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UC3844-S08-R Distributor
DistributorPart #ManufacturerDescriptionPriceQty.
BuyNow

TME		UC3844BD1013TR

 STMicroelectronics IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
1,000 : $0.241
500 : $0.25
250 : $0.259
100 : $0.283
25 : $0.322
10 : $0.356
1 : $0.51
2,837
UC3844AD

 Texas Instruments IC: PMIC; PWM controller; SO14; 0÷70°C; 16÷30V; tube; SMPS; 10÷30VDC
RoHS : Compliant
50 : $1.08
25 : $1.11
10 : $1.16
1 : $1.58
995
UC3844BDR2G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO14; boost,flyback
RoHS : Compliant
250 : $0.328
100 : $0.343
25 : $0.379
10 : $0.417
1 : $0.59
931
UC3844BN

 STMicroelectronics IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; MiniDIP8; 0÷48%; tube
RoHS : Compliant
5,000 : $0.302
2,500 : $0.328
1,000 : $0.368
500 : $0.4
250 : $0.435
100 : $0.502
50 : $0.534
25 : $0.572
10 : $0.635
1 : $1.09
760
UC3844D

 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; SO14; 16÷28V; 0÷48%
RoHS : Compliant
4,000 : $0.7
1,000 : $0.74
500 : $0.77
250 : $0.82
100 : $0.87
50 : $0.92
10 : $1.05
1 : $1.44
619
UC3844BD1

 STMicroelectronics IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
4,000 : $0.355
2,500 : $0.374
2,000 : $0.383
1,000 : $0.41
500 : $0.437
300 : $0.457
100 : $0.498
25 : $0.546
10 : $0.579
1 : $0.8
517
UC3844D8

 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; SO8; 16÷28V; 0÷48%
RoHS : Compliant
1,050 : $0.79
525 : $0.84
300 : $0.87
75 : $1.01
50 : $1.05
25 : $1.14
10 : $1.29
5 : $1.41
1 : $1.79
482
UC3844AN

 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; DIP8; 16÷30V; 0÷48%
RoHS : Compliant
250 : $0.76
100 : $0.82
50 : $0.95
25 : $1.11
10 : $1.34
5 : $1.51
1 : $1.75
434
UC3844BNG

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; DIP8; boost,flyback
RoHS : Compliant
5,000 : $0.513
1,000 : $0.546
250 : $0.589
100 : $0.628
50 : $0.665
25 : $0.707
10 : $0.776
1 : $0.98
193
UC3844D8TR

 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; SO8; 16÷28V; 0÷48%
RoHS : Compliant
2,500 : $0.416
1,000 : $0.433
500 : $0.473
250 : $0.513
100 : $0.568
25 : $0.656
10 : $0.719
1 : $0.99
164
UC3844AD8

 Texas Instruments IC: PMIC; PWM controller; SO8; 0÷70°C; 16÷30V; tube; SMPS; 10÷30VDC
RoHS : Compliant
525 : $0.83
150 : $0.87
75 : $0.92
50 : $0.94
25 : $0.99
10 : $1.08
1 : $1.45
69
UC3844AD8G4

 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; SO8; 16÷30V; 0÷48%
RoHS : Compliant
525 : $0.719
300 : $0.792
75 : $0.991
25 : $1.16
10 : $1.28
1 : $1.98
36
UC3844BD1R2G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
2,500 : $0.268
500 : $0.29
250 : $0.305
100 : $0.328
25 : $0.36
10 : $0.39
1 : $0.51
0
UC3844BVD1R2G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
5,000 : $0.264
2,500 : $0.272
1,000 : $0.289
500 : $0.308
250 : $0.329
100 : $0.358
25 : $0.407
10 : $0.444
1 : $0.63
0
UC3844BVDR2G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO14; boost,flyback
RoHS : Compliant
100 : $0.553
25 : $0.58
10 : $0.64
1 : $0.9
0

Avnet Americas		UC3844BD1

 STMicroelectronics - Rail/Tube (Alt: UC3844BD1)
RoHS : Not Compliant
1,000
UC3844BVNG

 onsemi High Performance Current Mode PWM Controller - Rail/Tube (Alt: UC3844BVNG)
RoHS : Not Compliant
28,000 : $0.3494
14,000 : $0.35366
7,000 : $0.35803
3,500 : $0.3625
1,750 : $0.3718
0
UC3844BDG

 onsemi - Rail/Tube (Alt: UC3844BDG)
RoHS : Not Compliant
53,680 : $0.18072
26,840 : $0.18293
13,420 : $0.18519
6,710 : $0.1875
3,355 : $0.19231
0
UC3844BVDR2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3844BVDR2G)
RoHS : Not Compliant
40,000 : $0.26506
20,000 : $0.26829
10,000 : $0.27161
5,000 : $0.275
2,500 : $0.28205
0
UC3844BD1G

 onsemi - Rail/Tube (Alt: UC3844BD1G)
RoHS : Not Compliant
37,632 : $0.26506
18,816 : $0.26829
9,408 : $0.27161
4,704 : $0.275
2,352 : $0.28205
0
UC3844BNG

 onsemi - 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
UC3844BN

 STMicroelectronics - Bulk (Alt: 51AC9707)
RoHS : Compliant
10,000 : $0.504
2,500 : $0.57
1,000 : $0.597
500 : $0.617
100 : $0.689
10 : $0.87
1 : $1.21
0
E-UC3844BD1

 STMicroelectronics - Rail/Tube (Alt: E-UC3844BD1)
RoHS : Compliant
0
UC3844N

 onsemi - Rail/Tube (Alt: UC3844N)
RoHS : Compliant
0
E-UC3844BN

 STMicroelectronics - Rail/Tube (Alt: E-UC3844BN)
RoHS : Compliant
0
UC3844BDR2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3844BDR2G)
RoHS : Compliant
0
E-UC3844BD1013TR

 STMicroelectronics - Tape and Reel (Alt: E-UC3844BD1013TR)
RoHS : Compliant
0
UC3844BVDR2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3844BVDR2G)
RoHS : Compliant
0
UC3844BD1R2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3844BD1R2G)
RoHS : Compliant
80,000 : $0.21494
40,000 : $0.22321
20,000 : $0.2261
10,000 : $0.22908
5,000 : $0.23527
0
UC3844BN

 STMicroelectronics - Rail/Tube (Alt: UC3844BN)
RoHS : Compliant
0

Newark		UC3844BD1013TR

 STMicroelectronics Pwm Cont, Current Mode, 500Khz, Soic-8; |Stmicroelectronics UC3844BD1013TR
RoHS : Compliant
1 : $0.56
10 : $0.388
100 : $0.302
500 : $0.267
1,000 : $0.266
2,500 : $0.265
10,000 : $0.26
12,986
UC3844BD1

 STMicroelectronics Pwm Controller, 500Khz, 0 To 70Deg C; |Stmicroelectronics UC3844BD1
RoHS : Compliant
1 : $0.96
10 : $0.687
100 : $0.545
500 : $0.488
1,000 : $0.47
2,500 : $0.452
10,000 : $0.44
3,991
UC3844BD1R2G

 onsemi Ana Smps Pwm Controller; |Onsemi UC3844BD1R2G
RoHS : Compliant
100 : $0.35
250 : $0.343
500 : $0.336
1,000 : $0.329
2,500 : $0.322
5,000 : $0.315
3,833
UC3844BD1R2G

 onsemi Ana Smps Pwm Controller; |Onsemi UC3844BD1R2G
RoHS : Compliant
1 : $0.61
50 : $0.396
100 : $0.35
250 : $0.343
500 : $0.336
1,000 : $0.329
2,500 : $0.322
5,000 : $0.315
3,833
UC3844AD8

 Texas Instruments Pwm Controller, Uc3844Ad8; |Texas Instruments UC3844AD8
RoHS : Compliant
1 : $1.37
10 : $1.03
100 : $0.85
500 : $0.819
1,000 : $0.795
2,500 : $0.788
10,000 : $0.772
1,261
UC3844BN

 STMicroelectronics Pwm Cont, Current Mode, 500Khz, Minidip; |Stmicroelectronics UC3844BN
RoHS : Compliant
1 : $1.21
10 : $0.87
100 : $0.689
500 : $0.617
1,000 : $0.597
2,500 : $0.57
10,000 : $0.504
828
UC3844BD1G

 onsemi Current Mode Pwm Controller, 25V, 8-Soic; Power Supply Controller Type:Single Ended Controller; No. Of Channels:1Channels; Control Mode:Current Mode Control; Supply Voltage Min:12V; Supply Voltage Max:25V; Ic Case/Package:Soic Rohs Compliant: Yes
RoHS : Compliant
1 : $0.811
10 : $0.652
100 : $0.448
500 : $0.372
1,000 : $0.326
2,500 : $0.268
10,000 : $0.26
546
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 : $1.2
10 : $0.906
100 : $0.751
500 : $0.736
1,000 : $0.721
2,500 : $0.706
10,000 : $0.691
346
UC3844AN

 Texas Instruments Advanced Pwm Controller, 3844, Dip8; |Texas Instruments UC3844AN
RoHS : Compliant
1 : $1.91
10 : $1.4
100 : $1.14
500 : $1.03
1,000 : $0.998
2,500 : $0.964
5,000 : $0.943
128
UC3844BDR2G

 onsemi Ana Smps Pwm Controller; |Onsemi UC3844BDR2G
RoHS : Not Compliant
2,500 : $0.357
5,000 : $0.35
7,500 : $0.343
12,500 : $0.336
25,000 : $0.328
62,500 : $0.321
0
UC3844BDR2G

 onsemi Pwm Cont, Current Mode, 52Khz, Soic-14; |Onsemi UC3844BDR2G
RoHS : Compliant
1 : $0.66
50 : $0.418
100 : $0.365
250 : $0.351
500 : $0.335
1,000 : $0.291
2,500 : $0.285
5,000 : $0.279
0
UC3844BDR2G

 onsemi Pwm Cont, Current Mode, 52Khz, Soic-14; |Onsemi UC3844BDR2G
RoHS : Compliant
100 : $0.365
250 : $0.351
500 : $0.335
1,000 : $0.291
2,500 : $0.285
5,000 : $0.279
0
UC3844BVDR2G

 onsemi Pwm Controllers; |Onsemi UC3844BVDR2G
RoHS : Compliant
2,500 : $0.335
5,000 : $0.326
7,500 : $0.319
12,500 : $0.313
25,000 : $0.306
62,500 : $0.3
0
UC3844BD1R2G

 onsemi Ana Smps Pwm Controller; |Onsemi UC3844BD1R2G
RoHS : Compliant
2,500 : $0.389
5,000 : $0.381
7,500 : $0.373
12,500 : $0.366
25,000 : $0.358
62,500 : $0.351
0
UC3844BVD1R2G

 onsemi Current Mode Pwm Ctrl, 12V-25V Supply; |Onsemi UC3844BVD1R2G
RoHS : Compliant
2,500 : $0.358
5,000 : $0.351
7,500 : $0.344
12,500 : $0.337
25,000 : $0.329
62,500 : $0.322
125,000 : $0.315
0

RS		UC3844BNG

 onsemi UC3844BNG, PWM CURRENT MODE CONTROLLER, 1 A, 500 KHZ 8-PIN PDIP
RoHS : Compliant
1 : $1.08
5 : $0.99
0
UC3844BDG

 onsemi UC3844BDG, PWM CURRENT MODE CONTROLLER, 1 A, 275 KHZ, 30 V, 14-PIN SOIC
RoHS : Compliant
25 : $0.65
125 : $0.6
250 : $0.58
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
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
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
UC3844BD1R2G

 onsemi UC3844BD1R2G, PWM CURRENT MODE CONTROLLER, 1 A, 500 KHZ 8-PIN SOIC
RoHS : Compliant
1 : $0.56
0

STMicroelectronics		UC3844BD1013TR

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $0.73
10 : $0.5
25 : $0.45
100 : $0.39
250 : $0.36
500 : $0.27
5,141
UC3844BD1

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $0.98
10 : $0.7
25 : $0.63
100 : $0.56
250 : $0.51
500 : $0.5
4,181
UC3844BN

 STMicroelectronics Current Mode PWM
RoHS : Compliant
1 : $1.35
10 : $0.97
25 : $0.87
100 : $0.77
250 : $0.72
500 : $0.69
2,811

Rochester Electronics		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
121,272
UC3844BVD1G

 onsemi Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDSO8
RoHS : Compliant
100,000 : $0.2211
10,000 : $0.2639
1,000 : $0.296
500 : $0.3209
100 : $0.3566
26,567
UC3844J

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8
RoHS : Not Compliant
10,000 : $1.17
1,000 : $1.24
500 : $1.31
100 : $1.39
25 : $1.46
141
UC3844AD

 Texas Instruments Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 14-SOIC Tube
RoHS : Compliant
100,000 : $0.6324
10,000 : $0.7548
1,000 : $0.8466
500 : $0.918
100 : $1.02
28,800
UC3844ADG4

 Texas Instruments Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 14-SOIC Tube
RoHS : Compliant
100,000 : $0.6324
10,000 : $0.7548
1,000 : $0.8466
500 : $0.918
100 : $1.02
150
UC3844D8

 Texas Instruments IC DAC 4 CONV 16Bits String DAC 2-Wire Serial, I²C 16-SOP T/R
RoHS : Compliant
100,000 : $0.7192
10,000 : $0.8584
1,000 : $0.9628
500 : $1.04
100 : $1.16
1,129
UC3844AD8

 Texas Instruments Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 8-SOIC Tube
RoHS : Compliant
100,000 : $0.6324
10,000 : $0.7548
1,000 : $0.8466
500 : $0.918
100 : $1.02
85
UC3844P

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Not Compliant
100,000 : $0.8804
10,000 : $1.05
1,000 : $1.18
500 : $1.28
100 : $1.42
11
UC3844AN

 Texas Instruments Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 8-DIP Tube
RoHS : Compliant
100,000 : $0.7068
10,000 : $0.8436
1,000 : $0.9462
500 : $1.03
100 : $1.14
123
UC3844ADTR

 Texas Instruments Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 14-SOIC T/R
RoHS : Compliant
100,000 : $0.3295
10,000 : $0.3933
1,000 : $0.4411
500 : $0.4783
100 : $0.5315
9,400
UC3844AD8

 Unitrode Corporation Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 8-SOIC Tube
RoHS : Compliant
100,000 : $0.6324
10,000 : $0.7548
1,000 : $0.8466
500 : $0.918
100 : $1.02
18
UC3844ADG4

 Unitrode Corporation Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 14-SOIC Tube
RoHS : Compliant
100,000 : $0.6324
10,000 : $0.7548
1,000 : $0.8466
500 : $0.918
100 : $1.02
250
UC3844AN

 Unitrode Corporation Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 8-DIP Tube
RoHS : Compliant
100,000 : $0.7068
10,000 : $0.8436
1,000 : $0.9462
500 : $1.03
100 : $1.14
50
UC3844D8

 Unitrode Corporation IC DAC 4 CONV 16Bits String DAC 2-Wire Serial, I²C 16-SOP T/R
RoHS : Compliant
100,000 : $0.7192
10,000 : $0.8584
1,000 : $0.9628
500 : $1.04
100 : $1.16
167
UC3844N

 Unitrode Corporation Off-Line Converter and Switch Flyback 8-DIP Tube
RoHS : Not Compliant
100,000 : $0.8246
10,000 : $0.9842
1,000 : $1.1
500 : $1.2
100 : $1.33
28

Ameya Holding Limited		UC3844BNG

 onsemi High Performance Current Mode Controllers
RoHS : Compliant
22,100
UC3844BD1013TR

 STMicroelectronics UC3844B Series 250 kHz High Performance Current Mode PWM Controller - SOIC-8
RoHS : Compliant
10,100
UC3844BN

 STMicroelectronics UC3844B Series 250 kHz High Performance Current Mode PWM Controller - DIP-8
RoHS : Compliant
10,100
UC3844BVD1R2G

 onsemi UC3844B Series 36 V 275 kHz High Performance Current Mode Controller- SOIC-8
RoHS : Compliant
3,766
UC3844D

 onsemi IC: PMIC; PWM controller; 1A; 47÷500kHz; Channels: 1; SO14; 0÷48%
RoHS : Not Compliant
1,036
UC3844BD1

 STMicroelectronics UC3844B Series 250 kHz High Performance Current Mode PWM Controller - SOIC-8
RoHS : Compliant
904

ComSIT USA		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
UC3844BD1013TR

 STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
RoHS : Not Compliant
2,715
UC3844D

 Motorola Semiconductor Products HIGH PERFORMANCE CURRENT MODE CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Not Compliant
1,488
UC3844BD104113TR

 STMicroelectronics Electronic Component
RoHS : Not Compliant
1,295
UC3844N

 Motorola Semiconductor Products HIGH PERFORMANCE CURRENT MODE CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Not Compliant
1,213
UC3844BD

 onsemi Off-Line Converter and Switch Boost, Flyback, Forward 14-SOIC Tube
RoHS : Not Compliant
496
UC3844AN

 Unitrode Corporation CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Not Compliant
100
UC3844AD

 Texas Instruments CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Not Compliant
60

Chip 1 Exchange		UC3844BN

 INSTOCK
3,501
E-UC3844BN

 INSTOCK
2,047

Avnet Asia		UC3844BNG

 onsemi (Alt: UC3844BNG)
RoHS : Compliant
132,500 : $0.31118
66,250 : $0.31867
26,500 : $0.32654
13,250 : $0.33481
7,950 : $0.34351
5,300 : $0.35267
2,650 : $0.37786
0
UC3844BVD1R2G

 onsemi (Alt: UC3844BVD1R2G)
RoHS : Compliant
0
UC3844BD1R2G

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

Avnet Silica		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
UC3844BVD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BVD1R2G)
RoHS : Compliant
2,500
UC3844BNG

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BNG)
RoHS : Compliant
1,800
UC3844BDR2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BDR2G)
RoHS : Compliant
0
UC3844BD1R2G

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

Component Electronics, Inc		UC3844BD1013TR

 STMicroelectronics IN STOCK SHIP TODAY
RoHS : Compliant
1,000 : $2.5
100 : $2.88
1 : $3.85
198
UC3844BD13TR

 STMicroelectronics IN STOCK SHIP TODAY
1,000 : $2.5
100 : $2.88
1 : $3.85
198
UC3844BDR2

 Motorola Semiconductor Products IN STOCK SHIP TODAY
1,000 : $2.5
100 : $2.88
1 : $3.85
91
UC3844BD1

 STMicroelectronics IN STOCK SHIP TODAY
RoHS : Compliant
1,000 : $2.5
100 : $2.88
1 : $3.85
58
UC3844N

 Motorola Semiconductor Products IN STOCK SHIP TODAY
RoHS : Not Compliant
1,000 : $1.5
100 : $1.73
1 : $2.31
24
UC3844AD8

 Texas Instruments IN STOCK SHIP TODAY
RoHS : Compliant
12

EBV Elektronik		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
UC3844BN

 STMicroelectronics Current Mode PWM Controller 1A 8Pin PDIP Tube (Alt: UC3844BN)
RoHS : Compliant
0
UC3844BDR2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BDR2G)
RoHS : Compliant
0
UC3844BD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BD1R2G)
RoHS : Compliant
0
UC3844BVD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC3844BVD1R2G)
RoHS : Compliant
0
UC3844BD1013TR

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N TR (Alt: UC3844BD1013TR)
RoHS : Compliant
0

Flip Electronics		UC3844BVNG

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

 onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.15
18,865
UC3844BVDR2G

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

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

Maritex		UC3844BD1R2G

 onsemi DC DC Converters; UC3844BD1R2G; ON SEMICONDUCTOR; 8; Boost, Flyback; 1; 3.9 mm
RoHS : Compliant
500 : $0.295
100 : $0.328
30 : $0.361
1 : $0.43
2,552
UC3844BVD1R2G

 onsemi DC DC Converters; UC3844BVD1R2G; ON SEMICONDUCTOR; 1; 500 kHz; 8; Surface Mount
RoHS : Compliant
5,000 : $0.182
2,500 : $0.199
500 : $0.233
150 : $0.295
50 : $0.348
5 : $0.483
1 : $1.508
1,441
UC3844BN

 STMicroelectronics DC DC Converters; UC3844BN; STMICROELECTRONICS; 8; Flyback; 1; 7.62 mm
RoHS : Compliant
50 : $0.155
1 : $0.213
1,111
UC3844G-S08-R

 Unisonic Technologies Co Ltd Specialty Regulators; UC3844G-S08-R; UTC; 4.92 mm; 3.95 mm; Yes
RoHS : Compliant
200 : $0.102
1 : $0.139
37

Vyrian		UC3844BVDG

 onsemi Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Compliant
9,703
UC3844ADTRG4

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Compliant
8,227
UC3844ADW

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO16
7,985
UC3844ADG4

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Compliant
7,649
UC3844P

 STMicroelectronics Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
7,534
UC3844BD1013TR

 STMicroelectronics
RoHS : Compliant
6,693
UC3844W

 Texas Instruments Switching Regulator/Controller, Current-mode, 0.2A, 500kHz Switching Freq-Max, BIPolar, CDFP14
6,457
UC3844DWTR

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO16
6,057
UC3844BD

 STMicroelectronics
5,786
UC3844AD1

 STMicroelectronics Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
RoHS : Compliant
5,039
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
E-UC3844BD1

 STMicroelectronics Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8
4,480
UC3844J

 STMicroelectronics Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8
RoHS : Not Compliant
4,338
UC3844Q

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PQCC20
3,987

Win Source Electronics		UC3844BD1R2

 onsemi HIGH PERFORMANCE CURRENT MODE CONTROLLERS | IC REG CTRLR PWM CM 8-SOIC
RoHS : Not Compliant
2,000 : $0.1503
1,495 : $0.1676
1,155 : $0.1734
840 : $0.1792
545 : $0.1849
225 : $0.2254
150,000
UC3844BD1

 STMicroelectronics HIGH PERFORMANCE CURRENT MODE CONTROLLERS
RoHS : Compliant
1,045 : $0.2884
780 : $0.3217
605 : $0.3328
440 : $0.3439
285 : $0.355
120 : $0.4326
150,000
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
UC3844BVD1R2G

 onsemi Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R / IC REG CTRLR PWM CM 8-SOIC
RoHS : Compliant
1,645 : $0.1827
1,320 : $0.1901
1,015 : $0.1975
710 : $0.2124
455 : $0.2198
215 : $0.2347
45,000
UC3844BD1R2G

 onsemi IC REG CTRLR PWM CM 8-SOIC
RoHS : Compliant
1,935 : $0.1552
1,445 : $0.1731
1,120 : $0.1791
815 : $0.1851
525 : $0.191
215 : $0.2328
45,000
UC3844BD1G

 onsemi IC REG CTRLR PWM CM 8-SOIC
RoHS : Compliant
1,110 : $0.3506
830 : $0.392
640 : $0.4049
465 : $0.4179
300 : $0.4321
125 : $0.5265
39,980
UC3844BN

 STMicroelectronics IC REG CTRLR PWM CM 8-MINIDIP
RoHS : Compliant
2,165 : $0.1386
1,620 : $0.1546
1,255 : $0.1599
910 : $0.1653
590 : $0.1706
245 : $0.2079
8,145
UC3844AN

 Texas Instruments IC REG CTRLR PWM CM 8DIP
RoHS : Compliant
270 : $1.1168
205 : $1.2457
160 : $1.2887
115 : $1.3316
75 : $1.3746
30 : $1.6752
5,000

Wuhan P&S		UC3844BNG

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

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