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PWM Controllers:

82 Products Found
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Manufacturer
Power Supply Controller Type
No. of Channels
Control Mode
Supply Voltage Min
Supply Voltage Max
IC Case / Package
No. of Pins
IC Mounting
Switching Frequency Typ
Switching Frequency Min
Switching Frequency Max
Duty Cycle Min
Duty Cycle Max
Topology
Operating Temperature Min
Operating Temperature Max
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Packaging
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ComparePrice ForQuantity
2762316

RoHS

Date/Lot Code

Each
1+
€2.230
10+
€1.660
50+
€1.500
100+
€1.340
250+
€1.300
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
10.5V
26V
DIP
8Pins
Through Hole
100kHz
-
-
0%
75%
Flyback
-25°C
130°C
-
9882529

RoHS

Each
1+
€0.804
10+
€0.574
100+
€0.453
500+
€0.405
1000+
€0.390
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
UC2842B/3B/4B/5B; UC3842B/3B/4B/5B
1230088

RoHS

Date/Lot Code

Each
1+
€1.900
10+
€1.180
50+
€0.786
100+
€0.702
250+
€0.689
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
52kHz
-
-
0%
96%
Boost, Flyback
-25°C
85°C
-
2849826

RoHS

Each
1+
€0.862
10+
€0.629
100+
€0.508
500+
€0.454
1000+
€0.394
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
-
MiniDIP
8Pins
Through Hole
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
2806974

RoHS

Each
1+
€0.831
10+
€0.597
100+
€0.481
500+
€0.431
1000+
€0.391
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
-
2710028

RoHS

Each
1+
€1.680
10+
€1.310
50+
€1.180
100+
€1.130
250+
€1.090
More Pricing...
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
10.5V
25V
DIP
7Pins
Surface Mount
52kHz
39kHz
65kHz
-
50%
Flyback
-25°C
130°C
-
2806976

RoHS

Each
1+
€1.000
10+
€0.725
100+
€0.577
500+
€0.519
1000+
€0.481
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
2849824

RoHS

Date/Lot Code

Each
1+
€1.450
10+
€0.910
100+
€0.616
500+
€0.490
1000+
€0.444
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
-
MiniDIP
8Pins
Through Hole
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
UC3842B/3B/4B/5B
2806977

RoHS

Date/Lot Code

Each
1+
€0.969
10+
€0.683
100+
€0.487
500+
€0.457
1000+
€0.430
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
3367209

RoHS

Date/Lot Code

Each
1+
€0.872
10+
€0.626
100+
€0.496
500+
€0.444
1000+
€0.405
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
2318542

RoHS

Date/Lot Code

Each
Packaging Options
1+
€1.130
10+
€0.721
100+
€0.465
500+
€0.356
1000+
€0.321
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
-
2762314

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€1.320
10+
€0.963
50+
€0.870
100+
€0.771
250+
€0.723
More Pricing...
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
11V
25V
SOIC
8Pins
Surface Mount
-
20kHz
-
-
-
Flyback
-25°C
125°C
-
2628015

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€0.991
10+
€0.647
100+
€0.447
500+
€0.376
1000+
€0.343
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
UC2844B
2762320

RoHS

Date/Lot Code

Each
1+
€1.680
10+
€1.240
50+
€1.070
100+
€1.020
250+
€0.959
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
10.5V
25V
DIP
8Pins
Through Hole
65kHz
-
-
0%
80%
Flyback
-25°C
130°C
-
2762318

RoHS

Date/Lot Code

Each
1+
€2.410
10+
€1.800
25+
€1.550
50+
€1.520
100+
€1.480
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
10.5V
25V
DIP
8Pins
Through Hole
65kHz
-
-
0%
80%
Flyback
-25°C
130°C
-
2849825

RoHS

Date/Lot Code

Each
1+
€1.450
10+
€0.913
100+
€0.618
500+
€0.491
1000+
€0.446
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
3123476

RoHS

Each
1+
€2.360
10+
€2.340
25+
€2.320
50+
€2.300
100+
€2.280
More Pricing...
Min: 1 / Mult: 1
Primary Side Controller
1Channels
Voltage Mode Control
3.6V
40V
SOIC
8Pins
Surface Mount
-
20kHz
500MHz
-
-
Flyback
-25°C
85°C
-
2534262

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€1.280
10+
€0.783
100+
€0.499
500+
€0.432
1000+
€0.341
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
-25°C
85°C
-
2628015RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€0.447
500+
€0.376
1000+
€0.343
2500+
€0.262
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
UC2844B
2710053

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€1.500
10+
€0.962
50+
€0.944
100+
€0.868
250+
€0.867
More Pricing...
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
10.5V
25V
DIP
7Pins
Surface Mount
52kHz
39kHz
65kHz
-
50%
Flyback
-25°C
130°C
-
3130014

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
5+
€1.630
50+
€0.935
100+
€0.769
500+
€0.635
1000+
€0.534
Min: 5 / Mult: 5
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
-
2710051

RoHS

Each
1+
€1.890
10+
€1.510
25+
€1.310
50+
€1.210
100+
€1.150
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
10.5V
25V
DIP
7Pins
Through Hole
100kHz
-
-
0%
80%
Flyback
-25°C
130°C
-
2806975

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€0.912
10+
€0.654
100+
€0.520
500+
€0.466
1000+
€0.449
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
3129845

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€0.839
10+
€0.623
100+
€0.517
500+
€0.472
1000+
€0.456
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
-
2318542RL

RoHS

Date/Lot Code

Each
Packaging Options
100+
€0.465
500+
€0.356
1000+
€0.321
2500+
€0.248
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
-
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