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PWM Controllers:

81 Products Found
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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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2710053

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€ 1.50
10+
€ 0.96
50+
€ 0.94
100+
€ 0.87
250+
€ 0.87
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
-
2762322

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€ 0.79
10+
€ 0.66
50+
€ 0.62
100+
€ 0.51
250+
€ 0.47
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
10.5V
26V
SOIC
8Pins
Surface Mount
65kHz
-
-
0%
80%
Flyback
-25°C
130°C
-
2710053RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€ 0.87
250+
€ 0.87
500+
€ 0.87
1000+
€ 0.86
2500+
€ 0.86
Min: 100 / 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
-
2762322RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€ 0.51
250+
€ 0.47
500+
€ 0.45
1000+
€ 0.37
2500+
€ 0.36
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
10.5V
26V
SOIC
8Pins
Surface Mount
65kHz
-
-
0%
80%
Flyback
-25°C
130°C
-
9882529

RoHS

Each
1+
€ 0.80
10+
€ 0.57
100+
€ 0.45
500+
€ 0.40
1000+
€ 0.39
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+
€ 1.90
10+
€ 1.18
50+
€ 0.79
100+
€ 0.70
250+
€ 0.69
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+
€ 0.86
10+
€ 0.63
100+
€ 0.51
500+
€ 0.45
1000+
€ 0.39
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+
€ 0.83
10+
€ 0.60
100+
€ 0.48
500+
€ 0.43
1000+
€ 0.39
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+
€ 1.68
10+
€ 1.31
50+
€ 1.18
100+
€ 1.13
250+
€ 1.09
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+
€ 1.00
10+
€ 0.72
100+
€ 0.58
500+
€ 0.52
1000+
€ 0.48
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+
€ 1.45
10+
€ 0.91
100+
€ 0.62
500+
€ 0.49
1000+
€ 0.44
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+
€ 0.97
10+
€ 0.68
100+
€ 0.49
500+
€ 0.46
1000+
€ 0.43
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+
€ 0.87
10+
€ 0.63
100+
€ 0.50
500+
€ 0.44
1000+
€ 0.40
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+
€ 1.13
10+
€ 0.72
100+
€ 0.46
500+
€ 0.36
1000+
€ 0.32
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+
€ 1.32
10+
€ 0.96
50+
€ 0.87
100+
€ 0.77
250+
€ 0.72
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+
€ 0.99
10+
€ 0.65
100+
€ 0.45
500+
€ 0.38
1000+
€ 0.34
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
2762316

RoHS

Date/Lot Code

Each
1+
€ 2.23
10+
€ 1.66
50+
€ 1.50
100+
€ 1.34
250+
€ 1.30
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
-
2762320

RoHS

Date/Lot Code

Each
1+
€ 1.68
10+
€ 1.24
50+
€ 1.07
100+
€ 1.02
250+
€ 0.96
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+
€ 2.41
10+
€ 1.80
25+
€ 1.55
50+
€ 1.52
100+
€ 1.48
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+
€ 1.45
10+
€ 0.91
100+
€ 0.62
500+
€ 0.49
1000+
€ 0.45
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+
€ 2.36
10+
€ 2.34
25+
€ 2.32
50+
€ 2.30
100+
€ 2.28
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+
€ 1.28
10+
€ 0.78
100+
€ 0.50
500+
€ 0.43
1000+
€ 0.34
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+
€ 0.45
500+
€ 0.38
1000+
€ 0.34
2500+
€ 0.26
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
3130014

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
5+
€ 1.63
50+
€ 0.94
100+
€ 0.77
500+
€ 0.64
1000+
€ 0.53
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+
€ 1.89
10+
€ 1.51
25+
€ 1.31
50+
€ 1.21
100+
€ 1.15
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
-
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