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
View
Buyer
Engineer
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
Product Range
Qualification
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice ForQuantity
2668516

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY28.840
(CNY32.5892)
10+
CNY21.790
(CNY24.6227)
25+
CNY20.030
(CNY22.6339)
100+
CNY18.090
(CNY20.4417)
250+
CNY17.170
(CNY19.4021)
More Pricing...
Min: 1 / Mult: 1
-
Active Clamp Controller
-
1Channels
Current Mode Control
4.5V
36V
TQFN
16Pins
Surface Mount
-
100kHz
1MHz
-
74%
Forward
-40°C
125°C
-
-
2724274

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.350
(CNY11.6955)
10+
CNY8.780
(CNY9.9214)
100+
CNY7.070
(CNY7.9891)
250+
CNY6.140
(CNY6.9382)
500+
CNY5.960
(CNY6.7348)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
-
-
SOIC
7Pins
Surface Mount
65kHz
61.75kHz
68.25kHz
-
85%
Flyback
-40°C
125°C
-
-
2841753

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.400
(CNY11.752)
10+
CNY8.580
(CNY9.6954)
100+
CNY6.750
(CNY7.6275)
500+
CNY5.960
(CNY6.7348)
1000+
CNY4.720
(CNY5.3336)
More Pricing...
Min: 1 / Mult: 1
-
Double Ended Controller
-
1Channels
Current Mode Control
9.4V
27V
SOIC
8Pins
Surface Mount
125kHz
-
-
-
80%
Flyback
-40°C
150°C
-
-
2895694

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY18.750
(CNY21.1875)
10+
CNY10.090
(CNY11.4017)
100+
CNY6.970
(CNY7.8761)
500+
CNY6.740
(CNY7.6162)
4000+
CNY6.500
(CNY7.345)
More Pricing...
Min: 1 / Mult: 1
-
Secondary Side Controller
-
1Channels
Current Mode Control
-
-
MSOP
10Pins
Surface Mount
500kHz
1kHz
1MHz
0%
84%
Flyback, Forward
-40°C
125°C
-
-
2845216

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY3.840
(CNY4.3392)
10+
CNY2.890
(CNY3.2657)
100+
CNY2.310
(CNY2.6103)
500+
CNY2.150
(CNY2.4295)
1000+
CNY2.080
(CNY2.3504)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
6.5V
36V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
-
-
3385843

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY12.450
(CNY14.0685)
10+
CNY10.590
(CNY11.9667)
50+
CNY9.800
(CNY11.074)
100+
CNY9.000
(CNY10.170)
250+
CNY8.480
(CNY9.5824)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
7V
18V
SOIC
8Pins
Surface Mount
-
-
1MHz
-
50%
Flyback
-40°C
125°C
-
AEC-Q100
2517200

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.800
(CNY13.334)
10+
CNY10.050
(CNY11.3565)
25+
CNY9.310
(CNY10.5203)
100+
CNY9.270
(CNY10.4751)
250+
CNY9.250
(CNY10.4525)
More Pricing...
Min: 1 / Mult: 1
-
Active Clamp Controller
-
1Channels
Current Mode Control
17V
20V
TQFN
16Pins
Surface Mount
-
100kHz
600kHz
-
82%
Forward
-40°C
85°C
-
-
2519132

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY34.550
(CNY39.0415)
10+
CNY26.270
(CNY29.6851)
25+
CNY24.200
(CNY27.346)
100+
CNY21.930
(CNY24.7809)
250+
CNY20.840
(CNY23.5492)
More Pricing...
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
-
-
2464375

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.130
(CNY11.4469)
10+
CNY6.100
(CNY6.893)
100+
CNY4.260
(CNY4.8138)
500+
CNY3.460
(CNY3.9098)
1000+
CNY2.850
(CNY3.2205)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
9V
28V
NSOIC
8Pins
Surface Mount
-
50kHz
500kHz
-
69%
Flyback, Forward
-
150°C
-
-
2768346

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY14.640
(CNY16.5432)
10+
CNY7.550
(CNY8.5315)
100+
CNY5.600
(CNY6.328)
500+
CNY4.650
(CNY5.2545)
2500+
CNY4.470
(CNY5.0511)
More Pricing...
Min: 1 / Mult: 1
-
Primary Side Controller
-
1Channels
Current Mode Control
-
-
NSOIC
10Pins
Surface Mount
65kHz
-
-
-
-
Flyback
-40°C
125°C
-
-
2806972

RoHS

Each
1+
CNY12.300
(CNY13.899)
10+
CNY7.760
(CNY8.7688)
50+
CNY7.540
(CNY8.5202)
100+
CNY7.320
(CNY8.2716)
250+
CNY6.890
(CNY7.7857)
More Pricing...
Min: 1 / Mult: 1
-
Double Ended Controller
-
2Channels
Voltage Mode Control
8V
40V
SOIC
16Pins
Surface Mount
-
-
300kHz
0%
45%
Flyback, Push-Pull
0°C
70°C
-
-
2677153

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY4.730
(CNY5.3449)
10+
CNY3.330
(CNY3.7629)
100+
CNY2.620
(CNY2.9606)
500+
CNY2.320
(CNY2.6216)
1000+
CNY2.120
(CNY2.3956)
More Pricing...
Min: 1 / Mult: 1
-
Secondary Side Controller
-
1Channels
Current Mode Control
-
-
TSOP
6Pins
Surface Mount
65kHz
-
-
-
84%
Flyback
-
150°C
-
-
2806973

RoHS

Each
1+
CNY7.030
(CNY7.9439)
10+
CNY4.260
(CNY4.8138)
100+
CNY3.750
(CNY4.2375)
500+
CNY3.600
(CNY4.068)
1000+
CNY3.340
(CNY3.7742)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
-
-
3123476

RoHS

Each
1+
CNY40.730
(CNY46.0249)
10+
CNY35.640
(CNY40.2732)
25+
CNY29.530
(CNY33.3689)
50+
CNY26.470
(CNY29.9111)
100+
CNY24.440
(CNY27.6172)
More Pricing...
Min: 1 / Mult: 1
-
Primary Side Controller
-
1Channels
Voltage Mode Control
3.6V
40V
SOIC
8Pins
Surface Mount
-
20MHz
500kHz
-
-
Flyback
-25°C
85°C
-
-
3368502

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.280
(CNY12.7464)
10+
CNY7.260
(CNY8.2038)
100+
CNY5.010
(CNY5.6613)
500+
CNY4.160
(CNY4.7008)
1000+
CNY3.260
(CNY3.6838)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
7V
25V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
-40°C
105°C
-
-
3765511

RoHS

Each
1+
CNY22.490
(CNY25.4137)
10+
CNY17.630
(CNY19.9219)
25+
CNY16.140
(CNY18.2382)
50+
CNY15.360
(CNY17.3568)
100+
CNY14.570
(CNY16.4641)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
9V
30V
NSOIC
8Pins
Surface Mount
-
-
2MHz
0%
50%
Boost, Flyback, Forward, Isolated
-40°C
105°C
-
-
2514057

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY71.190
(CNY80.4447)
10+
CNY65.510
(CNY74.0263)
25+
CNY62.800
(CNY70.964)
100+
CNY60.300
(CNY68.139)
250+
CNY59.060
(CNY66.7378)
More Pricing...
Min: 1 / Mult: 1
-
Double Ended Controller
-
1Channels
Current Mode Control
2V
26V
TDFN
14Pins
Surface Mount
-
-
-
-
-
Buck
-40°C
85°C
-
-
2517184

RoHS

Each
1+
CNY30.160
(CNY34.0808)
10+
CNY20.300
(CNY22.939)
96+
CNY19.840
(CNY22.4192)
192+
CNY19.380
(CNY21.8994)
288+
CNY18.920
(CNY21.3796)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
4.5V
40V
TSSOP
16Pins
Surface Mount
-
15kHz
1MHz
-
81.5%
Boost, Flyback, SEPIC
-40°C
125°C
-
-
2464375RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY4.260
(CNY4.8138)
500+
CNY3.460
(CNY3.9098)
1000+
CNY2.850
(CNY3.2205)
2500+
CNY2.730
(CNY3.0849)
Min: 100 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
9V
28V
NSOIC
8Pins
Surface Mount
-
50kHz
500kHz
-
69%
Flyback, Forward
-
150°C
-
-
2798891

RoHS

Each
1+
CNY25.180
(CNY28.4534)
10+
CNY18.950
(CNY21.4135)
50+
CNY16.440
(CNY18.5772)
100+
CNY15.670
(CNY17.7071)
250+
CNY14.850
(CNY16.7805)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
4.5V
36V
µMAX
10Pins
Surface Mount
-
100kHz
1MHz
-
93%
Boost, SEPIC
-40°C
125°C
-
AEC-Q100
2845219

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY9.610
(CNY10.8593)
10+
CNY5.490
(CNY6.2037)
100+
CNY3.940
(CNY4.4522)
500+
CNY3.080
(CNY3.4804)
1000+
CNY2.400
(CNY2.712)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
14V
30V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
-
-
2451078RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY4.030
(CNY4.5539)
500+
CNY3.300
(CNY3.729)
1000+
CNY2.990
(CNY3.3787)
2500+
CNY2.930
(CNY3.3109)
Min: 100 / Mult: 5
-
Single Ended Controller
-
1Channels
Current Mode Control
10V
18V
SOP
8Pins
Surface Mount
-
-
300kHz
0%
98%
Flyback
-40°C
150°C
-
-
2762326

RoHS

Each
1+
CNY14.680
(CNY16.5884)
10+
CNY14.060
(CNY15.8878)
25+
CNY13.440
(CNY15.1872)
50+
CNY12.810
(CNY14.4753)
100+
CNY12.190
(CNY13.7747)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
10.5V
25V
DIP
7Pins
Through Hole
65kHz
-
-
0%
80%
Flyback
-25°C
130°C
-
-
2806977

RoHS

Each
1+
CNY7.470
(CNY8.4411)
10+
CNY3.920
(CNY4.4296)
100+
CNY3.640
(CNY4.1132)
500+
CNY3.530
(CNY3.9889)
1000+
CNY3.330
(CNY3.7629)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
-
2806978

RoHS

Each
1+
CNY6.050
(CNY6.8365)
10+
CNY3.880
(CNY4.3844)
100+
CNY3.400
(CNY3.842)
500+
CNY3.360
(CNY3.7968)
1000+
CNY3.310
(CNY3.7403)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
-
-
151-175 of 433 items
of 18 page(s)

Popular Suppliers

NXP
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON
MAXIM
electronical-license
Trade Account