PWM Controllers:

460 Products Found
Find a huge range of PWM Controllers at element14 New Zealand. We stock a large selection of PWM Controllers, including new and most popular products from the world's top manufacturers including: Onsemi, Analog Devices, Stmicroelectronics, Texas Instruments & Infineon
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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
Topology
Operating Temperature Min
Operating Temperature Max
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ComparePrice ForQuantity
2983633

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
$5.000
($5.750)
10+
$4.500
($5.175)
25+
$4.240
($4.876)
100+
$3.620
($4.163)
250+
$3.400
($3.910)
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
-
-
2893186

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
$2.480
($2.852)
10+
$1.640
($1.886)
50+
$1.620
($1.863)
100+
$1.590
($1.8285)
250+
$1.560
($1.794)
More Pricing...
Min: 1 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
11.5V
23V
SOIC
8Pins
Surface Mount
154kHz
-
-
-
50%
Flyback
-40°C
150°C
-
-
2762315

RoHS

Each
1+
$3.010
($3.4615)
10+
$2.250
($2.5875)
50+
$2.190
($2.5185)
100+
$2.130
($2.4495)
250+
$2.000
($2.300)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
10.5V
26V
DIP
8Pins
Through Hole
100kHz
-
-
-
75%
Flyback
-25°C
130°C
-
-
2845217

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
$2.190
($2.5185)
10+
$0.935
($1.0752)
100+
$0.603
($0.6934)
500+
$0.554
($0.6371)
2500+
$0.450
($0.5175)
More Pricing...
Min: 5 / Mult: 5
-
Single Ended Controller
-
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
-
-
3367209

RoHS

Each
1+
$1.640
($1.886)
10+
$1.060
($1.219)
100+
$0.861
($0.9902)
500+
$0.834
($0.9591)
1000+
$0.760
($0.874)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
-
3008581

RoHS

Each
1+
$12.190
($14.0185)
10+
$10.670
($12.2705)
25+
$8.850
($10.1775)
50+
$7.930
($9.1195)
100+
$7.310
($8.4065)
More Pricing...
Min: 1 / Mult: 1
-
Double Ended Controller
-
1Channels
Current Mode Control
8.5V
16V
SOIC
16Pins
Surface Mount
250kHz
-
-
0%
74%
Flyback, Forward
-40°C
85°C
-
-
3123563

RoHS

Each
1+
$8.240
($9.476)
10+
$8.110
($9.3265)
25+
$7.970
($9.1655)
50+
$7.830
($9.0045)
100+
$7.690
($8.8435)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
8V
40V
SOIC
16Pins
Surface Mount
500kHz
-
-
-
-
Push-Pull
0°C
70°C
-
-
9218432

RoHS

Each
1+
$2.400
($2.760)
25+
$2.130
($2.4495)
100+
$2.100
($2.415)
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
2534261

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
$1.930
($2.2195)
10+
$1.090
($1.2535)
100+
$0.654
($0.7521)
500+
$0.591
($0.6796)
2500+
$0.459
($0.5279)
More Pricing...
Min: 5 / Mult: 5
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
-25°C
85°C
-
-
2460844

RoHS

Each
1+
$3.970
($4.5655)
10+
$2.540
($2.921)
50+
$2.470
($2.8405)
100+
$2.410
($2.7715)
250+
$2.290
($2.6335)
More Pricing...
Min: 1 / Mult: 1
-
Double Ended Controller
-
2Channels
Voltage Mode Control
8V
35V
NSOIC
16Pins
Surface Mount
-
120kHz
400kHz
0%
49%
Push-Pull
0°C
70°C
-
-
2464384

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
$2.000
($2.300)
10+
$1.090
($1.2535)
100+
$0.734
($0.8441)
500+
$0.610
($0.7015)
1000+
$0.595
($0.6842)
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
-
30V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
-
-
2510082

RoHS

Each
1+
$2.290
($2.6335)
25+
$2.070
($2.3805)
100+
$1.860
($2.139)
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
7.6V
20V
SOIC
8Pins
Surface Mount
-
-
500kHz
0%
96%
Boost, Buck, Flyback, Forward
-40°C
85°C
-
-
1547108

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
$2.590
($2.9785)
10+
$2.160
($2.484)
50+
$1.810
($2.0815)
100+
$1.490
($1.7135)
250+
$1.490
($1.7135)
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
9.1V
20V
SOIC
7Pins
Surface Mount
65kHz
-
-
-
85%
Flyback
-40°C
150°C
-
-
2710028

RoHS

Each
1+
$2.700
($3.105)
10+
$2.130
($2.4495)
Min: 1 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
10.5V
25V
DIP
7Pins
Surface Mount
52kHz
39kHz
65kHz
-
50%
Flyback
-25°C
130°C
-
-
2710042

RoHS

Each
1+
$4.680
($5.382)
10+
$3.010
($3.4615)
50+
$2.950
($3.3925)
100+
$2.870
($3.3005)
250+
$2.710
($3.1165)
More Pricing...
Min: 1 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
10.5V
25V
DIP
7Pins
Through Hole
52kHz
39kHz
65kHz
-
50%
Flyback
-25°C
130°C
-
-
3003698

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
$1.010
($1.1615)
10+
$0.880
($1.012)
100+
$0.729
($0.8384)
500+
$0.654
($0.7521)
1000+
$0.604
($0.6946)
More Pricing...
Min: 1 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
-
-
SOT-23
6Pins
Surface Mount
-
-
72kHz
-
-
Flyback
-40°C
150°C
-
-
2849826

RoHS

Each
1+
$1.590
($1.8285)
10+
$0.986
($1.1339)
100+
$0.869
($0.9994)
500+
$0.836
($0.9614)
1000+
$0.724
($0.8326)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
-
-
MiniDIP
8Pins
Through Hole
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
-
2849824

RoHS

Each
1+
$2.710
($3.1165)
10+
$1.480
($1.702)
100+
$1.020
($1.173)
500+
$0.919
($1.0568)
1000+
$0.834
($0.9591)
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
-
2845224

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
$2.400
($2.760)
10+
$1.230
($1.4145)
100+
$0.806
($0.9269)
500+
$0.635
($0.7302)
2500+
$0.544
($0.6256)
More Pricing...
Min: 5 / Mult: 5
-
Single Ended Controller
-
1Channels
Current Mode Control
6.5V
36V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
-40°C
105°C
-
-
2762318

RoHS

Each
1+
$3.650
($4.1975)
10+
$3.110
($3.5765)
50+
$2.910
($3.3465)
100+
$2.700
($3.105)
250+
$2.570
($2.9555)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
10.5V
25V
DIP
8Pins
Through Hole
65kHz
-
-
0%
80%
Flyback
-25°C
130°C
-
-
3123589

RoHS

Each
1+
$4.470
($5.1405)
10+
$3.920
($4.508)
50+
$3.240
($3.726)
100+
$2.910
($3.3465)
250+
$2.690
($3.0935)
More Pricing...
Min: 1 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
0V
21V
SOIC
8Pins
Surface Mount
-
40kHz
130kHz
0%
99%
Flyback
-40°C
105°C
-
-
3130033

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
$1.180
($1.357)
50+
$1.040
($1.196)
100+
$0.908
($1.0442)
500+
$0.840
($0.966)
1000+
$0.750
($0.8625)
Min: 5 / Mult: 5
-
Single Ended Controller
-
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
-
-
3008539

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
$0.607
($0.698)
10+
$0.372
($0.4278)
100+
$0.281
($0.3232)
500+
$0.272
($0.3128)
1000+
$0.262
($0.3013)
More Pricing...
Min: 5 / Mult: 5
-
Double Ended Controller
-
2Channels
Constant Frequency
7V
40V
SOIC
16Pins
Surface Mount
-
1kHz
300kHz
-
45%
Push-Pull
-40°C
85°C
-
-
3123544

RoHS

Each
1+
$4.670
($5.3705)
10+
$4.080
($4.692)
50+
$3.380
($3.887)
100+
$3.030
($3.4845)
250+
$2.800
($3.220)
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
-
-
2448532

RoHS

Each
1+
$4.570
($5.2555)
25+
$3.470
($3.9905)
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
-
-
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