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BD1-R Distributor

DistributorPart #ManufacturerDescriptionPriceQty.
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Master Electronics
UC3845BD1R2G

onsemi High Performance Current Mode PWM Controller
RoHS : Compliant
15,000 : $0.2418
10,000 : $0.2434
7,500 : $0.244
5,000 : $0.2446
2,500 : $0.2475
1,000 : $0.2532
500 : $0.2538
100 : $0.2647
2,500
UC2843BD1R2G

onsemi High Performance Current Mode PWM Controller
RoHS : Compliant
15,000 : $0.273
10,000 : $0.2785
7,500 : $0.2792
5,000 : $0.2799
2,500 : $0.2871
1,000 : $0.3021
500 : $0.3029
100 : $0.33
1,750
TDP08H1SBD1R

C&K Switches Ultra-miniature Surface Mount Half-pitch Side-Actuated DIP
RoHS : Compliant
1,000 : $3.12
750 : $3.18
500 : $3.19
250 : $3.31
100 : $3.51
1,245
TDP08H0SBD1R

C&K Switches Ultra-miniature Surface Mount Half-pitch Side-Actuated DIP
RoHS : Compliant
1,000 : $2.62
1 : $2.882
0
TDP04H0SBD1R

C&K Switches Ultra-miniature Surface Mount Half-pitch Side-Actuated DIP
RoHS : Compliant
1,000 : $1.81
0
TDP02H0SBD1R

C&K Switches Ultra-miniature Surface Mount Half-pitch Side-Actuated DIP
RoHS : Compliant
1,000 : $1.61
750 : $1.64
500 : $2.07
250 : $3.37
0
TDP10H1SBD1R

C&K Switches Ultra-miniature Surface Mount Half-pitch Side-Actuated DIP
RoHS : Compliant
1,000 : $2.78
750 : $2.84
500 : $3.58
250 : $5.82
0
NCP1343AMDCDBD1R2G

onsemi Quasi-Resonant Flyback Controller with Power Excursion Mode QR PWM with Power Excursion Mode
RoHS : Compliant
2,500 : $0.563
1,875 : $0.575
1,250 : $0.726
625 : $1.179
0
TDP10H0SBD1R

C&K Switches Ultra-miniature Surface Mount Half-pitch Side-Actuated DIP
RoHS : Compliant
2,000 : $2.78
1,500 : $2.84
1,000 : $4.03
500 : $7.61
0
TDP06H0SBD1R

C&K Switches Ultra-miniature Surface Mount Half-pitch Side-Actuated DIP
RoHS : Compliant
1,000 : $1.95
750 : $1.99
500 : $2.52
250 : $4.09
0
TDP04H1SBD1R

C&K Switches Ultra-miniature Surface Mount Half-pitch Side-Actuated DIP
RoHS : Compliant
1,000 : $1.81
750 : $1.85
500 : $2.33
35 : $3.79
0
TDP02H1SBD1R

C&K Switches The TDP02H1SBD1R is a 2-position ultra-miniature surface-mount side-actuated SPST DIP switch.
RoHS : Compliant
1,000 : $1.61
750 : $1.64
500 : $2.07
250 : $3.37
0
TDP06H1SBD1R

C&K Switches Ultra-miniature Surface Mount Half-pitch Side-Actuated DIP
RoHS : Compliant
1,000 : $2.13
0

Avnet Americas
UC3842BD1R2G

onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3842BD1R2G)
RoHS : Compliant
40,000 : $0.21605
20,000 : $0.22436
10,000 : $0.22727
5,000 : $0.23026
2,500 : $0.23649
15,000
UC3845BD1R2G

onsemi - Tape and Reel (Alt: UC3845BD1R2G)
RoHS : Compliant
40,000 : $0.21235
20,000 : $0.22051
10,000 : $0.22338
5,000 : $0.22632
2,500 : $0.23243
10,000
UC3842BD1R2G

onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC3842BD1R2G)
RoHS : Not Compliant
80,000 : $0.16868
40,000 : $0.17073
20,000 : $0.17284
10,000 : $0.175
5,000 : $0.17949
0
UC2842BD1R2G

onsemi High Performance Current Mode PWM Controller - Tape and Reel (Alt: UC2842BD1R2G)
RoHS : Not Compliant
40,000 : $0.26506
20,000 : $0.26829
10,000 : $0.27161
5,000 : $0.275
2,500 : $0.28205
0
UC2844BD1R2G

onsemi - 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
UC2842BD1R2G

onsemi High Performance Current Mode PWM Controller - Product that comes on tape, but is not reeled (Alt: 67H7336)
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 - Tape and Reel (Alt: UC2844BD1R2G)
RoHS : Compliant
80,000 : $0.21185
40,000 : $0.22
20,000 : $0.22286
10,000 : $0.22579
5,000 : $0.23189
0
RNF12JBD1R20

SEI Stackpole Electronics Inc - Bulk (Alt: RNF12JBD1R20)
RoHS : Compliant
80,000 : $0.05684
40,000 : $0.05713
20,000 : $0.05742
10,000 : $0.05771
5,000 : $0.058
0
RNF12FBD1R87

SEI Stackpole Electronics Inc - Bulk (Alt: RNF12FBD1R87)
RoHS : Compliant
80,000 : $0.05189
40,000 : $0.05216
20,000 : $0.05263
10,000 : $0.05405
5,000 : $0.0548
0
RNF14FBD1R69

SEI Stackpole Electronics Inc - Bulk (Alt: RNF14FBD1R69)
RoHS : Compliant
80,000 : $0.03479
40,000 : $0.03497
20,000 : $0.03515
10,000 : $0.03532
5,000 : $0.0355
0
TR100FBD1R00

SEI Stackpole Electronics Inc - Bulk (Alt: TR100FBD1R00)
RoHS : Compliant
1,680 : $7.2944
840 : $7.332
420 : $7.3696
210 : $7.43243
105 : $7.85714
0
UC2843BD1R2G

onsemi PWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, SOIC-8 - Tape and Reel (Alt: UC2843BD1R2G)
RoHS : Compliant
40,000 : $0.21469
20,000 : $0.22295
10,000 : $0.22584
5,000 : $0.22882
2,500 : $0.235
0
RNF14FBD1R47

SEI Stackpole Electronics Inc - Bulk (Alt: RNF14FBD1R47)
RoHS : Compliant
80,000 : $0.03479
40,000 : $0.03497
20,000 : $0.03515
10,000 : $0.03532
5,000 : $0.0355
0
UC3845BD1R2

onsemi - Tape and Reel (Alt: UC3845BD1R2)
RoHS : Not Compliant
0
XC9289B2BD1R-G

Torex Semiconductor LTD - Tape and Reel (Alt: XC9289B2BD1R-G)
RoHS : Compliant
80,000 : $0.35378
40,000 : $0.3604
20,000 : $0.3763
10,000 : $0.3922
5,000 : $0.4081
0

Mouser Electronics
UC3843BD1G

onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
RoHS : Compliant
1 : $0.64
10 : $0.452
25 : $0.382
98 : $0.31
294 : $0.302
588 : $0.295
1,078 : $0.286
2,548 : $0.285
26,757
RNF14FTD1R00

SEI Stackpole Electronics Inc Metal Film Resistors - Through Hole 1Ohms 1/4W 100ppm 1% Std Metal Film
RoHS : Compliant
1 : $0.12
10 : $0.073
25 : $0.054
100 : $0.048
250 : $0.041
500 : $0.037
1,000 : $0.033
5,000 : $0.025
14,563
UC2843BD1R2G

onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Ma
RoHS : Compliant
1 : $0.71
10 : $0.506
25 : $0.455
100 : $0.398
250 : $0.371
500 : $0.354
1,000 : $0.341
2,500 : $0.326
5,000 : $0.318
10,780
UC3845BD1R2G

onsemi Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
RoHS : Compliant
1 : $0.73
10 : $0.511
25 : $0.458
100 : $0.4
250 : $0.373
500 : $0.356
1,000 : $0.346
2,500 : $0.346
5,000 : $0.339
8,196
UC2842BD1R2G

onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
RoHS : Compliant
1 : $0.71
10 : $0.506
25 : $0.455
100 : $0.398
250 : $0.371
500 : $0.354
1,000 : $0.341
2,500 : $0.303
3,944
UC3843BD1R2G

onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
RoHS : Compliant
1 : $0.64
10 : $0.506
25 : $0.42
100 : $0.376
250 : $0.367
500 : $0.356
1,000 : $0.306
2,500 : $0.276
3,861
UC3844BD1R2G

onsemi Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Ma
RoHS : Compliant
1 : $0.52
10 : $0.391
25 : $0.362
100 : $0.329
250 : $0.313
500 : $0.304
1,000 : $0.296
2,500 : $0.295
3,280
UC3842BD1R2G

onsemi Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
RoHS : Compliant
1 : $0.56
10 : $0.415
25 : $0.38
100 : $0.34
250 : $0.33
500 : $0.322
1,000 : $0.315
2,500 : $0.278
2,793
UC2844BD1R2G

onsemi Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Ma
RoHS : Compliant
1 : $0.72
10 : $0.583
25 : $0.458
100 : $0.4
250 : $0.384
500 : $0.372
1,000 : $0.369
2,500 : $0.313
1,775
NCP1680ABD1R2G

onsemi Power Factor Correction - PFC HIGH VOLTAGE POWER FACTOR CORRECTION CONTROLLER
RoHS : Compliant
1 : $3.31
10 : $2.75
25 : $2.61
100 : $2.46
250 : $2.38
500 : $2.37
2,500 : $2.31
1,557
TDP08H1SBD1R

C&K Switches DIP Switches / SIP Switches Sw Dip 8Pos Ext Half Pitch Smd
RoHS : Compliant
1 : $5.77
10 : $4.81
25 : $4.46
100 : $3.98
250 : $3.7
500 : $3.55
1,000 : $3.34
2,000 : $3.31
1,391
UC2845BD1R2G

onsemi Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
RoHS : Compliant
1 : $0.73
10 : $0.511
25 : $0.458
100 : $0.4
250 : $0.373
500 : $0.356
1,000 : $0.342
2,500 : $0.327
5,000 : $0.318
1,305
TDP02H1SBD1

C&K Switches DIP Switches / SIP Switches DIP SWITCH, SPST
RoHS : Compliant
1 : $3.7
10 : $3.16
25 : $2.93
100 : $2.57
250 : $2.42
500 : $2.29
1,000 : $2.21
239
TDP08H0SBD1R

C&K Switches DIP Switches / SIP Switches 8POS FLUSH ACTR-NO TOP TAPE,SurfMntTERM
RoHS : Compliant
1 : $6.07
10 : $5.29
25 : $5.01
100 : $4.57
250 : $4.19
500 : $4.15
1,000 : $3.98
2,000 : $3.71
136
TDP02H1SBD1R

C&K Switches DIP Switches / SIP Switches Sw Dip 2Pos Ext Half Pitch Smd
RoHS : Compliant
1 : $3.72
10 : $3.12
25 : $2.89
100 : $2.58
250 : $2.4
500 : $2.14
1,000 : $2.08
2,000 : $1.98
110

Newark
UC3842BD1R2G

onsemi Pwm Controller, 52Khz, 13.5V, Soic-8; |Onsemi UC3842BD1R2G
RoHS : Compliant
1 : $0.67
50 : $0.423
100 : $0.37
250 : $0.344
500 : $0.329
1,000 : $0.316
2,500 : $0.31
5,000 : $0.303
4,314
UC3842BD1R2G

onsemi Pwm Controller, 52Khz, 13.5V, Soic-8; |Onsemi UC3842BD1R2G
RoHS : Compliant
100 : $0.37
250 : $0.344
500 : $0.329
1,000 : $0.316
2,500 : $0.31
5,000 : $0.303
4,314
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
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
UC2843BD1R2G

onsemi Pwm Controller, 250Khz, 12V-25V, Soic-8; |Onsemi UC2843BD1R2G
RoHS : Compliant
1 : $0.593
50 : $0.383
100 : $0.338
250 : $0.315
500 : $0.303
1,000 : $0.292
2,500 : $0.286
5,000 : $0.28
3,638
UC2843BD1R2G

onsemi Pwm Controller, 250Khz, 12V-25V, Soic-8; |Onsemi UC2843BD1R2G
RoHS : Compliant
100 : $0.338
250 : $0.315
500 : $0.303
1,000 : $0.292
2,500 : $0.286
5,000 : $0.28
3,638
UC3845BD1R2G

onsemi Pwm Cntrl, 36V, 250Khz, 5Vref, 8Soic; |Onsemi UC3845BD1R2G
RoHS : Compliant
1 : $0.7
10 : $0.502
100 : $0.4
500 : $0.359
1,000 : $0.346
2,500 : $0.339
10,000 : $0.332
2,466
UC2844BD1R2G

onsemi Current Mode, 12V-25V Supply, 250Khz; |Onsemi UC2844BD1R2G
RoHS : Compliant
1 : $0.703
50 : $0.456
100 : $0.403
250 : $0.377
500 : $0.362
1,000 : $0.349
2,500 : $0.342
5,000 : $0.335
1,901
UC2844BD1R2G

onsemi Current Mode, 12V-25V Supply, 250Khz; |Onsemi UC2844BD1R2G
RoHS : Compliant
1 : $0.703
50 : $0.456
100 : $0.403
250 : $0.377
500 : $0.362
1,000 : $0.349
2,500 : $0.342
5,000 : $0.335
1,901
UC2842BD1R2G

onsemi Pwm Controller, 12V-25V Supply, 250Khz; |Onsemi UC2842BD1R2G
RoHS : Compliant
1 : $0.703
50 : $0.456
100 : $0.403
250 : $0.377
500 : $0.362
1,000 : $0.349
2,500 : $0.342
5,000 : $0.335
1,561
UC2842BD1R2G

onsemi Pwm Controller, 12V-25V Supply, 250Khz; |Onsemi UC2842BD1R2G
RoHS : Compliant
1 : $0.703
50 : $0.456
100 : $0.403
250 : $0.377
500 : $0.362
1,000 : $0.349
2,500 : $0.342
5,000 : $0.335
1,561
UC2845BD1R2G

onsemi Pwm Cont, Current Mode, 52Khz, Soic-8; |Onsemi UC2845BD1R2G
RoHS : Compliant
100 : $0.4
250 : $0.374
500 : $0.359
1,000 : $0.346
2,500 : $0.339
5,000 : $0.332
1,488
UC2845BD1R2G

onsemi Pwm Cont, Current Mode, 52Khz, Soic-8; |Onsemi UC2845BD1R2G
RoHS : Compliant
1 : $0.7
50 : $0.453
100 : $0.4
250 : $0.374
500 : $0.359
1,000 : $0.346
2,500 : $0.339
5,000 : $0.332
1,488
NCP1343AMDCDBD1R2G

onsemi Quasi Resonant Flyback Ctrl, 125Deg C; |Onsemi NCP1343AMDCDBD1R2G
RoHS : Compliant
100 : $0.64
250 : $0.611
500 : $0.593
1,000 : $0.579
2,500 : $0.563
5,000 : $0.552
1,487
NCP1343AMDCDBD1R2G

onsemi Quasi Resonant Flyback Ctrl, 125Deg C; |Onsemi NCP1343AMDCDBD1R2G
RoHS : Compliant
1 : $0.98
50 : $0.702
100 : $0.64
250 : $0.611
500 : $0.593
1,000 : $0.579
2,500 : $0.563
5,000 : $0.552
1,487

RS
UC2844BD1R2G

onsemi UC2844BD1R2G, PWM CURRENT MODE CONTROLLER, 1 A, 250 KHZ, 30 V, 8-PIN SOIC
RoHS : Compliant
1 : $0.61
0
UC2842BD1R2G

onsemi UC2842BD1R2G, PWM CURRENT MODE CONTROLLER, 1 A, 275 KHZ, 30 V, 8-PIN SOIC
RoHS : Compliant
25 : $0.45
125 : $0.413
250 : $0.395
0
TDP08H0SBD1R

C&K Switches SWITCH TDP08H0SBD1R
RoHS : Compliant
1,000 : $4.3
2,000 : $4.17
0
UC2843BD1R2G

onsemi UC2843BD1R2G, PWM CURRENT MODE CONTROLLER, 1 A, 275 KHZ, 30 V, 8-PIN SOIC
RoHS : Compliant
1 : $0.61
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
TDP04H0SBD1R

C&K Switches SWITCH TDP04H0SBD1R
RoHS : Compliant
2,000 : $2.95
0
TDP04H1SBD1R

C&K Switches SWITCH TDP04H1SBD1R
RoHS : Compliant
2,000 : $3.01
0
TDP08H1SBD1R

C&K Switches SWITCH TDP08H1SBD1R
RoHS : Compliant
1,000 : $4.9
2,000 : $4.71
4,000 : $4.56
0
UC3844BD1R2G

onsemi UC3844BD1R2G, PWM CURRENT MODE CONTROLLER, 1 A, 500 KHZ 8-PIN SOIC
RoHS : Compliant
1 : $0.56
0
TDP02H1SBD1R

C&K Switches SWITCH TDP02H1SBD1R
RoHS : Compliant
2,000 : $3.16
4,000 : $3.0
8,000 : $2.91
0
TDP02H0SBD1R

C&K Switches SWITCH TDP02H0SBD1R
RoHS : Compliant
2,000 : $2.62
0
TDP10H1SBD1R

C&K Switches SWITCH TDP10H1SBD1R
RoHS : Compliant
1,000 : $5.58
2,000 : $5.3
4,000 : $5.13
0
AW30-03BD-1R-A

SMC Corporation of America FILTER/REGULATOR, AIR, RC3/8, AW-A SERIES
1 : $60.8
0
AW30-02BD-1R-A

SMC Corporation of America FILTER/REGULATOR, AIR, RC1/4, AW-A SERIES
1 : $60.8
0
UC3845BD1R2G (7866670P)

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

Rochester Electronics
UC2844BD1R2G

onsemi Power Supply PWM Controller 8-SOIC T/R
RoHS : Compliant
100,000 : $0.2155
10,000 : $0.2572
1,000 : $0.2885
500 : $0.3128
100 : $0.3476
25,324
UC2842BD1R2G

onsemi Power Supply PWM Controller 8-SOIC T/R
RoHS : Compliant
100,000 : $0.2155
10,000 : $0.2572
1,000 : $0.2885
500 : $0.3128
100 : $0.3476
99,499
UC2843BD1R2G

onsemi Off-Line Converter and Switch Boost, Flyback, Forward 8-SOIC T/R
RoHS : Compliant
100,000 : $0.2155
10,000 : $0.2572
1,000 : $0.2885
500 : $0.3128
100 : $0.3476
47,000
UC3842BD1R2G

onsemi Off-Line Converter and Switch Boost, Flyback, Forward 8-SOIC T/R
RoHS : Compliant
100,000 : $0.2155
10,000 : $0.2572
1,000 : $0.2885
500 : $0.3128
100 : $0.3476
298,707
UC3842BD1R2

onsemi Off-Line Converter and Switch Boost, Flyback, Forward 8-SOIC T/R
RoHS : Not Compliant
100,000 : $0.1884
10,000 : $0.2249
1,000 : $0.2522
500 : $0.2735
100 : $0.3039
355,000
UC3844BD1R2G

onsemi Off-Line Converter and Switch Boost, Flyback, Forward 8-SOIC T/R
RoHS : Compliant
100,000 : $0.2155
10,000 : $0.2572
1,000 : $0.2885
500 : $0.3128
100 : $0.3476
222,563
NCP1680ABD1R2G

onsemi Power Factor Correction Critical Conduction (CRM), Discontinuous Conduction (DCM) 30V 16-SOIC T/R
RoHS : Compliant
10,000 : $1.8
1,000 : $1.91
500 : $2.03
100 : $2.14
25 : $2.25
21,177
UC3845BD1R2G

onsemi Off-Line Converter and Switch Boost, Flyback, Forward 8-SOIC T/R
RoHS : Compliant
100,000 : $0.2155
10,000 : $0.2572
1,000 : $0.2885
500 : $0.3128
100 : $0.3476
94
NCP1343AMDCDBD1R2G

onsemi Off-Line Converter and Switch Flyback 9-SOP T/R
RoHS : Compliant
100,000 : $0.4421
10,000 : $0.5277
1,000 : $0.5919
500 : $0.6418
100 : $0.7131
11,273
NCP1344BD1R2G

onsemi Off-Line Converter and Switch Flyback 7-SOIC T/R
RoHS : Compliant
100,000 : $0.2947
10,000 : $0.3517
1,000 : $0.3945
500 : $0.4278
100 : $0.4753
47,500
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
UC3843BD1R2

onsemi Off-Line Converter and Switch Flyback 8-SOIC T/R
RoHS : Not Compliant
100,000 : $0.1884
10,000 : $0.2249
1,000 : $0.2522
500 : $0.2735
100 : $0.3039
3,265
UC2845BD1R2G

onsemi Power Supply PWM Controller 8-SOIC T/R
RoHS : Compliant
100,000 : $0.2155
10,000 : $0.2572
1,000 : $0.2885
500 : $0.3128
100 : $0.3476
72,079

Sager
TDP08H0SBD1R

C&K Switches DIP Switches / SIP Switches 8POS FLUSH ACTR-NO TOP TAPE,SurfMntTERM
RoHS : Compliant
1,000 : $3.8
0
TDP04H0SBD1R

C&K Switches DIP Switches / SIP Switches 4POS EXTENDED ACTR NO TOP TAPE,SURF MNT
RoHS : Compliant
1,000 : $2.14
0
TDP04H1SBD1R

C&K Switches DIP Switches / SIP Switches ULTRA-MINIATURE SURFACE MOUNT
RoHS : Compliant
1,000 : $2.14
0
TDP08H1SBD1R

C&K Switches DIP Switches / SIP Switches Sw Dip 8Pos Ext Half Pitch Smd
RoHS : Compliant
1,000 : $3.8
0
TDP02H1SBD1R

C&K Switches DIP Switches / SIP Switches Sw Dip 2Pos Ext Half Pitch Smd
RoHS : Compliant
1,000 : $1.9
0
TDP02H0SBD1R

C&K Switches DIP Switches / SIP Switches 2POS FLUSH ACTR -NO TOP TAPE,SurfMntTERM
RoHS : Compliant
1,000 : $1.9
0
TDP10H1SBD1R

C&K Switches DIP Switches / SIP Switches 10 POSITION SMT
RoHS : Compliant
1,000 : $4.1
0
TDP10H0SBD1R

C&K Switches DIP Switches / SIP Switches Ultra-miniature Surface Mount Half-pitch Side-Actuated DIP
RoHS : Compliant
1,000 : $4.1
0
TDP06H1SBD1R

C&K Switches DIP Switches / SIP Switches Ultra-miniature Surface Mount Half-pitch Side-Actuated DIP
RoHS : Compliant
1,000 : $2.47
0
TDP06H0SBD1R

C&K Switches DIP Switches / SIP Switches Ultra-miniature Surface Mount Half-pitch Side-Actuated DIP
RoHS : Compliant
1,000 : $2.31
0

TME
UC3845BD1R2G

onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
250 : $0.298
100 : $0.311
25 : $0.373
10 : $0.443
1 : $0.63
4,278
MMD-06BD-1R5M-X2

YAGEO Corporation Inductor: wire; 1.5uH
290 : $0.276
1,000
UC2842BD1R2G

onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; flyback; 0÷96%
RoHS : Compliant
2,500 : $0.275
1,000 : $0.288
500 : $0.3
250 : $0.314
100 : $0.338
25 : $0.388
10 : $0.431
1 : $0.61
848
UC3843BD1R2G

onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; flyback; 0÷96%
RoHS : Compliant
2,500 : $0.23
500 : $0.247
250 : $0.258
100 : $0.28
25 : $0.327
10 : $0.37
1 : $0.48
847
X7-210F2N-1BBD-1RWC

Canal Electronic ROCKER; DPST; Pos: 2; OFF-ON; 16A/12VDC; black; IP67; 12VDC; 20mΩ
100 : $3.99
50 : $4.27
25 : $4.54
10 : $4.95
1 : $5.37
100
X7-H10F2N-1BBD-1RWC

Canal Electronic ROCKER; SPST; Pos: 2; OFF-ON; 16A/12VDC; black; IP67; 12VDC; 20mΩ
100 : $3.12
50 : $3.35
25 : $3.56
10 : $3.89
1 : $4.2
92
UC2843BD1R2G

onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; flyback; 0÷96%
RoHS : Compliant
2,500 : $0.3
500 : $0.316
250 : $0.327
100 : $0.341
25 : $0.386
10 : $0.431
1 : $0.61
43
TDP02H1SBD1R

C&K Switches Switch: DIP-SWITCH; Poles number: 2; OFF-ON; 0.025A/24VDC; Pos: 2
RoHS : Compliant
1,000 : $2.04
0
NCP1680ABD1R2G

onsemi IC: PMIC; PFC controller; SO16
RoHS : Compliant
25 : $2.79
10 : $2.89
5 : $3.0
1 : $3.37
0
TDP08H1SBD1R

C&K Switches Switch: DIP-SWITCH; Poles number: 8; OFF-ON; 0.025A/24VDC; Pos: 2
RoHS : Compliant
1,000 : $3.28
0
UC3844BD1R2G

onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
2,500 : $0.27
500 : $0.292
250 : $0.307
100 : $0.33
25 : $0.362
10 : $0.392
1 : $0.52
0
UC2845BD1R2G

onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
2,500 : $0.267
1,000 : $0.279
500 : $0.299
250 : $0.322
100 : $0.354
25 : $0.402
10 : $0.436
1 : $0.62
0
UC2844BD1R2G

onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; boost,flyback
RoHS : Compliant
1,000 : $0.3
500 : $0.308
250 : $0.319
100 : $0.338
25 : $0.388
10 : $0.431
1 : $0.61
0
X7-260F2N-2BBD-1RWC

Canal Electronic ROCKER; DP3T; Pos: 3; (ON)-OFF-(ON); 16A/12VDC; black; IP67; 24VDC
200 : $5.12
0
UC3842BD1R2G

onsemi IC: PMIC; PWM controller; 1A; 48÷500kHz; Ch: 1; SO8; flyback; 0÷96%
RoHS : Compliant
2,500 : $0.274
500 : $0.298
250 : $0.311
100 : $0.334
25 : $0.381
10 : $0.422
1 : $0.6
0

Ameya Holding Limited
UC3842BD1R2G

onsemi UC3842B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8
RoHS : Compliant
10,100
UC3843BD1R2G

onsemi UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8
RoHS : Compliant
2,600
NCP1680ABD1R2G

onsemi
RoHS : Compliant
1,175

ComSIT USA
UC2845BD1R2G

onsemi HIGH PERFORMANCE CURRENT MODE CONTROLLER Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDSO8
RoHS : Compliant
2,320

Rutronik
TDP04H1SBD1R

C&K Switches DIP 4POLES SMT PIANO 1,27MM
RoHS : Compliant
1,000 : $2.59
9,000

Chip 1 Exchange
TDP08H1SBD1R

C&K Switches INSTOCK
RoHS : Compliant
2,100

Avnet Asia
NCP1343AMDCDBD1R2G

onsemi Quasi-Resonant Flyback Controller with Power Excursion Mode QR PWM with Power Excursion Mode (Alt: NCP1343AMDCDBD1R2G)
RoHS : Compliant
125,000 : $3.85295
62,500 : $3.9458
25,000 : $4.04322
12,500 : $4.14558
7,500 : $4.19873
5,000 : $4.25326
2,500 : $4.30922
2,500
UC2844BD1R2G

onsemi (Alt: UC2844BD1R2G)
RoHS : Compliant
125,000 : $0.20188
62,500 : $0.20675
25,000 : $0.21185
12,500 : $0.21722
7,500 : $0.22286
5,000 : $0.2288
2,500 : $0.24514
2,500
MMD-06BD-1R5M-X2

Pulse Electronics Corporation (Alt: MMD-06BD-1R5M-X2)
RoHS : Compliant
50,000 : $0.25888
25,000 : $0.26551
10,000 : $0.2725
5,000 : $0.27986
3,000 : $0.2837
2,000 : $0.28764
1,000 : $0.29169
2,000
UC3842BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC3842BD1R2G)
RoHS : Compliant
0
UC3844BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC3844BD1R2G)
RoHS : Compliant
0
UC3845BD1R2G

onsemi (Alt: UC3845BD1R2G)
RoHS : Compliant
0
UC3843BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC3843BD1R2G)
RoHS : Compliant
0
UC2845BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC2845BD1R2G)
RoHS : Compliant
0
UC2843BD1R2G

onsemi PWM Controller, 25V-12V supply, 250 kHz, 13.4V/200mA out, SOIC-8 (Alt: UC2843BD1R2G)
RoHS : Compliant
250,000 : $0.20459
125,000 : $0.20952
50,000 : $0.21469
25,000 : $0.22013
15,000 : $0.22584
10,000 : $0.23187
5,000 : $0.24843
0

Avnet Silica
UC3843BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC3843BD1R2G)
RoHS : Compliant
130,000
UC3842BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC3842BD1R2G)
RoHS : Compliant
12,500
UC2844BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC2844BD1R2G)
RoHS : Compliant
2,500
UC2842BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC2842BD1R2G)
RoHS : Compliant
0
UC2843BD1R2G

onsemi PWM Controller 25V12V supply 250 kHz 134V200mA out SOIC8 (Alt: UC2843BD1R2G)
RoHS : Compliant
0
UC3844BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC3844BD1R2G)
RoHS : Compliant
0
UC3845BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC3845BD1R2G)
RoHS : Compliant
0
UC2845BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC2845BD1R2G)
RoHS : Compliant
0
NCP1680ABD1R2G

onsemi TotemPole Critical Conduction Mode CrM Power Factor Correction Controller Totem Pole Critical Conduction Mode CrM Power Factor Correction Controller (Alt: NCP1680ABD1R2G)
RoHS : Compliant
0
NCP1343AMDCDBD1R2G

onsemi QuasiResonant Flyback Controller with Power Excursion Mode QR PWM with Power Excursion Mode (Alt: NCP1343AMDCDBD1R2G)
RoHS : Compliant
0
NCP1343ENAAEBBD1R2G

onsemi QuasiResonant Flyback Controller with Power Excursion Mode QR PWM with Power Excursion Mode (Alt: NCP1343ENAAEBBD1R2G)
RoHS : Compliant
0

Component Electronics, Inc
UC3843BD1R2G

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

EBV Elektronik
UC3845BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC3845BD1R2G)
RoHS : Compliant
210,000
UC2845BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC2845BD1R2G)
RoHS : Compliant
10,000
UC2844BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC2844BD1R2G)
RoHS : Compliant
0
UC2842BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC2842BD1R2G)
RoHS : Compliant
0
UC2843BD1R2G

onsemi PWM Controller 25V12V supply 250 kHz 134V200mA out SOIC8 (Alt: UC2843BD1R2G)
RoHS : Compliant
0
UC3842BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC3842BD1R2G)
RoHS : Compliant
0
UC3844BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC3844BD1R2G)
RoHS : Compliant
0
UC3843BD1R2G

onsemi High Performance Current Mode PWM Controller (Alt: UC3843BD1R2G)
RoHS : Compliant
0
NCP1680ABD1R2G

onsemi TotemPole Critical Conduction Mode CrM Power Factor Correction Controller Totem Pole Critical Conduction Mode CrM Power Factor Correction Controller (Alt: NCP1680ABD1R2G)
RoHS : Compliant
0

Flip Electronics
UC3842BD1R2G

onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.14
267,500
UC2842BD1R2G

onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.22
215,000
UC3843BD1R2G

onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.14
208,500
NCP1680ABD1R2G

onsemi Stock, Ship Today
RoHS : Compliant
1 : $1.55
48,260
NCP1343AMDCDBD1R2G

onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.32
42,841
NCP1344BD1R2G

onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.22
40,000
UC2844BD1R2G

onsemi Stock, Ship Today
RoHS : Compliant
1 : $0.12
579

Maritex
UC2843BD1R2G

onsemi DC DC Converters; UC2843BD1R2G; ON SEMICONDUCTOR; 1; 500 kHz; 8; Surface Mount
RoHS : Compliant
5,000 : $0.153
2,500 : $0.163
100 : $0.189
30 : $0.208
10 : $0.279
1 : $0.371
39,221
UC2844BD1R2G

onsemi DC DC Converters; UC2844BD1R2G; ON SEMICONDUCTOR; 1; 500 kHz; 8; Surface Mount
RoHS : Compliant
5,000 : $0.18
2,500 : $0.191
100 : $0.222
30 : $0.244
10 : $0.327
1 : $0.435
21,792
UC3843BD1R2G

onsemi DC DC Converters; UC3843BD1R2G; ON SEMICONDUCTOR; 8; Buck-Boost; 1.75 mm; 1
RoHS : Compliant
5,000 : $0.172
2,500 : $0.182
100 : $0.212
30 : $0.233
10 : $0.312
1 : $0.417
11,318
UC2845BD1R2G

onsemi DC DC Converters; UC2845BD1R2G; ON SEMICONDUCTOR; 8; Flyback; 1; 3.9 mm
RoHS : Compliant
5,000 : $0.164
2,500 : $0.174
100 : $0.202
30 : $0.222
10 : $0.299
1 : $0.396
10,757
UC3844BD1R2G

onsemi DC DC Converters; UC3844BD1R2G; ON SEMICONDUCTOR; 8; Boost, Flyback; 1; 3.9 mm
RoHS : Compliant
1,500 : $0.193
500 : $0.226
100 : $0.281
30 : $0.338
10 : $0.376
1 : $0.46
2,552
UC2842BD1R2G

onsemi DC DC Converters; UC2842BD1R2G; ON SEMICONDUCTOR; 8; Buck-Boost; 1; 3.9 mm
RoHS : Compliant
5,000 : $0.155
2,500 : $0.165
100 : $0.192
30 : $0.211
10 : $0.284
1 : $0.376
352
UC3842BD1R2G

onsemi DC DC Converters; UC3842BD1R2G; ON SEMICONDUCTOR; 8; Buck-Boost; 1; 3.9 mm
RoHS : Compliant
5,000 : $0.201
2,500 : $0.213
100 : $0.248
30 : $0.274
10 : $0.366
1 : $0.486
42

Vyrian
NCP1343ENAAEBBD1R2G

onsemi Switching Controller
RoHS : Compliant
4,605
UC2845BD1R2

onsemi Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max, BIPolar, PDSO8
RoHS : Not Compliant
835
UC2843BD1R2

onsemi Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
RoHS : Not Compliant
826
NCP1377BD1R2G

onsemi Switching Controller, Current-mode, 0.5A, 300kHz Switching Freq-Max, CMOS, PDSO7
RoHS : Compliant
451

Win Source Electronics
UC2845BD1R

onsemi Current Mode PWM Controller 30V 1A 8-SOIC
890 : $0.3375
665 : $0.3764
515 : $0.3894
375 : $0.4023
245 : $0.4153
100 : $0.5062
288,890
UC2844BD1R2

onsemi IC REG CTRLR PWM CM 8-SOIC
RoHS : Not Compliant
2,075 : $0.1446
1,555 : $0.1612
1,200 : $0.1668
875 : $0.1723
565 : $0.1779
235 : $0.2168
165,000
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
UC2844BD1R2G

onsemi IC REG CTRLR PWM CM 8-SOIC
RoHS : Compliant
2,040 : $0.1473
1,525 : $0.1643
1,180 : $0.17
855 : $0.1757
555 : $0.1813
230 : $0.221
120,000
UC3843BD1R2G

onsemi IC REG CTRLR FLYBACK 8SOIC
RoHS : Compliant
1,990 : $0.1508
1,490 : $0.1682
1,150 : $0.174
835 : $0.1798
540 : $0.1856
225 : $0.2262
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
UC2843BD1R2G

onsemi IC REG CTRLR FLYBACK 8SOIC
RoHS : Compliant
2,010 : $0.1493
1,505 : $0.1665
1,165 : $0.1723
845 : $0.178
545 : $0.1837
225 : $0.2239
85,000
UC2845BD1R2G

onsemi IC REG CTRLR BOOST/FLYBACK 8SOIC
RoHS : Compliant
2,020 : $0.1488
1,510 : $0.1659
1,165 : $0.1717
850 : $0.1774
550 : $0.1831
225 : $0.2232
71,830
UC2845BD1R2

onsemi HIGH PERFORMANCE CURRENT MODE CONTROLLERS | IC REG CTRLR BOOST/FLYBACK 8SOIC
RoHS : Not Compliant
1,995 : $0.1687
1,600 : $0.1755
1,230 : $0.1823
860 : $0.1961
555 : $0.2029
260 : $0.2166
67,820
UC3843BD1R2

onsemi High Performance Current Mode Controllers | IC REG CTRLR FLYBACK 8SOIC
RoHS : Not Compliant
2,160 : $0.139
1,615 : $0.155
1,250 : $0.1604
910 : $0.1657
585 : $0.1711
240 : $0.2085
67,000
UC2843BD1R2

onsemi High Performance Current Mode Controllers | IC REG CTRLR FLYBACK 8SOIC
RoHS : Not Compliant
2,230 : $0.1348
1,665 : $0.1504
1,290 : $0.1555
935 : $0.1607
605 : $0.1659
250 : $0.2022
60,000
UC2842BD1R2G

onsemi IC REG CTRLR BST FLYBK ISO 8SOIC
RoHS : Compliant
1,960 : $0.1531
1,465 : $0.1708
1,135 : $0.1767
825 : $0.1826
535 : $0.1885
220 : $0.2297
60,000
UC3842BD1R2G

onsemi IC REG CTRLR BST FLYBK ISO 8SOIC
RoHS : Compliant
2,040 : $0.1471
1,525 : $0.1641
1,180 : $0.1698
860 : $0.1754
555 : $0.1811
230 : $0.2207
60,000
UC3845BD1R2G

onsemi Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R / IC REG CTRLR BOOST/FLYBACK 8SOIC
RoHS : Compliant
2,045 : $0.147
1,525 : $0.164
1,180 : $0.1696
860 : $0.1753
555 : $0.1809
230 : $0.2205
44,500
NCP1377BD1R2G

onsemi PWM Current-Mode Controller for Free-Running Quasi-Resonant Operation
RoHS : Compliant
31 : $9.8485
23 : $10.9849
18 : $11.3637
13 : $11.7425
9 : $12.1213
4 : $14.7728
5,000

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
432,500
UC2843BD1R2G

onsemi High Performance Current Mode Controllers
RoHS : Compliant
1 : $0.5344
100 : $0.3411
500 : $0.2813
1,000 : $0.2586
420,000
UC3843BD1R2G

onsemi High Performance Current Mode Controllers
RoHS : Compliant
1 : $0.54
100 : $0.35
500 : $0.29
1,000 : $0.26
177,500
UC3842BD1R2G

onsemi High Performance Current Mode Controllers
RoHS : Compliant
1 : $0.54
100 : $0.35
500 : $0.29
1,000 : $0.27
20,000
NCP1680ABD1R2G

onsemi (CrM) Power Factor Correction Controller
RoHS : Compliant
1 : $5.97
100 : $3.81
500 : $3.14
1,000 : $2.89
1,075

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