PWM Controllers:

486 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, Texas Instruments, Analog Devices, Stmicroelectronics & Infineon
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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
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ComparePrice ForQuantity
3276088

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY8.590
(CNY9.7067)
10+
CNY4.530
(CNY5.1189)
100+
CNY3.520
(CNY3.9776)
Min: 5 / Mult: 5
-
Single Ended Controller
-
-
Current Mode Control
-
-
-
-
-
52kHz
-
-
0%
50%
-
-
-
-
-
3765511

RoHS

Each
1+
CNY23.300
(CNY26.329)
10+
CNY18.080
(CNY20.4304)
25+
CNY16.660
(CNY18.8258)
50+
CNY15.880
(CNY17.9444)
100+
CNY15.090
(CNY17.0517)
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
-
-
2464375RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY3.100
(CNY3.503)
500+
CNY2.580
(CNY2.9154)
1000+
CNY2.530
(CNY2.8589)
2500+
CNY2.470
(CNY2.7911)
Min: 100 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
9V
28V
NSOIC
8Pins
Surface Mount
-
50kHz
500kHz
-
69%
Flyback, Forward
-
150°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+
CNY35.210
(CNY39.7873)
10+
CNY22.770
(CNY25.7301)
96+
CNY18.820
(CNY21.2666)
192+
CNY18.750
(CNY21.1875)
288+
CNY18.670
(CNY21.0971)
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
-
-
2798891

RoHS

Each
1+
CNY29.740
(CNY33.6062)
10+
CNY22.400
(CNY25.312)
50+
CNY19.370
(CNY21.8881)
100+
CNY18.440
(CNY20.8372)
250+
CNY14.550
(CNY16.4415)
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+
CNY8.290
(CNY9.3677)
10+
CNY5.750
(CNY6.4975)
100+
CNY3.810
(CNY4.3053)
500+
CNY3.180
(CNY3.5934)
1000+
CNY2.880
(CNY3.2544)
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
-
-
3123542

RoHS

Each
1+
CNY9.330
(CNY10.5429)
10+
CNY9.320
(CNY10.5316)
50+
CNY9.310
(CNY10.5203)
100+
CNY9.300
(CNY10.509)
250+
CNY9.290
(CNY10.4977)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
25V
SOIC
14Pins
Surface Mount
-
-
500kHz
0%
100%
Flyback, Forward
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
-
-
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
-
-
2762317

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY8.140
(CNY9.1982)
10+
CNY5.330
(CNY6.0229)
50+
CNY5.020
(CNY5.6726)
100+
CNY4.710
(CNY5.3223)
250+
CNY4.410
(CNY4.9833)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
10.5V
25V
SOIC
8Pins
Surface Mount
100kHz
-
-
0%
75%
Flyback
-25°C
130°C
-
-
2798894

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY34.040
(CNY38.4652)
10+
CNY25.920
(CNY29.2896)
25+
CNY23.870
(CNY26.9731)
100+
CNY21.600
(CNY24.408)
250+
CNY20.350
(CNY22.9955)
More Pricing...
Min: 1 / Mult: 1
-
Double Ended Controller
-
1Channels
Voltage Mode Control
2V
26V
TDFN
14Pins
Surface Mount
-
-
-
-
-
Buck
-40°C
85°C
-
-
2845222

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY7.730
(CNY8.7349)
10+
CNY5.640
(CNY6.3732)
50+
CNY4.780
(CNY5.4014)
100+
CNY4.080
(CNY4.6104)
250+
CNY3.740
(CNY4.2262)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
6.5V
36V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
0°C
70°C
-
-
2983628

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY30.740
(CNY34.7362)
10+
CNY27.970
(CNY31.6061)
25+
CNY27.320
(CNY30.8716)
50+
CNY26.660
(CNY30.1258)
100+
CNY25.990
(CNY29.3687)
More Pricing...
Min: 1 / Mult: 1
-
Double Ended Controller
-
2Channels
Current Mode Control
5V
28V
QSOP
28Pins
Surface Mount
300kHz
-
-
4%
87%
Synchronous Buck (Step Down)
-10°C
100°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
-
-
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
-
-
3577320

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY8.520
(CNY9.6276)
10+
CNY5.550
(CNY6.2715)
50+
CNY5.230
(CNY5.9099)
100+
CNY4.900
(CNY5.537)
250+
CNY4.590
(CNY5.1867)
More Pricing...
Min: 1 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
9.5V
27V
SOIC
8Pins
Surface Mount
-
20kHz
-
-
-
Flyback
-40°C
150°C
-
-
3123461

RoHS

Each
1+
CNY35.780
(CNY40.4314)
10+
CNY31.310
(CNY35.3803)
25+
CNY25.950
(CNY29.3235)
50+
CNY23.270
(CNY26.2951)
100+
CNY21.470
(CNY24.2611)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Voltage Mode Control
3.6V
50V
SOIC
16Pins
Surface Mount
-
-
500kHz
-
-
-
-20°C
85°C
-
-
1851930

RoHS

Each
1+
CNY11.730
(CNY13.2549)
25+
CNY9.790
(CNY11.0627)
100+
CNY8.900
(CNY10.057)
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
2514331

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY22.260
(CNY25.1538)
10+
CNY16.690
(CNY18.8597)
25+
CNY15.300
(CNY17.289)
100+
CNY13.770
(CNY15.5601)
250+
CNY12.960
(CNY14.6448)
More Pricing...
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
4.5V
36V
TQFN
16Pins
Surface Mount
-
100kHz
1MHz
-
95%
Boost, Flyback
-40°C
125°C
-
-
2448531

RoHS

Each
1+
CNY21.440
(CNY24.2272)
25+
CNY16.280
(CNY18.3964)
100+
CNY15.970
(CNY18.0461)
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
9V
13.5V
NSOIC
16Pins
Surface Mount
3MHz
1MHz
-
0%
49.6%
Flyback, Forward
-55°C
125°C
-
-
2517195

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY49.250
(CNY55.6525)
10+
CNY44.560
(CNY50.3528)
25+
CNY42.440
(CNY47.9572)
100+
CNY40.420
(CNY45.6746)
250+
CNY39.410
(CNY44.5333)
More Pricing...
Min: 1 / Mult: 1
-
Double Ended Controller
-
1Channels
Current Mode Control
4.5V
5.5V
TQFN-EP
40Pins
Surface Mount
-
200kHz
800kHz
-
-
Buck
-40°C
105°C
-
-
2534143RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY4.180
(CNY4.7234)
Min: 100 / Mult: 1
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
-
28V
SOIC
8Pins
Surface Mount
110kHz
-
-
-
-
Flyback
-40°C
125°C
-
-
2448533

RoHS

Each
1+
CNY23.530
(CNY26.5889)
25+
CNY17.850
(CNY20.1705)
100+
CNY17.500
(CNY19.775)
Min: 1 / Mult: 1
-
Single Ended Controller
-
1Channels
Current Mode Control
9V
13.5V
NSOIC
16Pins
Surface Mount
3MHz
1MHz
-
0%
99%
Flyback, Forward
-55°C
125°C
-
-
2534255RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY7.920
(CNY8.9496)
500+
CNY7.230
(CNY8.1699)
1000+
CNY6.630
(CNY7.4919)
2000+
CNY6.470
(CNY7.3111)
3000+
CNY6.310
(CNY7.1303)
Min: 100 / 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
-
-
151-175 of 486 items
of 20 page(s)

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