PWM Controllers:

388 Products Found
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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
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Operating Temperature Max
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ComparePrice ForQuantity
3559686

RoHS

Each
1+
RM21.790
10+
RM19.610
96+
RM18.450
192+
RM17.140
288+
RM15.980
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
4.5V
40V
TSSOP-EP
16Pins
Surface Mount
-
15kHz
500kHz
-
50%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
3583968

RoHS

Each
1+
RM18.290
10+
RM13.880
25+
RM12.780
100+
RM11.570
300+
RM10.890
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
4.5V
36V
SWTQFN-EP
12Pins
Surface Mount
-
1MHz
2.5MHz
-
85%
Boost, SEPIC
-40°C
125°C
-
AEC-Q100
3123466

RoHS

Each
1+
RM4.770
10+
RM4.700
50+
RM4.610
100+
RM4.530
250+
RM4.440
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
100kHz
-
500kHz
0%
50%
Forward
0°C
70°C
-
-
3008581

RoHS

Each
1+
RM16.730
10+
RM16.490
25+
RM16.250
50+
RM16.000
100+
RM15.760
More Pricing...
-
Double Ended Controller
-
1Channels
Current Mode Control
8.5V
16V
SOIC
16Pins
Surface Mount
250kHz
-
-
0%
74%
Flyback, Forward
-40°C
85°C
-
-
2845206

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM6.500
10+
RM5.150
50+
RM5.010
100+
RM4.870
250+
RM4.870
-
Single Ended Controller
-
1Channels
Voltage Mode Control
8V
200V
SOIC
8Pins
Surface Mount
-
800kHz
-
-
80%
Flyback, Forward
-40°C
150°C
-
-
3942588

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM3.840
10+
RM2.490
100+
RM2.060
500+
RM1.960
1000+
RM1.900
More Pricing...
-
Secondary Side Controller
-
1Channels
Current Mode Control
0V
13V
SOT-26
6Pins
Surface Mount
-
-
-
-
-
Flyback
-40°C
85°C
-
-
4146048

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM6.140
10+
RM4.110
50+
RM3.870
100+
RM3.630
250+
RM3.420
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
-
-
3942585

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
RM1.770
10+
RM1.120
100+
RM0.977
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
62kHz
-
-
-
-
Flyback
-40°C
85°C
-
-
3942586

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
RM1.850
10+
RM1.160
100+
RM0.923
500+
RM0.879
1000+
RM0.798
More Pricing...
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
10V
28V
SOT-26
6Pins
Surface Mount
120kHz
-
-
-
-
Flyback
-40°C
85°C
-
-
3942583

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
RM1.220
10+
RM0.836
-
Secondary Side Controller
-
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
65kHz
-
-
-
80%
Flyback
-40°C
85°C
-
-
3942583RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
10+
RM0.836
-
Secondary Side Controller
-
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
65kHz
-
-
-
80%
Flyback
-40°C
85°C
-
-
4026067

RoHS

Each
1+
RM46.020
10+
RM36.040
25+
RM33.540
100+
RM30.810
300+
RM29.280
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
6.5V
25V
NSSOP
16Pins
Surface Mount
200kHz
165kHz
240kHz
-
90%
Forward
-40°C
125°C
-
-
4026073

RoHS

Each
1+
RM52.210
10+
RM41.080
50+
RM36.610
100+
RM35.230
250+
RM33.770
More Pricing...
-
Active Clamp Controller
-
1Channels
Current Mode Control
10.5V
16V
TSSOP-EP
38Pins
Surface Mount
500kHz
-
-
-
95%
Flyback
-40°C
150°C
-
AEC-Q100
4149689

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM24.200
10+
RM18.600
25+
RM17.180
50+
RM16.420
100+
RM16.400
-
-
-
1Channels
Current Mode Control
-
-
VQFN
40Pins
Surface Mount
-
-
-
-
-
Synchronous Buck (Step Down)
-
-
-
-
1077149

RoHS

Each
1+
RM5.970
10+
RM3.950
50+
RM3.730
100+
RM3.500
250+
RM3.260
More Pricing...
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
10.3V
18V
SOIC
8Pins
Surface Mount
-
-
-
-
-
Flyback
-40°C
150°C
-
-
2534255

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM11.730
10+
RM6.900
50+
RM6.360
100+
RM5.810
250+
RM5.450
More Pricing...
-
Double Ended Controller
-
2Channels
Voltage Mode Control
8V
35V
SOIC
16Pins
Surface Mount
-
100Hz
400kHz
0%
49%
Half-Bridge
0°C
70°C
-
-
2534136

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM18.510
10+
RM11.170
50+
RM10.330
100+
RM9.480
250+
RM8.990
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
-
-
3123471

RoHS

Each
1+
RM2.070
10+
RM1.290
100+
RM1.050
500+
RM1.030
1000+
RM1.010
More Pricing...
-
Double Ended Controller
-
2Channels
Constant Frequency
7V
40V
DIP
16Pins
Through Hole
-
1MHz
300kHz
-
45%
Push-Pull
0°C
70°C
TL494; NCV494
-
3008564

RoHS

Each
1+
RM7.120
10+
RM5.270
50+
RM4.450
100+
RM4.240
250+
RM4.000
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
-
-
500kHz
0%
100%
Flyback, Forward
0°C
70°C
-
-
3123599

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM25.970
10+
RM19.970
25+
RM18.500
50+
RM17.660
100+
RM16.810
More Pricing...
-
Double Ended Controller
-
1Channels
Current Mode Control
8V
17V
TSSOP
24Pins
Surface Mount
100kHz
-
-
-
97%
Full Bridge
-40°C
125°C
-
-
2728374

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM4.400
10+
RM2.860
100+
RM2.360
500+
RM2.270
1000+
RM2.210
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
-
-
3123550

RoHS

Each
1+
RM5.840
10+
RM3.420
50+
RM3.160
100+
RM3.120
250+
RM3.070
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
-
-
500kHz
0%
50%
Flyback, Forward
0°C
70°C
-
-
2728375

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM7.330
10+
RM4.150
100+
RM3.000
500+
RM2.840
1000+
RM2.400
More Pricing...
-
Double Ended Controller
-
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1MHz
300kHz
-
50%
Flyback, Forward
-40°C
85°C
-
-
3123549

RoHS

Each
1+
RM5.840
10+
RM5.730
50+
RM5.610
100+
RM5.500
250+
RM5.380
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
SOIC
14Pins
Surface Mount
-
-
500kHz
0%
50%
Flyback, Forward
0°C
70°C
-
-
2112630

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM5.960
10+
RM3.060
100+
RM2.010
500+
RM1.770
1000+
RM1.600
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
-40°C
105°C
-
-
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