PWM Controllers:

54 Products Found
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Buyer
Engineer
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
Product Range
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
9882529

RoHS

Each
1+
Rs.71.880
10+
Rs.43.140
100+
Rs.36.210
500+
Rs.34.310
1000+
Rs.32.400
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
3008564

RoHS

Each
1+
Rs.237.500
10+
Rs.207.810
50+
Rs.172.190
100+
Rs.154.370
250+
Rs.142.500
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
-
-
500kHz
0%
100%
Flyback, Forward
0°C
70°C
-
9882502

RoHS

Each
1+
Rs.91.410
10+
Rs.59.640
100+
Rs.56.520
500+
Rs.53.400
1000+
Rs.50.270
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
-40°C
150°C
-
2983633

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.338.770
10+
Rs.218.810
50+
Rs.186.600
100+
Rs.135.510
250+
Rs.119.960
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Voltage Mode Control
4.5V
5.5V
SOIC
8Pins
Surface Mount
300kHz
-
-
0%
100%
Buck
0°C
70°C
-
2806974

RoHS

Each
1+
Rs.74.820
10+
Rs.46.640
100+
Rs.40.980
500+
Rs.39.240
1000+
Rs.35.590
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
-
3008562

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.78.100
10+
Rs.52.360
100+
Rs.44.200
500+
Rs.41.540
1000+
Rs.39.940
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
7.6V
30V
SOIC
8Pins
Surface Mount
-
-
500kHz
0%
100%
Flyback, Forward
0°C
70°C
-
2849824

RoHS

Each
1+
Rs.132.230
10+
Rs.71.880
100+
Rs.49.970
500+
Rs.44.820
1000+
Rs.40.650
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
3123463

RoHS

Each
1+
Rs.186.870
10+
Rs.163.510
50+
Rs.135.480
100+
Rs.121.470
250+
Rs.112.120
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
100kHz
-
500kHz
0%
100%
Forward
0°C
70°C
-
3130033

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.58.670
50+
Rs.52.190
100+
Rs.45.710
500+
Rs.42.250
1000+
Rs.37.720
Min: 5 / Mult: 5
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
-
3123544

RoHS

Each
1+
Rs.237.500
10+
Rs.207.810
50+
Rs.172.190
100+
Rs.154.370
250+
Rs.142.500
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
-
-
500kHz
0%
100%
Flyback, Forward
0°C
70°C
-
2806980

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.70.980
10+
Rs.48.210
100+
Rs.39.880
500+
Rs.38.320
1000+
Rs.36.990
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
-
2806979

RoHS

Each
1+
Rs.62.120
10+
Rs.39.860
100+
Rs.32.310
500+
Rs.31.600
1000+
Rs.30.450
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
-
3129845

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.53.670
10+
Rs.44.510
100+
Rs.40.550
500+
Rs.39.640
1000+
Rs.38.810
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
-
3123600

RoHS

Each
1+
Rs.577.570
10+
Rs.519.250
Min: 1 / Mult: 1
Active Clamp Controller
1Channels
Current Mode Control, Voltage Mode Control
10V
16.5V
SOIC
20Pins
Surface Mount
-
-
1MHz
0%
100%
Full Bridge
-40°C
85°C
-
3123542

RoHS

Each
1+
Rs.212.040
10+
Rs.185.540
50+
Rs.153.730
100+
Rs.137.830
250+
Rs.127.230
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
SOIC
14Pins
Surface Mount
-
-
500kHz
0%
100%
Flyback, Forward
0°C
70°C
-
2806978

RoHS

Each
1+
Rs.73.080
10+
Rs.46.810
100+
Rs.41.070
500+
Rs.40.510
1000+
Rs.39.940
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
-
2517187

RoHS

Each
1+
Rs.1,056.180
10+
Rs.761.250
96+
Rs.654.240
192+
Rs.643.800
288+
Rs.633.360
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
2Channels
Current Mode Control
10.8V
24V
TSSOP
16Pins
Surface Mount
-
50kHz
2.5MHz
-
100%
-
-40°C
125°C
-
2806980RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.39.880
500+
Rs.38.320
1000+
Rs.36.990
2500+
Rs.32.990
5000+
Rs.32.330
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
-
2983633RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.135.510
250+
Rs.119.960
500+
Rs.116.090
Min: 100 / Mult: 1
Double Ended Controller
1Channels
Voltage Mode Control
4.5V
5.5V
SOIC
8Pins
Surface Mount
300kHz
-
-
0%
100%
Buck
0°C
70°C
-
3008562RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.44.200
500+
Rs.41.540
1000+
Rs.39.940
2500+
Rs.36.570
5000+
Rs.33.910
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
7.6V
30V
SOIC
8Pins
Surface Mount
-
-
500kHz
0%
100%
Flyback, Forward
0°C
70°C
-
3130014

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.85.610
50+
Rs.73.520
100+
Rs.61.430
500+
Rs.58.210
1000+
Rs.48.900
Min: 5 / Mult: 5
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
-
3123496

RoHS

Each
1+
Rs.129.630
10+
Rs.128.840
50+
Rs.128.040
100+
Rs.127.250
250+
Rs.126.450
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
28V
DIP
8Pins
Surface Mount
-
-
500kHz
0%
100%
Flyback, Forward
-40°C
85°C
-
3130033RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.45.710
500+
Rs.42.250
1000+
Rs.37.720
Min: 100 / Mult: 5
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
-
3130014RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.61.430
500+
Rs.58.210
1000+
Rs.48.900
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
-
3129845RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.40.550
500+
Rs.39.640
1000+
Rs.38.810
2500+
Rs.36.330
5000+
Rs.33.940
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
-
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