PWM Controllers:

433 Products Found
Find a huge range of PWM Controllers at element14 China. 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, Infineon & Microchip
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Manufacturer
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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Packaging
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ComparePrice ForQuantity
3942584

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY3.080
(CNY3.4804)
10+
CNY1.900
(CNY2.147)
100+
CNY1.450
(CNY1.6385)
500+
CNY1.380
(CNY1.5594)
1000+
CNY1.300
(CNY1.469)
More Pricing...
Min: 5 / Mult: 5
-
Secondary Side Controller
-
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
65kHz
-
-
-
80%
Flyback
-40°C
85°C
-
-
3942585

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY3.600
(CNY4.068)
10+
CNY2.540
(CNY2.8702)
100+
CNY1.970
(CNY2.2261)
500+
CNY1.610
(CNY1.8193)
1000+
CNY1.450
(CNY1.6385)
More Pricing...
Min: 1 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
62kHz
-
-
-
-
Flyback
-40°C
85°C
-
-
3942585RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY1.970
(CNY2.2261)
500+
CNY1.610
(CNY1.8193)
1000+
CNY1.450
(CNY1.6385)
2500+
CNY1.420
(CNY1.6046)
Min: 100 / Mult: 5
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
62kHz
-
-
-
-
Flyback
-40°C
85°C
-
-
4033825

RoHS

Each
1+
CNY103.790
(CNY117.2827)
10+
CNY72.060
(CNY81.4278)
25+
CNY63.790
(CNY72.0827)
100+
CNY54.440
(CNY61.5172)
300+
CNY54.170
(CNY61.2121)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
6.5V
9.5V
NSSOP
16Pins
Surface Mount
1MHz
-
-
0%
50%
Push-Pull
-40°C
85°C
-
-
4026064

RoHS

Each
1+
CNY48.960
(CNY55.3248)
10+
CNY32.750
(CNY37.0075)
50+
CNY25.930
(CNY29.3009)
100+
CNY25.530
(CNY28.8489)
250+
CNY25.130
(CNY28.3969)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
1.9V
18V
MSOP
8Pins
Surface Mount
300kHz
220kHz
360kHz
0%
92%
Boost, Flyback, SEPIC
-40°C
85°C
-
-
4026058

RoHS

Each
1+
CNY56.950
(CNY64.3535)
10+
CNY38.070
(CNY43.0191)
50+
CNY30.120
(CNY34.0356)
100+
CNY27.590
(CNY31.1767)
250+
CNY24.860
(CNY28.0918)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
8.2V
25V
PDIP
8Pins
Through Hole
-
-
-
-
96%
-
0°C
100°C
-
-
4026075

RoHS

Each
1+
CNY175.660
(CNY198.4958)
10+
CNY126.190
(CNY142.5947)
50+
CNY106.220
(CNY120.0286)
100+
CNY106.090
(CNY119.8817)
250+
CNY106.080
(CNY119.8704)
More Pricing...
Min: 1 / Mult: 1
-
Double Ended Controller
-
1Channels
Current Mode Control
8.5V
100V
TSSOP-EP
38Pins
Surface Mount
500kHz
-
-
-
-
Flyback, Forward
-55°C
150°C
-
-
4026063

RoHS

Each
1+
CNY67.710
(CNY76.5123)
10+
CNY45.750
(CNY51.6975)
25+
CNY40.030
(CNY45.2339)
100+
CNY33.560
(CNY37.9228)
300+
CNY32.480
(CNY36.7024)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
8.2V
25V
NSOIC
8Pins
Surface Mount
-
-
-
0%
48%
-
-40°C
125°C
-
-
4026095

RoHS

Each
1+
CNY79.420
(CNY89.7446)
10+
CNY54.210
(CNY61.2573)
74+
CNY41.600
(CNY47.008)
148+
CNY38.540
(CNY43.5502)
296+
CNY38.250
(CNY43.2225)
More Pricing...
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
-
-
4026057

RoHS

Each
1+
CNY63.600
(CNY71.868)
10+
CNY42.780
(CNY48.3414)
25+
CNY37.370
(CNY42.2281)
100+
CNY31.240
(CNY35.3012)
300+
CNY30.110
(CNY34.0243)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
11V
25V
NSOIC
8Pins
Surface Mount
-
500kHz
-
0%
96%
-
0°C
100°C
-
-
4026066

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY55.630
(CNY62.8619)
10+
CNY37.160
(CNY41.9908)
25+
CNY32.340
(CNY36.5442)
100+
CNY26.880
(CNY30.3744)
250+
CNY24.210
(CNY27.3573)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
1.9V
18V
NSOIC
8Pins
Surface Mount
300kHz
220kHz
360kHz
0%
92%
Boost, Flyback, SEPIC
-40°C
85°C
-
-
4026102

RoHS

Each
1+
CNY288.580
(CNY326.0954)
10+
CNY214.210
(CNY242.0573)
73+
CNY209.710
(CNY236.9723)
146+
CNY205.200
(CNY231.876)
292+
CNY201.110
(CNY227.2543)
Min: 1 / Mult: 1
-
Double Ended Controller
-
1Channels
Current Mode Control
2.7V
5.5V
QFN-EP
32Pins
Surface Mount
225kHz
190kHz
260kHz
-
-
Full Bridge
-40°C
85°C
-
-
3942584RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY1.450
(CNY1.6385)
500+
CNY1.380
(CNY1.5594)
1000+
CNY1.300
(CNY1.469)
5000+
CNY1.280
(CNY1.4464)
10000+
CNY1.250
(CNY1.4125)
Min: 100 / Mult: 5
-
Secondary Side Controller
-
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
65kHz
-
-
-
80%
Flyback
-40°C
85°C
-
-
4026062

RoHS

Each
1+
CNY63.620
(CNY71.8906)
10+
CNY42.790
(CNY48.3527)
25+
CNY37.380
(CNY42.2394)
100+
CNY31.250
(CNY35.3125)
300+
CNY27.730
(CNY31.3349)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
8.2V
25V
NSOIC
8Pins
Surface Mount
-
-
-
0%
48%
-
0°C
100°C
-
-
4026061

RoHS

Each
1+
CNY67.700
(CNY76.501)
10+
CNY45.750
(CNY51.6975)
25+
CNY40.030
(CNY45.2339)
100+
CNY33.560
(CNY37.9228)
300+
CNY32.480
(CNY36.7024)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
11V
25V
NSOIC
8Pins
Surface Mount
-
-
-
0%
48%
-
-40°C
125°C
-
-
4026071

RoHS

Each
1+
CNY79.120
(CNY89.4056)
10+
CNY54.000
(CNY61.020)
50+
CNY43.410
(CNY49.0533)
100+
CNY40.040
(CNY45.2452)
250+
CNY39.150
(CNY44.2395)
More Pricing...
Min: 1 / Mult: 1
-
Active Clamp Controller
-
1Channels
Current Mode Control
10.5V
16V
TSSOP-EP
38Pins
Surface Mount
500kHz
-
-
-
95%
Flyback
-40°C
125°C
-
-
3931215

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY42.940
(CNY48.5222)
10+
CNY32.630
(CNY36.8719)
25+
CNY30.090
(CNY34.0017)
50+
CNY28.680
(CNY32.4084)
100+
CNY27.260
(CNY30.8038)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
7V
35V
MSOP
10Pins
Surface Mount
-
30kHz
400kHz
-
95%
Boost, Flyback, SEPIC
-40°C
125°C
-
AEC-Q100
4026065

RoHS

Each
1+
CNY47.280
(CNY53.4264)
10+
CNY31.590
(CNY35.6967)
25+
CNY27.490
(CNY31.0637)
100+
CNY26.430
(CNY29.8659)
300+
CNY25.360
(CNY28.6568)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
1.9V
18V
NSOIC
8Pins
Surface Mount
300kHz
220kHz
360kHz
0%
92%
Boost, Flyback, SEPIC
-40°C
85°C
-
-
4033824

RoHS

Each
1+
CNY55.050
(CNY62.2065)
10+
CNY37.780
(CNY42.6914)
91+
CNY33.460
(CNY37.8098)
182+
CNY33.130
(CNY37.4369)
273+
CNY32.800
(CNY37.064)
More Pricing...
Min: 1 / Mult: 1
-
Double Ended Controller
-
1Channels
Current Mode Control
0V
42V
QFN-EP
20Pins
Surface Mount
-
140kHz
750kHz
20%
80%
Boost, Buck, SEPIC
-40°C
125°C
-
-
3942583

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY2.520
(CNY2.8476)
10+
CNY1.550
(CNY1.7515)
100+
CNY1.500
(CNY1.695)
500+
CNY1.450
(CNY1.6385)
1000+
CNY1.400
(CNY1.582)
More Pricing...
Min: 5 / Mult: 5
-
Secondary Side Controller
-
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
65kHz
-
-
-
80%
Flyback
-40°C
85°C
-
-
3942583RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY1.500
(CNY1.695)
500+
CNY1.450
(CNY1.6385)
1000+
CNY1.400
(CNY1.582)
5000+
CNY1.340
(CNY1.5142)
10000+
CNY1.290
(CNY1.4577)
Min: 100 / Mult: 5
-
Secondary Side Controller
-
1Channels
Current Mode Control
10V
25V
SOT-26
6Pins
Surface Mount
65kHz
-
-
-
80%
Flyback
-40°C
85°C
-
-
4026060

RoHS

Each
1+
CNY67.710
(CNY76.5123)
10+
CNY45.750
(CNY51.6975)
25+
CNY40.030
(CNY45.2339)
100+
CNY33.560
(CNY37.9228)
300+
CNY32.500
(CNY36.725)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
8.2V
25V
NSOIC
8Pins
Surface Mount
-
-
-
-
96%
-
-40°C
125°C
-
-
4026069

RoHS

Each
1+
CNY93.290
(CNY105.4177)
10+
CNY65.930
(CNY74.5009)
25+
CNY58.880
(CNY66.5344)
100+
CNY51.000
(CNY57.630)
300+
CNY49.400
(CNY55.822)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
6.5V
25V
NSSOP
16Pins
Surface Mount
200kHz
165kHz
240kHz
-
90%
Forward
-40°C
125°C
-
-
4026067

RoHS

Each
1+
CNY68.190
(CNY77.0547)
10+
CNY44.930
(CNY50.7709)
25+
CNY43.350
(CNY48.9855)
100+
CNY41.760
(CNY47.1888)
300+
CNY41.580
(CNY46.9854)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
6.5V
25V
NSSOP
16Pins
Surface Mount
200kHz
165kHz
240kHz
-
90%
Forward
-40°C
125°C
-
-
4026096

RoHS

Each
1+
CNY70.920
(CNY80.1396)
10+
CNY48.570
(CNY54.8841)
74+
CNY47.170
(CNY53.3021)
148+
CNY45.770
(CNY51.7201)
296+
CNY44.370
(CNY50.1381)
More Pricing...
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
-
-
276-300 of 433 items
of 18 page(s)

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