PWM Controllers:

318 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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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
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88H5155

RoHS

Date/Lot Code

Each
1+
$1.280
10+
$0.940
100+
$0.763
500+
$0.693
1000+
$0.670
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+
$2.990
10+
$2.400
100+
$2.080
500+
$1.990
1000+
$1.910
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
-
-
51AC9705

RoHS

Date/Lot Code

Each
1+
$0.891
10+
$0.633
100+
$0.500
500+
$0.447
1000+
$0.431
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+
$1.800
10+
$1.150
25+
$0.967
50+
$0.875
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
-
-
14AC5341

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.750
10+
$1.140
25+
$0.943
50+
$0.865
100+
$0.788
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
-
-
32AH6989

RoHS

Date/Lot Code

Each
1+
$7.070
10+
$6.650
25+
$6.300
50+
$6.010
180+
$5.770
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
-
-
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
-
95M4356

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.270
10+
$0.976
25+
$0.905
50+
$0.865
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+
$0.993
10+
$0.747
100+
$0.618
500+
$0.566
1000+
$0.551
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
-
45AC7918

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.110
10+
$0.840
25+
$0.772
50+
$0.735
100+
$0.698
More Pricing...
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
-
32AH6962

RoHS

Date/Lot Code

Each
1+
$1.300
10+
$1.290
100+
$1.280
500+
$1.270
1000+
$1.250
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
-
-
28AH6383

RoHS

Date/Lot Code

Each
1+
$1.860
10+
$1.720
25+
$1.600
50+
$1.530
100+
$1.450
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
-
-
81Y7479

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.778
10+
$0.592
25+
$0.544
50+
$0.519
Min: 1 / Mult: 1
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
-
-
51AC9707

RoHS

Each
1+
$0.923
10+
$0.674
100+
$0.543
500+
$0.487
1000+
$0.427
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
-
-
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
-
-
51AC9706

RoHS

Each
1+
$0.353
10+
$0.353
100+
$0.324
500+
$0.324
1000+
$0.324
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
-
28AH6384

RoHS

Date/Lot Code

Each
1+
$1.860
10+
$1.720
25+
$1.600
50+
$1.530
100+
$1.450
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
-
-
29AH1141

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.660
10+
$3.500
25+
$3.330
50+
$3.180
100+
$3.050
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
-
-
27AJ1015

RoHS

Date/Lot Code

Each
1+
$1.990
10+
$1.850
25+
$1.720
50+
$1.650
100+
$1.550
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+
$0.711
10+
$0.654
100+
$0.589
500+
$0.553
1000+
$0.520
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+
$1.670
10+
$1.530
25+
$1.390
50+
$1.330
100+
$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+
$2.890
10+
$2.300
25+
$2.160
50+
$2.070
100+
$1.990
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+
$1.290
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
-
-
13AC4094

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.420
10+
$0.972
25+
$0.759
50+
$0.697
100+
$0.633
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
-
-
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