Constant Frequency PWM Controllers:

11 Products Found
Find a huge range of Constant Frequency PWM Controllers at element14 Taiwan. We stock a wide range of PWM Controllers, such as Current Mode Control, Voltage Mode Control, Current & Constant Frequency PWM Controllers from the worlds top manufacturers including: Texas Instruments, Renesas, Analog Devices & Richtek
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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 Max
Topology
Operating Temperature Min
Operating Temperature Max
Product Range
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
3123471

RoHS

Each
1+
NT$16.040
10+
NT$10.240
100+
NT$8.260
500+
NT$7.870
1000+
NT$7.540
More Pricing...
Total:NT$16.04
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
3008539

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$15.800
10+
NT$11.170
100+
NT$8.620
500+
NT$7.650
1000+
NT$7.270
More Pricing...
Total:NT$15.80
Min: 1 / Mult: 1
Double Ended Controller
2Channels
Constant Frequency
7V
40V
SOIC
16Pins
Surface Mount
-
1kHz
300kHz
45%
Push-Pull
-40°C
85°C
-
2519132

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
NT$177.650
10+
NT$135.080
25+
NT$124.430
100+
NT$112.730
250+
NT$107.160
More Pricing...
Total:NT$177.65
Min: 1 / Mult: 1
Single Ended Controller
1Channels
Constant Frequency
2.5V
5.5V
SOT-23
6Pins
Surface Mount
-
-
-
90%
Boost, Flyback, SEPIC
-40°C
85°C
-
2519132RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
NT$112.730
250+
NT$107.160
500+
NT$103.790
Total:NT$11,273.00
Min: 100 / Mult: 1
Single Ended Controller
1Channels
Constant Frequency
2.5V
5.5V
SOT-23
6Pins
Surface Mount
-
-
-
90%
Boost, Flyback, SEPIC
-40°C
85°C
-
3008539RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
NT$8.620
500+
NT$7.650
1000+
NT$7.270
2500+
NT$6.880
5000+
NT$6.760
Total:NT$862.00
Min: 100 / Mult: 5
Double Ended Controller
2Channels
Constant Frequency
7V
40V
SOIC
16Pins
Surface Mount
-
1kHz
300kHz
45%
Push-Pull
-40°C
85°C
-
3123474

RoHS

Each
1+
NT$20.400
10+
NT$19.910
50+
NT$19.420
100+
NT$18.930
250+
NT$18.430
More Pricing...
Total:NT$20.40
Min: 1 / Mult: 1
Double Ended Controller
2Channels
Constant Frequency
7V
40V
DIP
16Pins
Through Hole
-
1kHz
300kHz
45%
Push-Pull
-40°C
85°C
-
2545997

RoHS

Each
1+
NT$36.070
10+
NT$23.530
100+
NT$19.470
500+
NT$18.590
1000+
NT$13.490
More Pricing...
Total:NT$36.07
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Constant Frequency
4.5V
13.2V
WDFN
10Pins
Surface Mount
300kHz
-
-
-
Synchronous Buck (Step Down)
-40°C
85°C
-
3123470

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
NT$25.180
10+
NT$15.120
100+
NT$10.150
500+
NT$9.150
Total:NT$125.90
Min: 5 / Mult: 5
Double Ended Controller
2Channels
Constant Frequency
7V
40V
SOIC
16Pins
Surface Mount
-
1kHz
300kHz
45%
Push-Pull
0°C
70°C
-
3123470RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
NT$10.150
500+
NT$9.150
Total:NT$1,015.00
Min: 100 / Mult: 5
Double Ended Controller
2Channels
Constant Frequency
7V
40V
SOIC
16Pins
Surface Mount
-
1kHz
300kHz
45%
Push-Pull
0°C
70°C
-
1561992

RoHS

Each
1+
NT$155.140
10+
NT$122.210
25+
NT$116.450
50+
NT$111.750
100+
NT$107.190
More Pricing...
Total:NT$155.14
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Constant Frequency
10.8V
13.2V
SOIC
20Pins
Surface Mount
-
50kHz
1MHz
-
Synchronous Buck (Step Down)
0°C
70°C
-
1562063

RoHS

Each
1+
NT$116.750
10+
NT$91.970
25+
NT$87.640
50+
NT$84.100
100+
NT$80.670
More Pricing...
Total:NT$116.75
Min: 1 / Mult: 1
Double Ended Controller
1Channels
Constant Frequency
10.8V
13.2V
SOIC
20Pins
Surface Mount
-
50kHz
1MHz
-
Synchronous Buck (Step Down)
0°C
70°C
-
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