PWM Controllers:

270 Products Found
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Manufacturer
Input Voltage Min
Power Supply Controller Type
Input Voltage Max
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
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Packaging
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ComparePrice ForQuantity
2728375

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY13.570
(CNY15.3341)
10+
CNY7.700
(CNY8.701)
100+
CNY5.560
(CNY6.2828)
500+
CNY5.270
(CNY5.9551)
1000+
CNY4.440
(CNY5.0172)
More Pricing...
-
Double Ended Controller
-
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1kHz
300kHz
-
50%
Flyback, Forward
-40°C
85°C
-
-
3942585

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY3.270
(CNY3.6951)
10+
CNY2.070
(CNY2.3391)
100+
CNY1.660
(CNY1.8758)
500+
CNY1.580
(CNY1.7854)
1000+
CNY1.510
(CNY1.7063)
More Pricing...
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
62kHz
-
-
-
-
Flyback
-40°C
85°C
-
-
3942583

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY2.330
(CNY2.6329)
10+
CNY1.440
(CNY1.6272)
100+
CNY1.180
(CNY1.3334)
-
Secondary Side Controller
-
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
65kHz
-
-
-
80%
Flyback
-40°C
85°C
-
-
3942586

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY3.420
(CNY3.8646)
10+
CNY2.140
(CNY2.4182)
100+
CNY1.640
(CNY1.8532)
500+
CNY1.560
(CNY1.7628)
1000+
CNY1.480
(CNY1.6724)
More Pricing...
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
10V
28V
SOT-26
6Pins
Surface Mount
120kHz
-
-
-
-
Flyback
-40°C
85°C
-
-
3942583RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
CNY1.180
(CNY1.3334)
-
Secondary Side Controller
-
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
65kHz
-
-
-
80%
Flyback
-40°C
85°C
-
-
4146048

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.370
(CNY12.8481)
10+
CNY7.610
(CNY8.5993)
50+
CNY7.180
(CNY8.1134)
100+
CNY6.730
(CNY7.6049)
250+
CNY6.320
(CNY7.1416)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
4.5V
40V
MSOP
10Pins
Surface Mount
1MHz
-
-
0%
94%
Flyback, Forward
-40°C
125°C
-
-
4149689

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY43.800
(CNY49.494)
10+
CNY33.660
(CNY38.0358)
25+
CNY31.120
(CNY35.1656)
50+
CNY30.260
(CNY34.1938)
100+
CNY29.410
(CNY33.2333)
More Pricing...
-
-
-
1Channels
Current Mode Control
-
-
VQFN
40Pins
Surface Mount
-
-
-
-
-
Synchronous Buck (Step Down)
-
-
-
-
3942588

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY6.970
(CNY7.8761)
10+
CNY4.530
(CNY5.1189)
100+
CNY3.730
(CNY4.2149)
500+
CNY3.580
(CNY4.0454)
1000+
CNY3.040
(CNY3.4352)
More Pricing...
-
Secondary Side Controller
-
1Channels
Current Mode Control
0V
13V
SOT-26
6Pins
Surface Mount
-
-
-
-
-
Flyback
-40°C
85°C
-
-
2112630

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.050
(CNY12.4865)
10+
CNY5.680
(CNY6.4184)
100+
CNY3.730
(CNY4.2149)
500+
CNY3.270
(CNY3.6951)
1000+
CNY2.950
(CNY3.3335)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
-40°C
105°C
-
-
2318549

RoHS

Each
1+
CNY10.540
(CNY11.9102)
10+
CNY5.440
(CNY6.1472)
100+
CNY3.570
(CNY4.0341)
500+
CNY3.140
(CNY3.5482)
1000+
CNY2.820
(CNY3.1866)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
-
2460840

RoHS

Each
1+
CNY18.970
(CNY21.4361)
10+
CNY12.190
(CNY13.7747)
50+
CNY11.880
(CNY13.4244)
100+
CNY11.570
(CNY13.0741)
250+
CNY11.250
(CNY12.7125)
More Pricing...
-
Primary Side Controller
-
1Channels
Current Mode Control
14V
16V
NSOIC
16Pins
Surface Mount
-
-
1MHz
0%
93%
Boost, Flyback
-40°C
150°C
-
-
2451078

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY5.010
(CNY5.6613)
10+
CNY3.200
(CNY3.616)
100+
CNY2.620
(CNY2.9606)
500+
CNY2.500
(CNY2.825)
1000+
CNY2.340
(CNY2.6442)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
10V
18V
SOP
8Pins
Surface Mount
-
-
300kHz
0%
98%
Flyback
-40°C
150°C
-
-
2480552

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.770
(CNY13.3001)
10+
CNY7.750
(CNY8.7575)
50+
CNY7.310
(CNY8.2603)
100+
CNY6.860
(CNY7.7518)
250+
CNY6.440
(CNY7.2772)
More Pricing...
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
9.8V
26V
SOIC
8Pins
Surface Mount
52kHz
39kHz
65kHz
-
50%
Flyback
-40°C
130°C
-
-
9882502

RoHS

Each
1+
CNY10.540
(CNY11.9102)
10+
CNY6.960
(CNY7.8648)
100+
CNY5.420
(CNY6.1246)
500+
CNY5.320
(CNY6.0116)
1000+
CNY4.820
(CNY5.4466)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
-40°C
150°C
-
-
2803458

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY48.880
(CNY55.2344)
10+
CNY37.620
(CNY42.5106)
25+
CNY34.730
(CNY39.2449)
50+
CNY33.210
(CNY37.5273)
100+
CNY31.680
(CNY35.7984)
More Pricing...
-
Double Ended Controller
-
2Channels
Voltage Mode Control
2.9V
3.63V
QFN
56Pins
Surface Mount
-
194kHz
2MHz
-
-
Buck
-40°C
85°C
-
-
2710051

RoHS

Each
1+
CNY11.000
(CNY12.430)
-
Single Ended Controller
-
1Channels
Current Mode Control
10.5V
25V
DIP
7Pins
Through Hole
100kHz
-
-
0%
80%
Flyback
-25°C
130°C
-
-
2845223

RoHS

Each
1+
CNY8.090
(CNY9.1417)
10+
CNY4.900
(CNY5.537)
50+
CNY4.870
(CNY5.5031)
100+
CNY4.570
(CNY5.1641)
250+
CNY3.860
(CNY4.3618)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
6.5V
36V
DIP
8Pins
Through Hole
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
-
2893186

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.900
(CNY12.317)
10+
CNY7.230
(CNY8.1699)
50+
CNY6.830
(CNY7.7179)
100+
CNY6.420
(CNY7.2546)
250+
CNY6.030
(CNY6.8139)
More Pricing...
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
11.5V
23V
SOIC
8Pins
Surface Mount
154kHz
-
-
-
50%
Flyback
-40°C
150°C
-
-
2845217

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.540
(CNY11.9102)
10+
CNY5.440
(CNY6.1472)
100+
CNY3.570
(CNY4.0341)
500+
CNY3.140
(CNY3.5482)
1000+
CNY2.820
(CNY3.1866)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
-
-
2809966

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY9.780
(CNY11.0514)
25+
CNY8.280
(CNY9.3564)
-
Single Ended Controller
-
1Channels
Current Mode Control
7.6V
20V
SOIC
8Pins
Surface Mount
-
-
500kHz
0%
50%
Boost, Buck, Flyback, Forward
-40°C
85°C
-
-
2806975

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY6.510
(CNY7.3563)
10+
CNY4.200
(CNY4.746)
100+
CNY3.450
(CNY3.8985)
500+
CNY3.300
(CNY3.729)
1000+
CNY3.180
(CNY3.5934)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
-
2724279

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY13.230
(CNY14.9499)
10+
CNY5.270
(CNY5.9551)
100+
CNY4.210
(CNY4.7573)
500+
CNY4.100
(CNY4.633)
1000+
CNY3.790
(CNY4.2827)
More Pricing...
-
Double Ended Controller
-
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1kHz
200kHz
-
50%
Push-Pull
-40°C
125°C
-
-
2762315

RoHS

Each
1+
CNY13.320
(CNY15.0516)
10+
CNY8.400
(CNY9.492)
50+
CNY8.190
(CNY9.2547)
100+
CNY7.980
(CNY9.0174)
250+
CNY7.710
(CNY8.7123)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
10.5V
26V
DIP
8Pins
Through Hole
100kHz
-
-
-
75%
Flyback
-25°C
130°C
-
-
3367209

RoHS

Each
1+
CNY10.840
(CNY12.2492)
10+
CNY7.200
(CNY8.136)
100+
CNY5.930
(CNY6.7009)
500+
CNY5.670
(CNY6.4071)
1000+
CNY4.980
(CNY5.6274)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
-
3123549

RoHS

Each
1+
CNY10.820
(CNY12.2266)
10+
CNY10.510
(CNY11.8763)
50+
CNY10.200
(CNY11.526)
100+
CNY9.890
(CNY11.1757)
250+
CNY9.580
(CNY10.8254)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
SOIC
14Pins
Surface Mount
-
-
500kHz
0%
50%
Flyback, Forward
0°C
70°C
-
-
26-50 of 270 items
of 11 page(s)

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