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PWM Controllers:

230 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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ComparePrice ForQuantity
2809968

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€1.170
25+
€1.150
100+
€1.120
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
7.6V
20V
SOIC
8Pins
Surface Mount
-
-
500kHz
0%
96%
Boost, Buck, Flyback, Forward
-40°C
85°C
-
-
3869685

RoHS

Date/Lot Code

Each
1+
€4.700
10+
€3.730
25+
€3.220
50+
€2.960
100+
€2.440
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Voltage Mode Control
4.9V
5.5V
QFN
24Pins
Surface Mount
-
150kHz
2MHz
-
66%
Buck (Step Down)
-40°C
85°C
-
-
2803458

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€6.160
10+
€4.060
25+
€3.860
50+
€3.550
100+
€3.220
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
2Channels
Voltage Mode Control
2.9V
3.63V
QFN
56Pins
Surface Mount
-
194kHz
2MHz
-
-
Buck
-40°C
85°C
-
-
2517200

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€2.470
10+
€1.850
25+
€1.690
100+
€1.400
250+
€1.320
More Pricing...
Min: 1 / Mult: 1
Active Clamp Controller
1Channels
Current Mode Control
17V
20V
TQFN
16Pins
Surface Mount
-
100kHz
600kHz
-
82%
Forward
-40°C
85°C
-
-
2517200RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€1.400
250+
€1.320
500+
€1.270
Min: 100 / Mult: 1
Active Clamp Controller
1Channels
Current Mode Control
17V
20V
TQFN
16Pins
Surface Mount
-
100kHz
600kHz
-
82%
Forward
-40°C
85°C
-
-
2803458RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€3.220
250+
€3.100
500+
€3.040
Min: 100 / Mult: 1
Double Ended Controller
2Channels
Voltage Mode Control
2.9V
3.63V
QFN
56Pins
Surface Mount
-
194kHz
2MHz
-
-
Buck
-40°C
85°C
-
-
2809968RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€1.120
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
7.6V
20V
SOIC
8Pins
Surface Mount
-
-
500kHz
0%
96%
Boost, Buck, Flyback, Forward
-40°C
85°C
-
-
3869681

RoHS

Date/Lot Code

Each
1+
€4.770
10+
€4.550
25+
€2.740
50+
€2.700
100+
€2.690
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Current Mode Control
5V
18V
QSOP
28Pins
Surface Mount
300kHz
-
-
4%
87%
Synchronous Buck (Step Down)
-40°C
85°C
-
-
3942585RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€0.236
500+
€0.191
1000+
€0.173
2500+
€0.170
Min: 100 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
62kHz
-
-
-
-
Flyback
-40°C
85°C
-
-
3942585

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€0.432
10+
€0.304
100+
€0.236
500+
€0.191
1000+
€0.173
More Pricing...
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
62kHz
-
-
-
-
Flyback
-40°C
85°C
-
-
3942588RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€0.454
500+
€0.406
1000+
€0.346
2500+
€0.339
Min: 100 / Mult: 1
Secondary Side Controller
1Channels
Current Mode Control
0V
13V
SOT-26
6Pins
Surface Mount
-
-
-
-
-
Flyback
-40°C
85°C
-
-
3942586

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
5+
€0.381
10+
€0.267
100+
€0.207
500+
€0.182
1000+
€0.175
Min: 5 / Mult: 5
Quasi-Resonant Controller
1Channels
Current Mode Control
10V
28V
SOT-26
6Pins
Surface Mount
120kHz
-
-
-
-
Flyback
-40°C
85°C
-
-
3942583

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
5+
€0.307
10+
€0.212
100+
€0.162
500+
€0.131
1000+
€0.118
Min: 5 / Mult: 5
Secondary Side Controller
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
65kHz
-
-
-
80%
Flyback
-40°C
85°C
-
-
3942583RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€0.162
500+
€0.131
1000+
€0.118
Min: 100 / Mult: 5
Secondary Side Controller
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
65kHz
-
-
-
80%
Flyback
-40°C
85°C
-
-
3942586RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€0.207
500+
€0.182
1000+
€0.175
Min: 100 / Mult: 5
Quasi-Resonant Controller
1Channels
Current Mode Control
10V
28V
SOT-26
6Pins
Surface Mount
120kHz
-
-
-
-
Flyback
-40°C
85°C
-
-
3942588

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€0.794
10+
€0.571
100+
€0.454
500+
€0.406
1000+
€0.346
More Pricing...
Min: 1 / Mult: 1
Secondary Side Controller
1Channels
Current Mode Control
0V
13V
SOT-26
6Pins
Surface Mount
-
-
-
-
-
Flyback
-40°C
85°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+
€1.120
10+
€0.806
50+
€0.682
100+
€0.643
250+
€0.603
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+
€0.868
10+
€0.623
100+
€0.499
500+
€0.448
1000+
€0.406
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
-
-
2857745

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€3.130
25+
€2.550
100+
€2.360
2500+
€1.880
Min: 1 / Mult: 1
Double Ended Controller
2Channels
Current Mode Control
4.1V
15V
SOIC
8Pins
Surface Mount
500kHz
10kHz
1MHz
0%
50%
Push-Pull
-40°C
85°C
-
-
2806976

RoHS

Each
1+
€1.080
10+
€0.780
100+
€0.623
500+
€0.560
1000+
€0.520
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+
€0.819
10+
€0.582
100+
€0.460
500+
€0.412
1000+
€0.398
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

Each
1+
€1.030
10+
€0.745
100+
€0.623
500+
€0.553
1000+
€0.483
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+
€1.490
10+
€1.080
100+
€0.850
500+
€0.734
1000+
€0.684
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+
€0.587
10+
€0.414
100+
€0.324
500+
€0.288
1000+
€0.264
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
-
-
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