PWM Controllers:

196 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
Qualification
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
2514331

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.350
(S$4.7415)
10+
S$3.270
(S$3.5643)
25+
S$2.990
(S$3.2591)
100+
S$2.290
(S$2.4961)
250+
S$2.160
(S$2.3544)
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
36V
TQFN
16Pins
Surface Mount
-
100kHz
1MHz
-
95%
Boost, Flyback
-40°C
125°C
-
-
2514331RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$2.290
(S$2.4961)
250+
S$2.160
(S$2.3544)
500+
S$1.980
(S$2.1582)
2500+
S$1.910
(S$2.0819)
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
36V
TQFN
16Pins
Surface Mount
-
100kHz
1MHz
-
95%
Boost, Flyback
-40°C
125°C
-
-
2534140

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.260
(S$4.6434)
10+
S$2.030
(S$2.2127)
100+
S$1.550
(S$1.6895)
500+
S$1.210
(S$1.3189)
4000+
S$1.180
(S$1.2862)
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
-
SOT-223
4Pins
Surface Mount
65kHz
-
-
-
72%
Flyback
-40°C
125°C
-
-
4026096

RoHS

Each
1+
S$6.920
(S$7.5428)
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Current Mode Control
4.5V
80V
TSSOP-EP
20Pins
Surface Mount
-
100kHz
750kHz
20%
80%
Boost, Inverting, SEPIC
-40°C
125°C
-
-
2534140RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.550
(S$1.6895)
500+
S$1.210
(S$1.3189)
4000+
S$1.180
(S$1.2862)
8000+
S$1.150
(S$1.2535)
12000+
S$1.010
(S$1.1009)
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
-
SOT-223
4Pins
Surface Mount
65kHz
-
-
-
72%
Flyback
-40°C
125°C
-
-
3527052

RoHS

Each
1+
S$6.240
(S$6.8016)
10+
S$4.880
(S$5.3192)
96+
S$4.060
(S$4.4254)
192+
S$4.030
(S$4.3927)
288+
S$4.000
(S$4.360)
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
40V
TSSOP
16Pins
Surface Mount
-
15kHz
1MHz
-
81.5%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
3008577

RoHS

Each
1+
S$3.960
(S$4.3164)
10+
S$3.470
(S$3.7823)
25+
S$2.870
(S$3.1283)
50+
S$2.570
(S$2.8013)
100+
S$2.380
(S$2.5942)
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Current Mode Control
9V
20V
SOIC
8Pins
Surface Mount
-
-
-
-
-
Flyback
-40°C
125°C
-
-
2798901RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$2.630
(S$2.8667)
250+
S$2.330
(S$2.5397)
500+
S$2.150
(S$2.3435)
2500+
S$2.140
(S$2.3326)
5000+
S$2.140
(S$2.3326)
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
36V
TQFN
16Pins
Surface Mount
-
100kHz
1MHz
-
50%
Boost, Flyback
-40°C
125°C
-
-
2909796RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$2.270
(S$2.4743)
250+
S$2.140
(S$2.3326)
500+
S$1.870
(S$2.0383)
2500+
S$1.660
(S$1.8094)
5000+
S$1.570
(S$1.7113)
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
8V
29V
TQFN-EP
16Pins
Surface Mount
-
100kHz
1MHz
-
50%
Boost, Flyback
-40°C
125°C
-
-
2798901

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$5.710
(S$6.2239)
10+
S$3.750
(S$4.0875)
25+
S$3.230
(S$3.5207)
100+
S$2.630
(S$2.8667)
250+
S$2.330
(S$2.5397)
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
4.5V
36V
TQFN
16Pins
Surface Mount
-
100kHz
1MHz
-
50%
Boost, Flyback
-40°C
125°C
-
-
2909796

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$3.140
(S$3.4226)
10+
S$2.660
(S$2.8994)
25+
S$2.470
(S$2.6923)
100+
S$2.270
(S$2.4743)
250+
S$2.140
(S$2.3326)
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
8V
29V
TQFN-EP
16Pins
Surface Mount
-
100kHz
1MHz
-
50%
Boost, Flyback
-40°C
125°C
-
-
2534136

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.470
(S$4.8723)
10+
S$2.920
(S$3.1828)
100+
S$2.290
(S$2.4961)
500+
S$2.140
(S$2.3326)
2500+
S$2.110
(S$2.2999)
More Pricing...
Min: 1 / Mult: 1
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
-
-
2728374

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.560
(S$2.7904)
10+
S$1.600
(S$1.744)
50+
S$1.360
(S$1.4824)
100+
S$1.010
(S$1.1009)
250+
S$0.870
(S$0.9483)
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1kHz
200kHz
-
50%
Push-Pull
-40°C
125°C
-
-
3123599

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$7.970
(S$8.6873)
10+
S$6.110
(S$6.6599)
25+
S$5.640
(S$6.1476)
50+
S$5.380
(S$5.8642)
100+
S$5.120
(S$5.5808)
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Current Mode Control
8V
17V
TSSOP
24Pins
Surface Mount
100kHz
-
-
-
97%
Full Bridge
-40°C
125°C
-
-
2724279

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$0.979
(S$1.0671)
10+
S$0.974
(S$1.0617)
50+
S$0.864
(S$0.9418)
100+
S$0.748
(S$0.8153)
250+
S$0.721
(S$0.7859)
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1kHz
200kHz
-
50%
Push-Pull
-40°C
125°C
-
-
1312567

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.170
(S$4.5453)
10+
S$3.740
(S$4.0766)
50+
S$3.380
(S$3.6842)
100+
S$3.010
(S$3.2809)
250+
S$2.830
(S$3.0847)
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
2.97V
35V
MSOP
8Pins
Surface Mount
500kHz
-
-
0%
93%
Buck, Boost
-40°C
125°C
-
-
1312567RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$3.010
(S$3.2809)
250+
S$2.830
(S$3.0847)
500+
S$2.460
(S$2.6814)
1000+
S$1.900
(S$2.071)
2500+
S$1.870
(S$2.0383)
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
2.97V
35V
MSOP
8Pins
Surface Mount
500kHz
-
-
0%
93%
Buck, Boost
-40°C
125°C
-
-
9218432

RoHS

Each
1+
S$1.920
(S$2.0928)
25+
S$1.710
(S$1.8639)
100+
S$1.680
(S$1.8312)
Min: 1 / Mult: 1
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
3008532

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.550
(S$4.9595)
10+
S$3.420
(S$3.7278)
25+
S$3.140
(S$3.4226)
50+
S$2.980
(S$3.2482)
100+
S$2.820
(S$3.0738)
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
14V
90V
MSOP
10Pins
Surface Mount
600kHz
-
-
0%
50%
Push-Pull
-40°C
125°C
-
-
2448532

RoHS

Each
1+
S$3.670
(S$4.0003)
25+
S$2.780
(S$3.0302)
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
9V
13.5V
DIP
16Pins
Through Hole
3MHz
1kHz
-
0%
49.6%
Flyback, Forward
-55°C
125°C
-
-
2724277

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$0.955
(S$1.041)
10+
S$0.685
(S$0.7466)
100+
S$0.472
(S$0.5145)
500+
S$0.391
(S$0.4262)
1000+
S$0.371
(S$0.4044)
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
-
TSOP
6Pins
Surface Mount
65kHz
61kHz
71kHz
-
84%
Flyback
-40°C
125°C
-
-
2895732

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.290
(S$2.4961)
10+
S$1.440
(S$1.5696)
100+
S$0.974
(S$1.0617)
500+
S$0.774
(S$0.8437)
1000+
S$0.701
(S$0.7641)
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
7Pins
Surface Mount
65kHz
-
-
-
84%
Flyback
-40°C
125°C
-
-
2800065

RoHS

Each
1+
S$4.600
(S$5.014)
10+
S$3.450
(S$3.7605)
50+
S$2.980
(S$3.2482)
100+
S$2.840
(S$3.0956)
250+
S$2.660
(S$2.8994)
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
9.5V
24V
µMAX
10Pins
Surface Mount
-
50kHz
2.5MHz
-
75%
Flyback
-40°C
125°C
-
-
3008533

RoHS

Each
1+
S$5.350
(S$5.8315)
10+
S$5.200
(S$5.668)
25+
S$5.060
(S$5.5154)
50+
S$4.910
(S$5.3519)
100+
S$4.770
(S$5.1993)
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
2Channels
Current Mode Control
8V
15V
TSSOP
16Pins
Surface Mount
600kHz
-
-
0%
76%
Forward
-40°C
125°C
-
-
2728279

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.020
(S$1.1118)
10+
S$0.795
(S$0.8666)
100+
S$0.540
(S$0.5886)
500+
S$0.444
(S$0.484)
1000+
S$0.430
(S$0.4687)
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
28V
TSOP
6Pins
Surface Mount
100kHz
92kHz
108kHz
-
84%
Flyback
-40°C
125°C
-
-
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