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DigiKey		UC2844D

 Rochester Electronics LLC CURRENT MODE PWM CONTROLLER
RoHS : Compliant
242 : $1.24
22,157
UC2844ADTR

 Texas Instruments IC PWM BUCK BST FLYBCK CM 14SOIC
RoHS : Compliant
1,000 : $0.52349
500 : $0.5379
250 : $0.56112
100 : $0.5996
25 : $0.6804
10 : $0.754
1 : $1.05
8,230
UC2844ADTR

 Texas Instruments IC PWM BUCK BST FLYBCK CM 14SOIC
RoHS : Compliant
1,000 : $0.52349
500 : $0.5379
250 : $0.56112
100 : $0.5996
25 : $0.6804
10 : $0.754
1 : $1.05
8,230
UC2844DTR

 Rochester Electronics LLC UC2844 CURRENT-MODE PWM CONTROLL
534 : $0.56
4,346
UC2844BD1R2G

 onsemi IC REG CTRLR PWM CM 8-SOIC
RoHS : Compliant
1,000 : $0.34053
500 : $0.35402
250 : $0.3704
100 : $0.3976
25 : $0.4544
10 : $0.506
1 : $0.71
2,920
UC2844BD1R2G

 onsemi IC REG CTRLR PWM CM 8-SOIC
RoHS : Compliant
5,000 : $0.31771
2,500 : $0.32629
2,920
UC2844AQDR

 Texas Instruments IC CURR-MODE PWM CTLR 14-SOIC
RoHS : Compliant
7,500 : $1.04626
5,000 : $1.05773
2,500 : $1.08066
2,485
UC2844AQDR

 Texas Instruments IC CURR-MODE PWM CTLR 14-SOIC
RoHS : Compliant
500 : $1.1582
250 : $1.19848
100 : $1.2711
25 : $1.4232
10 : $1.562
1 : $2.12
2,485
UC2844ADTR

 Rochester Electronics LLC UC2844A CURRENT MODE PWM CONTROL
RoHS : Compliant
415 : $0.72
1,979
UC2844DTR

 Texas Instruments IC PWM BST FLYBACK ISO CM 14SOIC
RoHS : Compliant
1,000 : $0.44982
500 : $0.46508
250 : $0.48564
100 : $0.5198
25 : $0.5912
10 : $0.656
1 : $0.92
1,210
UC2844DTR

 Texas Instruments IC PWM BST FLYBACK ISO CM 14SOIC
RoHS : Compliant
1,000 : $0.44982
500 : $0.46508
250 : $0.48564
100 : $0.5198
25 : $0.5912
10 : $0.656
1 : $0.92
1,210
UC2844DTR

 Texas Instruments IC PWM BST FLYBACK ISO CM 14SOIC
RoHS : Compliant
25,000 : $0.3623
17,500 : $0.3654
12,500 : $0.36861
7,500 : $0.37411
5,000 : $0.37908
2,500 : $0.38899
1,210
UC2844D

 Rochester Electronics LLC UC2844 CURRENT-MODE PWM CONTROLL
RoHS : Compliant
242 : $1.24
1,050
UC2844P

 Rochester Electronics LLC SWITCHING CONTROLLER
RoHS : Unknown
164 : $1.83
742
UC2844D

 Texas Instruments IC PWM BST FLYBACK ISO CM 14SOIC
RoHS : Compliant
250 : $0.80584
100 : $0.858
50 : $0.9074
10 : $1.067
1 : $1.46
259

Avnet Americas		UC2844BD1R2G

 onsemi High Performance Current Mode PWM Controller - Product that comes on tape, but is not reeled (Alt: 38X6216)
RoHS : Compliant
2,500 : $0.342
1,000 : $0.349
500 : $0.362
250 : $0.377
100 : $0.403
50 : $0.456
1 : $0.703
0
UC2844BD1R2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC2844BD1R2G)
RoHS : Compliant
80,000 : $0.15375
40,000 : $0.15454
20,000 : $0.15533
10,000 : $0.15612
5,000 : $0.15692
0
UC2844BD1R2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC2844BD1R2G)
RoHS : Compliant
80,000 : $0.19617
40,000 : $0.20372
20,000 : $0.20636
10,000 : $0.20908
5,000 : $0.21473
0
UC2844BNG

 onsemi High Performance Current Mode PWM Controller - Rail/Tube (Alt: UC2844BNG)
RoHS : Compliant
28,800 : $0.34914
14,400 : $0.36256
7,200 : $0.36727
3,600 : $0.37211
1,800 : $0.38216
0
UC2844BDR2G

 onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC2844BDR2G)
RoHS : Compliant
80,000 : $0.2256
40,000 : $0.22678
20,000 : $0.22795
10,000 : $0.22913
5,000 : $0.23149
0
UC2844BD1

 STMicroelectronics Current Mode PWM Controller 1A 8-Pin SO N - Rail/Tube (Alt: UC2844BD1)
RoHS : Compliant
0
UC2844BD1013TR

 STMicroelectronics Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: UC2844BD1013TR)
RoHS : Compliant
0
UC2844BN

 STMicroelectronics Current Mode PWM Controller 1A 8-Pin PDIP - Rail/Tube (Alt: UC2844BN)
RoHS : Compliant
0

Newark		UC2844BD1

 STMicroelectronics PWM CONTROLLER, -25 TO 85DEG C;
RoHS : Compliant
1 : $1.87
10 : $1.4
100 : $1.06
500 : $0.939
1,000 : $0.917
2,500 : $0.916
10,000 : $0.898
5,221
UC2844BD1R2G

 onsemi PWM CNTRL, 36V, 250KHZ, 5VREF, 8SOIC;
RoHS : Compliant
1 : $0.899
10 : $0.737
100 : $0.53
500 : $0.471
1,000 : $0.423
2,500 : $0.36
10,000 : $0.352
4,510
UC2844BDR2G

 onsemi PWM CONTROLLER, 52KHZ, 25V, SOIC-14;
RoHS : Compliant
1 : $0.763
50 : $0.485
100 : $0.424
250 : $0.395
500 : $0.378
1,000 : $0.364
2,500 : $0.356
5,000 : $0.349
2,591
UC2844BDR2G

 onsemi PWM CONTROLLER, 52KHZ, 25V, SOIC-14;
RoHS : Compliant
100 : $0.424
250 : $0.395
500 : $0.378
1,000 : $0.364
2,500 : $0.356
5,000 : $0.349
2,591
UC2844BD1R2G

 onsemi CURRENT MODE, 12V-25V SUPPLY, 250KHZ;
RoHS : Compliant
1 : $0.745
50 : $0.483
100 : $0.427
250 : $0.4
500 : $0.384
1,000 : $0.37
2,500 : $0.363
5,000 : $0.355
1,901
UC2844BD1R2G

 onsemi CURRENT MODE, 12V-25V SUPPLY, 250KHZ;
RoHS : Compliant
1 : $0.745
50 : $0.483
100 : $0.427
250 : $0.4
500 : $0.384
1,000 : $0.37
2,500 : $0.363
5,000 : $0.355
1,901
UC2844BD1013TR

 STMicroelectronics PWM CONTROLLER, 500KHZ, 15V, SOIC-8;
RoHS : Compliant
1 : $1.11
50 : $0.734
100 : $0.651
250 : $0.611
500 : $0.587
1,000 : $0.571
2,500 : $0.56
5,000 : $0.548
1,713
UC2844BD1013TR

 STMicroelectronics PWM CONTROLLER, 500KHZ, 15V, SOIC-8;
RoHS : Compliant
100 : $0.651
250 : $0.611
500 : $0.587
1,000 : $0.571
2,500 : $0.56
5,000 : $0.548
1,713
UC2844BN

 STMicroelectronics PWM CONTROLLER, 500KHZ, 15V, DIP-8;
RoHS : Compliant
1 : $1.48
10 : $1.09
100 : $0.881
500 : $0.797
1,000 : $0.772
2,500 : $0.744
10,000 : $0.728
923

RS		UC2844BD1R2G

 onsemi UC2844BD1R2G, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 30 V, 8-PIN SOIC
RoHS : Compliant
1 : $0.61
0

Rochester Electronics		UC2844BD1R2G

 onsemi High Performance Current Mode PWM Controller
RoHS : Compliant
100,000 : $0.2155
10,000 : $0.2572
1,000 : $0.2885
500 : $0.3128
100 : $0.3476
25,324
UC2844D

 onsemi UC2844 - Current-Mode PWM Controller
RoHS : Compliant
100,000 : $0.6137
10,000 : $0.7325
1,000 : $0.8215
500 : $0.8908
100 : $0.9898
2,796
UC2844BNG

 onsemi Power Supply PWM Controller 8-DIP Tube
RoHS : Compliant
100,000 : $0.4105
10,000 : $0.49
1,000 : $0.5495
500 : $0.5959
100 : $0.6621
26,439
UC2844D

 Texas Instruments UC2844 - Current-Mode PWM Controller
RoHS : Compliant
100,000 : $0.6137
10,000 : $0.7325
1,000 : $0.8215
500 : $0.8908
100 : $0.9898
22,157
UC2844DTR

 Texas Instruments Power Supply PWM Controller 14-SOIC T/R
RoHS : Compliant
100,000 : $0.2789
10,000 : $0.3329
1,000 : $0.3733
500 : $0.4048
100 : $0.4498
4,346
UC2844P

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Not Compliant
100,000 : $0.9052
10,000 : $1.08
1,000 : $1.21
500 : $1.31
100 : $1.46
742
UC2844AD

 Texas Instruments UC2844A Current Mode PWM Controller
RoHS : Compliant
100,000 : $0.6095
10,000 : $0.7275
1,000 : $0.816
500 : $0.8848
100 : $0.9831
17,350
UC2844ADTR

 Texas Instruments Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 14-SOIC T/R
RoHS : Compliant
100,000 : $0.3589
10,000 : $0.4284
1,000 : $0.4805
500 : $0.521
100 : $0.5789
6,463
UC2844AN

 Texas Instruments Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 8-DIP Tube
RoHS : Compliant
100,000 : $0.6944
10,000 : $0.8288
1,000 : $0.9296
500 : $1.01
100 : $1.12
355
UC2844AQD

 Texas Instruments UC2844A Current Mode PWM Controller
RoHS : Compliant
100,000 : $0.8928
10,000 : $1.07
1,000 : $1.2
500 : $1.3
100 : $1.44
1,000
UC2844AD

 Unitrode Corporation UC2844A Current Mode PWM Controller
RoHS : Compliant
100,000 : $0.6095
10,000 : $0.7275
1,000 : $0.816
500 : $0.8848
100 : $0.9831
400
UC2844ADTR

 Unitrode Corporation Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 14-SOIC T/R
RoHS : Compliant
100,000 : $0.3589
10,000 : $0.4284
1,000 : $0.4805
500 : $0.521
100 : $0.5789
1,979
UC2844AN

 Unitrode Corporation Off-Line Converter and Switch Boost, Buck, Buck-Boost, Flyback, Forward 8-DIP Tube
RoHS : Compliant
100,000 : $0.6944
10,000 : $0.8288
1,000 : $0.9296
500 : $1.01
100 : $1.12
9,185
UC2844D

 Unitrode Corporation UC2844 - Current-Mode PWM Controller
RoHS : Compliant
100,000 : $0.6137
10,000 : $0.7325
1,000 : $0.8215
500 : $0.8908
100 : $0.9898
1,050
UC2844N

 Unitrode Corporation Power Supply PWM Controller 8-DIP Tube
RoHS : Compliant
100,000 : $0.5863
10,000 : $0.6997
1,000 : $0.7848
500 : $0.851
100 : $0.9456
197

TME		UC2844BD1013TR

 STMicroelectronics IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
5,000 : $0.374
2,500 : $0.391
1,000 : $0.447
500 : $0.49
250 : $0.532
100 : $0.589
25 : $0.674
10 : $0.733
1 : $1.01
1,350
UC2844BDR2G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO14; boost,flyback
RoHS : Compliant
500 : $0.337
250 : $0.349
100 : $0.377
25 : $0.431
10 : $0.469
1 : $0.67
1,092
UC2844BD1

 STMicroelectronics IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
5,000 : $0.501
2,500 : $0.592
2,000 : $0.615
1,000 : $0.695
500 : $0.775
300 : $0.843
100 : $0.968
25 : $1.15
10 : $1.276
1 : $1.63
584
UC2844N

 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; DIP8; 16÷28V; 0÷48%
RoHS : Compliant
50 : $0.73
25 : $0.75
10 : $0.82
5 : $0.89
1 : $1.08
498
UC2844BN

 STMicroelectronics IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; MiniDIP8; 0÷48%; tube
RoHS : Compliant
1,000 : $0.53
500 : $0.549
250 : $0.58
100 : $0.64
50 : $0.702
25 : $0.788
10 : $0.93
1 : $1.21
0
UC2844AN

 Texas Instruments IC: PMIC
RoHS : Compliant
100 : $1.11
50 : $1.15
0
UC2844BD1R2G

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
1,000 : $0.303
500 : $0.314
250 : $0.328
100 : $0.355
25 : $0.398
10 : $0.426
1 : $0.62
0
UC2844BNG

 onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; DIP8; boost,flyback
RoHS : Compliant
2,500 : $0.419
250 : $0.465
100 : $0.489
50 : $0.509
10 : $0.568
1 : $0.73
0
UC2844D8TR

 Texas Instruments IC: PMIC; PWM controller; 1A; 47÷500kHz; Ch: 1; SO8; 16÷30V; 0÷48%
RoHS : Compliant
5,000 : $0.342
2,500 : $0.353
1,000 : $0.376
500 : $0.399
250 : $0.422
100 : $0.467
25 : $0.524
10 : $0.57
1 : $0.82
0

Ameya Holding Limited		UC2844AD8

 Texas Instruments UC2844AD8 , PWM 电流模式控制器, 1 A, 升压、降压、反激式, 500 kHz, 8针 SOIC封装
RoHS : Compliant
1,050

ComSIT USA		UC2844D013TR

 SGS Semiconductor Ltd CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO14
RoHS : Not Compliant
24,615
UC2844ADTR

 Texas Instruments CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Compliant
1,349
UC2844BD1013TR

 STMicroelectronics HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8
RoHS : Compliant
400
UC2844BD

 STMicroelectronics Electronic Component
RoHS : Not Compliant
186
UC2844D

 Texas Instruments CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Not Compliant
180
UC2844A

 STMicroelectronics Electronic Component
RoHS : Not Compliant
40

NexGen Digital		UC2844BN

 onsemi
RoHS : Not Compliant
20

Avnet Asia		UC2844BD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC2844BD1R2G)
RoHS : Compliant
125,000 : $0.18694
62,500 : $0.19145
25,000 : $0.19617
12,500 : $0.20114
7,500 : $0.20636
5,000 : $0.21187
2,500 : $0.227
2,500

Avnet Silica		UC2844BD1013TR

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N TR (Alt: UC2844BD1013TR)
RoHS : Compliant
50,000
UC2844BN

 STMicroelectronics Current Mode PWM Controller 1A 8Pin PDIP (Alt: UC2844BN)
RoHS : Compliant
12,600
UC2844BD1

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N (Alt: UC2844BD1)
RoHS : Compliant
5,300
UC2844BDR2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC2844BDR2G)
RoHS : Compliant
2,500
UC2844BD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC2844BD1R2G)
RoHS : Compliant
2,500
UC2844BNG

 onsemi High Performance Current Mode PWM Controller (Alt: UC2844BNG)
RoHS : Compliant
0

EBV Elektronik		UC2844BN

 STMicroelectronics Current Mode PWM Controller 1A 8Pin PDIP (Alt: UC2844BN)
RoHS : Compliant
2,300
UC2844BD1

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N (Alt: UC2844BD1)
RoHS : Compliant
1,700
UC2844BNG

 onsemi High Performance Current Mode PWM Controller (Alt: UC2844BNG)
RoHS : Compliant
0
UC2844BDR2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC2844BDR2G)
RoHS : Compliant
0
UC2844BD1R2G

 onsemi High Performance Current Mode PWM Controller (Alt: UC2844BD1R2G)
RoHS : Compliant
0
UC2844BD1013TR

 STMicroelectronics Current Mode PWM Controller 1A 8Pin SO N TR (Alt: UC2844BD1013TR)
RoHS : Compliant
0

Flip Electronics		UC2844BD1R2G

 onsemi Stock, Ship Today
RoHS : Compliant
579

Vyrian		UC2844BNG

 onsemi Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Compliant
10,221
UC2844AQ

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PQCC20
9,734
UC2844NG

 onsemi Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8
RoHS : Compliant
9,665
UC2844AJ

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8
RoHS : Not Compliant
9,512
UC2844ADWTRG4

 Texas Instruments Switching Regulator/Controller, Current-mode, 0.2A, 500kHz Switching Freq-Max, BIPolar, PDSO16
RoHS : Compliant
9,032
UC2844QTR

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PQCC20
RoHS : Not Compliant
8,219
UC2844J

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8
8,180
UC2844D8TRG4

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO8
RoHS : Compliant
6,676
UC2844ADTRG4

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Compliant
6,102
E-UC2844BD1013TR

 STMicroelectronics Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8
RoHS : Compliant
5,918
UC2844DG4

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO14
RoHS : Compliant
5,441
UC2844DTRG4

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Compliant
5,437
UC2844A

 Texas Instruments Analog Circuit
4,773
UC2844ADG4

 Texas Instruments Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14
RoHS : Compliant
4,541
E-UC2844BD1

 STMicroelectronics Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8
3,919

Wuhan P&S		UC2844BD1R2G

 onsemi High Performance Current Mode Controllers
RoHS : Compliant
1 : $0.66
100 : $0.42
500 : $0.35
1,000 : $0.32
330,000

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