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PWM Controllers :

108 Products Found

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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price for
Price
Quantity
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
Qualification
Packaging
13AC6125

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$0.555
50+$0.378
100+$0.332
250+$0.308
500+$0.294
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
8.8V
28V
TSOP
6Pins
Surface Mount
65kHz
61kHz
71kHz
-
84%
Flyback
-40°C
125°C
-
-
-
98Y8952

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$6.060
50+$5.340
100+$4.900
250+$4.430
500+$4.280
More Pricing...
Quasi-Resonant Controller
1Channels
Current Mode Control
4.5V
42V
QFN
24Pins
Surface Mount
-
31.25kHz
2MHz
-
50%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
-
17AC9887

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.780
50+$1.270
100+$1.170
250+$1.100
500+$1.070
More Pricing...
Quasi-Resonant Controller
1Channels
Current Mode Control
11V
25V
SOIC
8Pins
Surface Mount
-
20kHz
-
-
-
Flyback
-25°C
125°C
-
-
-
50AK4675

RoHS

Each
1+$10.210
10+$7.930
25+$7.290
50+$7.020
100+$6.730
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
8.2V
25V
NSOIC
8Pins
Surface Mount
-
-
-
-
96%
-
-40°C
125°C
-
-
-
50AK5619

RoHS

Each
1+$7.840
10+$7.070
25+$6.430
50+$5.990
100+$5.590
More Pricing...
Double Ended Controller
1Channels
Current Mode Control
8.5V
100V
TSSOP-EP
38Pins
Surface Mount
500kHz
-
-
-
-
Flyback, Forward
-40°C
125°C
-
-
-
50AK6384

RoHS

Each
1+$7.990
10+$6.190
25+$5.880
50+$5.580
100+$5.270
More Pricing...
Double Ended Controller
1Channels
Current Mode Control
0V
42V
QFN-EP
20Pins
Surface Mount
-
140kHz
750kHz
20%
80%
Boost, Buck, SEPIC
-40°C
125°C
-
-
-
67X5238

RoHS

Date/Lot Code

Each
1+$2.980
10+$2.730
25+$2.480
50+$2.400
100+$2.310
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
9V
13.5V
NSOIC
16Pins
Surface Mount
3MHz
1MHz
-
0%
49.6%
Flyback, Forward
-55°C
125°C
-
-
-
14AC5340

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.130
50+$0.735
100+$0.648
250+$0.606
500+$0.581
More Pricing...
Double Ended Controller
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1MHz
200kHz
-
50%
Push-Pull
-40°C
125°C
-
-
-
72AC5805

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$3.050
50+$2.540
100+$2.490
250+$2.440
500+$2.400
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
10V
450V
SOIC
14Pins
Surface Mount
3MHz
1MHz
-
0%
49.6%
Flyback, Forward
-40°C
125°C
-
-
-
29AH1141

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$3.390
50+$3.280
100+$3.170
250+$3.050
500+$2.940
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
14V
90V
MSOP
10Pins
Surface Mount
600kHz
-
-
0%
50%
Push-Pull
-40°C
125°C
-
-
-
97K4483

RoHS

Each
1+$1.630
10+$1.450
100+$1.260
500+$1.240
1000+$1.210
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
3V
5.5V
MSOP
8Pins
Surface Mount
-
-
1MHz
0%
-
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
-
13AC4094

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.130
50+$0.738
100+$0.651
250+$0.610
500+$0.584
More Pricing...
Double Ended Controller
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1MHz
200kHz
-
50%
Push-Pull
-40°C
125°C
-
-
-
38AC1492

RoHS

Each
1+$4.550
3000+$2.470
6000+$2.420
12000+$2.370
18000+$2.320
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
4.5V
36V
µMAX
10Pins
Surface Mount
-
100kHz
1MHz
-
93%
Boost, SEPIC
-40°C
125°C
-
AEC-Q100
-
32AJ8386

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.640
50+$1.480
100+$1.390
250+$1.300
500+$1.210
More Pricing...
Active Clamp Controller
1Channels
Current Mode Control
10V
27V
TSSOP
16Pins
Surface Mount
30kHz
-
-
-
96%
Flyback
-40°C
125°C
-
-
-
14AC4618

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$0.800
50+$0.510
100+$0.446
250+$0.416
500+$0.398
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
-
28V
TSOP
6Pins
Surface Mount
100kHz
92kHz
108kHz
-
84%
Flyback
-40°C
125°C
-
-
-
73Y4697

RoHS

Each
1+$15.610
10+$12.310
25+$10.590
50+$10.420
100+$10.240
More Pricing...
Single Ended Controller
2Channels
Current Mode Control
10.8V
24V
TSSOP
16Pins
Surface Mount
-
50kHz
2.5MHz
-
100%
-
-40°C
125°C
-
-
-
28AH3522

RoHS

TEXAS INSTRUMENTS
Each
1+$4.430
10+$4.270
25+$4.110
50+$3.960
100+$3.810
More Pricing...
Double Ended Controller
2Channels
Current Mode Control
8V
15V
TSSOP
16Pins
Surface Mount
600kHz
-
-
0%
76%
Forward
-40°C
125°C
-
-
-
81Y6893

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$3.230
50+$2.160
100+$2.060
250+$1.940
500+$1.900
More Pricing...
Single Ended Controller
1Channels
Voltage Mode Control
10V
18V
SOIC
16Pins
Surface Mount
-
25kHz
500kHz
0%
80%
Synchronous Buck (Step Down)
-40°C
125°C
-
-
-
81Y6906

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.080
50+$0.719
100+$0.668
250+$0.654
500+$0.641
More Pricing...
Quasi-Resonant Controller
1Channels
Current Mode Control
-
28V
SOIC
8Pins
Surface Mount
110kHz
-
-
-
-
Flyback
-40°C
125°C
-
-
-
04AC9268

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$0.509
50+$0.326
100+$0.286
250+$0.268
500+$0.257
More Pricing...
Secondary Side Controller
1Channels
Current Mode Control
-
-
TSOP
6Pins
Surface Mount
65kHz
61kHz
70kHz
-
83%
Flyback
-40°C
125°C
-
-
-
99AC9257

RoHS

Each
1+$3.230
10+$2.970
25+$2.690
50+$2.570
100+$2.440
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
9V
80V
SOIC
14Pins
Surface Mount
-
1MHz
3MHz
0%
49.6%
Flyback, Forward
-55°C
125°C
-
-
-
85X5994

RoHS

Date/Lot Code

Each
1+$2.660
10+$2.490
25+$2.330
50+$2.280
100+$2.240
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
9V
13.5V
DIP
16Pins
Through Hole
3MHz
1MHz
-
0%
49.6%
Flyback, Forward
-55°C
125°C
-
-
-
31Y2511

RoHS

Each
1+$5.100
10+$4.990
25+$4.900
50+$4.790
100+$4.700
More Pricing...
Quasi-Resonant Controller
1Channels
Current Mode Control
4.5V
42V
QFN
24Pins
Surface Mount
-
31.25kHz
2MHz
-
50%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
-
73Y2658

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$3.980
25+$2.730
50+$2.600
100+$2.460
250+$2.330
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
4.5V
36V
TQFN
16Pins
Surface Mount
-
100kHz
1MHz
-
95%
Boost, Flyback
-40°C
125°C
-
-
-
13AC3701

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+$1.560
50+$1.030
100+$0.914
250+$0.859
500+$0.826
More Pricing...
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
7Pins
Surface Mount
65kHz
61.75kHz
68.25kHz
-
85%
Flyback
-40°C
125°C
-
-
-
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