845BD1R2G; ON SEMICONDUCTOR; 1; 500 kHz; 8; Surface Mount
RoHS : Compliant
5,000 : $0.205
2,500 : $0.225
500 : $0.263
150 : $0.304
50 : $0.377
5 : $0.503
1 : $1.574
1,050
UC3846N

 Texas Instruments DC DC Converters; UC3846N; TEXAS INSTRUMENTS; 16; Boost, Buck, Flyback, Full-Bridge, Half-Bridge, Push-Pull; 2; 6.35 mm
RoHS : Compliant
1,000 : $1.063
500 : $1.138
100 : $1.313
30 : $1.623
10 : $2.002
1 : $2.616
1,005
UC3843AP-D08-T

 Unisonic Technologies Co Ltd Specialty Regulators; UC3843AP-D08-T; UTC
RoHS : Compliant
200 : $0.121
1 : $0.166
793
UC3845BNG

 onsemi DC DC Converters; UC3845BNG; ON SEMICONDUCTOR; 8; Flyback; 4.953 mm; 1
RoHS : Compliant
500 : $0.48
100 : $0.56
30 : $0.655
10 : $0.769
1 : $0.993
542
UC3842BD1013TR

 STMicroelectronics DC DC Converters; UC3842BD1013TR; STMICROELECTRONICS; 1; 500 kHz; 8; Surface Mount
RoHS : Compliant
5,000 : $0.195
2,500 : $0.207
100 : $0.241
30 : $0.266
10 : $0.356
1 : $0.472
366
UC3844G-S08-R

 Unisonic Technologies Co Ltd Specialty Regulators; UC3844G-S08-R; UTC; 4.92 mm; 3.95 mm; Yes
RoHS : Compliant
200 : $0.1
1 : $0.137
37
UC3846G-S16W-R

 Unisonic Technologies Co Ltd Specialty Regulators; UC3846G-S16W-R; UTC
200 : $0.317
1 : $0.433
32

Master Electronics		UC3843BVD1R2G

 onsemi A high-performance fixed-frequency current-mode PWM controller designed for DC-DC and off-line converter applications.
RoHS : Compliant
15,000 : $0.2589
10,000 : $0.2641
7,500 : $0.2648
5,000 : $0.2654
2,500 : $0.2723
1,000 : $0.2865
500 : $0.2873
100 : $0.313
7,500
UC3845BVD1R2G

 onsemi High Performance Current Mode PWM Controller
RoHS : Compliant
15,000 : $0.2273
10,000 : $0.2287
7,500 : $0.2293
5,000 : $0.2299
2,500 : $0.2326
1,000 : $0.2379
500 : $0.2385
100 : $0.2487
5,000
UC3845BD1R2G

 onsemi High Performance Current Mode PWM Controller
RoHS : Compliant
15,000 : $0.2239
10,000 : $0.2253
7,500 : $0.2259
5,000 : $0.2265
2,500 : $0.2292
1,000 : $0.2344
500 : $0.235
100 : $0.245
2,500
UC3843BVDR2G

 onsemi High Performance Current Mode PWM Controller
RoHS : Compliant
15,000 : $0.2973
10,000 : $0.298
7,500 : $0.2988
5,000 : $0.2995
2,500 : $0.3196
1,000 : $0.3427
500 : $0.3588
100 : $0.4026
2,500
UC3843BD1G

 onsemi High Performance Current Mode PWM Controller
RoHS : Compliant
15,092 : $0.2435
10,094 : $0.2441
7,546 : $0.2447
5,096 : $0.2453
2,548 : $0.2459
1,078 : $0.2483
588 : $0.2532
98 : $0.3112
1,764
UC3842BNG

 onsemi High Performance Current Mode PWM Controller
RoHS : Compliant
15,000 : $0.736
10,000 : $0.738
7,500 : $0.74
5,000 : $0.742
2,500 : $0.743
1,000 : $0.747
250 : $0.759
50 : $0.796
650
UC3842BVD1R2G

 onsemi High Performance Current Mode PWM Controller
RoHS : Compliant
15,000 : $0.2921
10,000 : $0.2928
7,500 : $0.2936
5,000 : $0.2943
2,500 : $0.3024
1,000 : $0.3085
500 : $0.3146
100 : $0.3559
0
UC3843BNG

 onsemi High Performance Current Mode PWM Controller
RoHS : Compliant
15,000 : $0.573
10,000 : $0.575
7,500 : $0.584
5,000 : $0.586
2,500 : $0.587
1,000 : $0.608
250 : $0.651
50 : $0.76
0
UC3843BDR2G

 onsemi High Performance Current Mode PWM Controller
RoHS : Compliant
15,000 : $0.2777
10,000 : $0.2833
7,500 : $0.284
5,000 : $0.2847
2,500 : $0.2921
1,000 : $0.3073
500 : $0.3081
100 : $0.3357
0

Vyrian		E-UC3843BN

 STMicroelectronics Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDIP8
10,385
UC3845P

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Not Compliant
9,854
UC3846AN

 Texas Instruments Switching Controller, Current-mode, 1.5A, 500kHz Switching Freq-Max, BIPolar, PDIP16
9,678
UC3845ANG4

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Compliant
9,365
UC3844DW

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO16
8,992
UC3843ADWTR

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO16
8,036
UC3847DWG4

 Texas Instruments Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PDSO16
RoHS : Compliant
7,437
UC3843ADG

 onsemi Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Compliant
7,140
UC3844ADWTRG4

 Texas Instruments Switching Regulator/Controller, Current-mode, 0.2A, 500kHz Switching Freq-Max, BIPolar, PDSO16
RoHS : Compliant
6,863
UC3842BDG

 onsemi Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Compliant
6,784
UC3844BNG

 onsemi Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Compliant
4,890
UC3844D8TRG4

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8
RoHS : Compliant
4,802
UC3843AD8TRG4

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
RoHS : Compliant
4,489
E-UC3845BD1

 STMicroelectronics Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8
4,418
UC3847J

 Texas Instruments Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, CDIP16
RoHS : Not Compliant
3,912

Win Source Electronics		UC3843BD1R2G

 onsemi IC REG CTRLR FLYBACK 8SOIC
RoHS : Compliant
2,005 : $0.1497
1,500 : $0.167
1,160 : $0.1728
845 : $0.1785
545 : $0.1843
225 : $0.2246
113,843
UC3842BD1R2

 onsemi High Performance Current Mode Controllers | IC REG CTRLR BST FLYBK ISO 8SOIC
RoHS : Not Compliant
1,680 : $0.2006
1,255 : $0.2238
970 : $0.2315
705 : $0.2392
455 : $0.2468
190 : $0.3009
100,000
UC3842BD1013TR

 STMicroelectronics Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R / IC REG CTRLR BST FLYBK ISO 8SOIC
RoHS : Compliant
1,895 : $0.1585
1,520 : $0.1649
1,170 : $0.1713
815 : $0.1842
525 : $0.1907
250 : $0.2035
94,720
UC3844BVD1

 Micross Components IC REG CTRLR PWM CM 8-SOIC
1,580 : $0.213
1,180 : $0.2376
915 : $0.2458
665 : $0.254
430 : $0.2622
180 : $0.3195
50,000
UC3844BVD1G

 onsemi IC REG CTRLR PWM CM 8-SOIC
RoHS : Compliant
1,790 : $0.1882
1,430 : $0.196
1,100 : $0.2038
770 : $0.2195
495 : $0.2274
235 : $0.243
45,080
UC3843AD8TRG4

 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS : Compliant
595 : $0.565
445 : $0.6302
345 : $0.652
250 : $0.6737
165 : $0.6954
70 : $0.8475
24,173
UC3845D8TR

 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS : Compliant
950 : $0.3169
760 : $0.3297
585 : $0.3426
410 : $0.3684
265 : $0.3813
125 : $0.407
10,550
UC3845AD8

 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS : Compliant
650 : $0.518
520 : $0.5391
400 : $0.56
280 : $0.6021
180 : $0.6232
85 : $0.6653
8,109
UC3842BL

 United Technologies Corporation
3,305 : $0.1018
2,470 : $0.1136
1,910 : $0.1175
1,385 : $0.1214
895 : $0.1253
370 : $0.1527
7,190
UC3845AN

 Texas Instruments Current Mode PWM Controller 5V 1A 500kHz 8-Pin PDIP Tube / IC REG CTRLR MULT TOPOLOGY 8DIP
RoHS : Compliant
205 : $1.6449
164 : $1.7118
126 : $1.7787
88 : $1.9124
57 : $1.9793
27 : $2.113
7,150
UC3845ANG4

 Texas Instruments Current Mode PWM Controller
RoHS : Compliant
205 : $1.6449
164 : $1.7118
126 : $1.7787
88 : $1.9124
57 : $1.9793
27 : $2.113
6,800
UC3842BD1G

 onsemi IC REG CTRLR BST FLYBK ISO 8SOIC
RoHS : Compliant
2,020 : $0.1486
1,510 : $0.1658
1,170 : $0.1715
850 : $0.1772
550 : $0.1829
225 : $0.2229
3,000
UC3843BD1

 STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SO
RoHS : Compliant
725 : $0.414
545 : $0.4618
420 : $0.4777
305 : $0.4937
200 : $0.5096
85 : $0.621
1,920
UC3842AD8TR

 Texas Instruments IC REG CTRLR PWM CM 8SOIC
RoHS : Compliant
655 : $0.4602
490 : $0.5133
380 : $0.531
275 : $0.5487
180 : $0.5664
75 : $0.6902
807
UC3843D8G4

 Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC
RoHS : Compliant
440 : $0.6839
330 : $0.7628
255 : $0.7891
185 : $0.8154
120 : $0.8417
50 : $1.0259
205

Wuhan P&S		UC3845BVD1R2G

 onsemi Current Mode PWM Control Circuit
RoHS : Compliant
1 : $0.68
100 : $0.44
500 : $0.36
1,000 : $0.33
225,000
UC3845BD1R2G

 onsemi High Performance Current Mode Controllers
RoHS : Compliant
1 : $0.5288
100 : $0.3376
500 : $0.2784
1,000 : $0.2559
190,000
UC3843BD1R2G

 onsemi High Performance Current Mode Controllers
RoHS : Compliant
1 : $0.54
100 : $0.35
500 : $0.29
1,000 : $0.26
180,000
UC3844BNG

 onsemi High Performance Current Mode Controllers
RoHS : Compliant
1 : $0.72
100 : $0.46
500 : $0.38
1,000 : $0.35
22,000
UC3842BD1R2G

 onsemi High Performance Current Mode Controllers
RoHS : Compliant
1 : $0.54
100 : $0.35
500 : $0.29
1,000 : $0.27
20,000
UC3842BVD1R2G

 onsemi Current Mode PWM Control Circuit
RoHS : Compliant
1 : $0.68
100 : $0.44
500 : $0.36
1,000 : $0.33
12,500
UC3843BD1013TR

 STMicroelectronics CURRENT MODE PWM CONTROLLER
RoHS : Compliant
1 : $0.18
100 : $0.18
500 : $0.18
1,000 : $0.18
10,000
UC3845BVDR2G

 onsemi Current Mode PWM Control Circuit
RoHS : Compliant
1 : $1.04
100 : $0.67
500 : $0.55
1,000 : $0.51
10,000
UC3843BNG

 onsemi High Performance Current Mode Controllers
RoHS : Compliant
1 : $1.36
100 : $0.87
500 : $0.72
1,000 : $0.66
2,100
UC3845BNG

 onsemi High Performance Current Mode Controllers
RoHS : Compliant
1 : $0.82
100 : $0.53
500 : $0.43
1,000 : $0.4
1,000

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