PWM Controllers:

323 Products Found
Find a huge range of PWM Controllers at Newark Electronics Mexico. We stock a large selection of PWM Controllers, including new and most popular products from the world's top manufacturers including: Analog Devices, Onsemi, Texas Instruments, Stmicroelectronics & Microchip
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Power Supply Controller Type
No. of Channels
Control Mode
Supply Voltage Min
Supply Voltage Max
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No. of Pins
IC Mounting
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Switching Frequency Min
Switching Frequency Max
Duty Cycle Min
Duty Cycle Max
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88H5155

RoHS

Date/Lot Code

Each
1+
$2.180
10+
$1.320
100+
$0.934
500+
$0.747
1000+
$0.623
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current
12V
25V
DIP
8Pins
Through Hole
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
-
-
45J2386

RoHS

Date/Lot Code

Each
1+
$1.280
10+
$0.941
100+
$0.764
500+
$0.694
1000+
$0.671
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current
12V
25V
DIP
8Pins
Through Hole
52kHz
-
-
0%
48%
Boost, Flyback, Inverting
0°C
70°C
-
-
38Y7921

RoHS

Each
1+
$2.310
10+
$1.720
100+
$1.400
500+
$1.300
1000+
$1.270
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
-
-
14AC5341

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.540
10+
$1.060
25+
$0.878
50+
$0.808
100+
$0.738
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
2Channels
Voltage Mode Control
7V
40V
SOIC
16Pins
Surface Mount
40kHz
1kHz
300kHz
-
50%
Flyback, Forward
-40°C
85°C
-
-
51AC9705

RoHS

Date/Lot Code

Each
1+
$0.870
10+
$0.622
100+
$0.501
500+
$0.448
1000+
$0.432
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
-
14AC5340

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.890
10+
$1.180
25+
$0.999
50+
$0.891
100+
$0.783
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
-
-
81Y7281

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.000
10+
$1.900
25+
$1.620
50+
$1.460
100+
$1.290
Min: 1 / Mult: 1
Double Ended Controller
2Channels
Voltage Mode Control
8V
35V
SOIC
16Pins
Surface Mount
-
100kHz
400kHz
0%
49%
Half-Bridge
0°C
70°C
-
-
33AH5119

RoHS

Date/Lot Code

Each
1+
$0.583
10+
$0.412
100+
$0.321
500+
$0.284
1000+
$0.273
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
2Channels
Constant Frequency
7V
40V
DIP
16Pins
Through Hole
-
1kHz
300kHz
-
45%
Push-Pull
0°C
70°C
TL494; NCV494
-
32AH6989

RoHS

Date/Lot Code

Each
1+
$6.970
10+
$6.550
25+
$6.210
50+
$5.930
180+
$5.690
More Pricing...
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Voltage Mode Control
8V
40V
HTSSOP
16Pins
Surface Mount
1MHz
-
-
0%
94%
Synchronous Buck (Step Down)
-40°C
85°C
-
-
95M4356

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.640
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
-
-
24M1675

RoHS

Date/Lot Code

STMICROELECTRONICS
Each
1+
$0.859
10+
$0.613
100+
$0.484
500+
$0.432
1000+
$0.416
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
UC2842B/3B/4B/5B; UC3842B/3B/4B/5B
-
28AH6383

RoHS

Date/Lot Code

Each
1+
$1.830
10+
$1.700
25+
$1.580
50+
$1.510
100+
$1.420
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
-
-
32AH6962

RoHS

Date/Lot Code

Each
1+
$1.290
10+
$1.270
100+
$1.250
500+
$1.240
1000+
$1.230
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
100kHz
-
500kHz
0%
100%
Forward
0°C
70°C
-
-
42Y0728

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.605
10+
$0.518
25+
$0.483
50+
$0.435
100+
$0.386
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Voltage Mode Control
4.5V
13.2V
SOIC
8Pins
Surface Mount
275kHz
-
-
0%
80%
Synchronous Buck (Step Down)
0°C
70°C
-
-
81Y7479

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.776
10+
$0.590
25+
$0.542
50+
$0.517
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
-
-
72AC5805

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.120
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
10V
450V
SOIC
14Pins
Surface Mount
3MHz
1kHz
-
0%
49.6%
Flyback, Forward
-40°C
125°C
-
-
51AC9707

RoHS

Each
1+
$0.923
10+
$0.674
100+
$0.543
500+
$0.487
1000+
$0.421
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
-
-
51AC9706

RoHS

Each
1+
$0.340
10+
$0.340
100+
$0.312
500+
$0.312
1000+
$0.312
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
-
-
29AH1141

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.610
10+
$3.450
25+
$3.280
50+
$3.140
100+
$3.000
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
-
-
28AH6384

RoHS

Date/Lot Code

Each
1+
$1.830
10+
$1.700
25+
$1.580
50+
$1.510
100+
$1.420
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
12V
25V
DIP
8Pins
Through Hole
-
-
500kHz
0%
50%
Flyback, Forward
0°C
70°C
-
-
27AJ1015

RoHS

Date/Lot Code

Each
1+
$1.970
10+
$1.820
25+
$1.700
50+
$1.630
100+
$1.530
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
28V
DIP
8Pins
Surface Mount
-
-
500kHz
0%
50%
Flyback, Forward
-40°C
85°C
-
-
25M9047

RoHS

Date/Lot Code

Each
1+
$0.732
10+
$0.629
100+
$0.565
500+
$0.530
1000+
$0.500
More Pricing...
Min: 1 / Mult: 1
Quasi-Resonant Controller
1Channels
Current Mode Control
10.3V
18V
SOIC
8Pins
Surface Mount
-
-
-
-
-
Flyback
-40°C
150°C
-
-
97K4483

RoHS

Date/Lot Code

Each
1+
$1.440
10+
$1.420
25+
$1.270
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
12AC9650

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.350
10+
$2.120
25+
$2.030
50+
$1.930
100+
$1.860
More Pricing...
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
-
-
44AC2624

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.440
10+
$1.320
25+
$1.270
Min: 1 / Mult: 1
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
-
-
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