PWM Controllers:

270 Products Found
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
2728376

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY7.010
(CNY7.9213)
10+
CNY4.550
(CNY5.1415)
100+
CNY3.750
(CNY4.2375)
500+
CNY3.580
(CNY4.0454)
1000+
CNY3.460
(CNY3.9098)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
-
30V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
-25°C
85°C
-
-
3132656

RoHS

Each
1+
CNY5.690
(CNY6.4297)
10+
CNY3.630
(CNY4.1019)
100+
CNY2.930
(CNY3.3109)
500+
CNY2.840
(CNY3.2092)
1000+
CNY2.500
(CNY2.825)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
0°C
70°C
-
-
2849825

RoHS

Each
1+
CNY6.410
(CNY7.2433)
10+
CNY4.120
(CNY4.6556)
100+
CNY3.380
(CNY3.8194)
500+
CNY3.280
(CNY3.7064)
1000+
CNY3.170
(CNY3.5821)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
-
-
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
-25°C
85°C
-
-
3580710

RoHS

Each
1+
CNY23.090
(CNY26.0917)
25+
CNY19.990
(CNY22.5887)
-
Single Ended Controller
-
1Channels
Current Mode Control
10V
120V
NSOIC
14Pins
Surface Mount
-
1MHz
3MHz
0%
99%
Flyback, Forward
-55°C
125°C
-
-
3796984

RoHS

Each
1+
CNY16.500
(CNY18.645)
25+
CNY13.690
(CNY15.4697)
100+
CNY12.510
(CNY14.1363)
-
Double Ended Controller
-
2Channels
Current Mode Control
4.1V
15V
MSOP
8Pins
Surface Mount
500kHz
10kHz
1MHz
0%
50%
Push-Pull
-40°C
85°C
-
-
2841753

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY7.400
(CNY8.362)
10+
CNY4.780
(CNY5.4014)
100+
CNY3.930
(CNY4.4409)
500+
CNY3.760
(CNY4.2488)
1000+
CNY3.620
(CNY4.0906)
More Pricing...
-
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+
CNY12.330
(CNY13.9329)
10+
CNY8.250
(CNY9.3225)
50+
CNY7.760
(CNY8.7688)
100+
CNY7.270
(CNY8.2151)
250+
CNY6.840
(CNY7.7292)
More Pricing...
-
Secondary Side Controller
-
1Channels
Current Mode Control
-
-
MSOP
10Pins
Surface Mount
500kHz
1MHz
1MHz
0%
84%
Flyback, Forward
-40°C
125°C
-
-
2845216

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.540
(CNY11.9102)
10+
CNY5.440
(CNY6.1472)
100+
CNY3.570
(CNY4.0341)
500+
CNY3.140
(CNY3.5482)
1000+
CNY2.820
(CNY3.1866)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
6.5V
36V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
-25°C
85°C
-
-
3008585

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY8.560
(CNY9.6728)
10+
CNY5.600
(CNY6.328)
50+
CNY5.520
(CNY6.2376)
100+
CNY5.430
(CNY6.1359)
250+
CNY5.340
(CNY6.0342)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
12V
18V
SOIC
8Pins
Surface Mount
-
-
1MHz
-
50%
Flyback
-40°C
105°C
-
-
3123564

RoHS

Each
1+
CNY44.780
(CNY50.6014)
10+
CNY34.300
(CNY38.759)
25+
CNY31.590
(CNY35.6967)
50+
CNY30.960
(CNY34.9848)
100+
CNY30.330
(CNY34.2729)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
7.7V
40V
PDIP
16Pins
Surface Mount
500kHz
-
-
-
-
Push-Pull
0°C
70°C
-
-
3290034

RoHS

Each
1+
CNY47.750
(CNY53.9575)
10+
CNY37.990
(CNY42.9287)
25+
CNY36.250
(CNY40.9625)
50+
CNY33.900
(CNY38.307)
100+
CNY31.550
(CNY35.6515)
More Pricing...
-
Double Ended Controller
-
1Channels
Current Mode Control
9V
18V
TSSOP
16Pins
Surface Mount
-
-
1MHz
-
81%
Boost, Flyback
-40°C
105°C
-
-
2806973

RoHS

Each
1+
CNY8.690
(CNY9.8197)
10+
CNY5.000
(CNY5.650)
100+
CNY4.000
(CNY4.520)
500+
CNY3.830
(CNY4.3279)
1000+
CNY3.430
(CNY3.8759)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
11V
30V
DIP
8Pins
Through Hole
52kHz
-
-
0%
100%
Boost, Flyback
-25°C
85°C
-
-
2857745

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY24.830
(CNY28.0579)
25+
CNY20.570
(CNY23.2441)
100+
CNY18.750
(CNY21.1875)
2500+
CNY18.380
(CNY20.7694)
-
Double Ended Controller
-
2Channels
Current Mode Control
4.1V
15V
SOIC
8Pins
Surface Mount
500kHz
10kHz
1MHz
0%
50%
Push-Pull
-40°C
85°C
-
-
3123476

RoHS

Each
1+
CNY25.900
(CNY29.267)
10+
CNY19.500
(CNY22.035)
25+
CNY16.460
(CNY18.5998)
50+
CNY15.700
(CNY17.741)
100+
CNY15.390
(CNY17.3907)
More Pricing...
-
Primary Side Controller
-
1Channels
Voltage Mode Control
3.6V
40V
SOIC
8Pins
Surface Mount
-
20MHz
500MHz
-
-
Flyback
-25°C
85°C
-
-
2677153

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY4.090
(CNY4.6217)
10+
CNY2.940
(CNY3.3222)
100+
CNY2.440
(CNY2.7572)
500+
CNY2.320
(CNY2.6216)
1000+
CNY2.170
(CNY2.4521)
More Pricing...
-
Secondary Side Controller
-
1Channels
Current Mode Control
-
-
TSOP
6Pins
Surface Mount
65kHz
-
-
-
84%
Flyback
-
150°C
-
-
2772070

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY29.320
(CNY33.1316)
25+
CNY25.150
(CNY28.4195)
-
Quasi-Resonant Controller
-
1Channels
Current Mode Control
-
42V
QFN
-
Surface Mount
-
31.25kHz
2MHz
-
50%
Boost, Flyback, SEPIC
-40°C
-
-
AEC-Q100
2806972

RoHS

Each
1+
CNY11.370
(CNY12.8481)
10+
CNY7.090
(CNY8.0117)
50+
CNY6.910
(CNY7.8083)
100+
CNY6.720
(CNY7.5936)
250+
CNY6.310
(CNY7.1303)
More Pricing...
-
Double Ended Controller
-
2Channels
Voltage Mode Control
8V
40V
SOIC
16Pins
Surface Mount
-
-
300kHz
0%
45%
Flyback, Push-Pull
0°C
70°C
-
-
2768346

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY9.230
(CNY10.4299)
10+
CNY6.070
(CNY6.8591)
50+
CNY5.720
(CNY6.4636)
100+
CNY5.370
(CNY6.0681)
250+
CNY5.040
(CNY5.6952)
More Pricing...
-
Primary Side Controller
-
1Channels
Current Mode Control
-
-
NSOIC
10Pins
Surface Mount
65kHz
-
-
-
-
Flyback
-40°C
125°C
-
-
3368502

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY6.870
(CNY7.7631)
10+
CNY4.370
(CNY4.9381)
100+
CNY3.640
(CNY4.1132)
500+
CNY3.500
(CNY3.955)
1000+
CNY3.310
(CNY3.7403)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
7V
25V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback, Inverting
-40°C
105°C
-
-
3276088

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY4.970
(CNY5.6161)
-
Single Ended Controller
-
-
Current Mode Control
-
-
-
-
-
52kHz
-
-
0%
50%
-
-
-
-
-
2809968

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY14.320
(CNY16.1816)
25+
CNY12.530
(CNY14.1589)
100+
CNY10.380
(CNY11.7294)
2500+
CNY9.300
(CNY10.509)
-
Single Ended Controller
-
1Channels
Current Mode Control
7.6V
20V
SOIC
8Pins
Surface Mount
-
-
500MHz
0%
96%
Boost, Buck, Flyback, Forward
-40°C
85°C
-
-
2849708

RoHS

Each
1+
CNY18.060
(CNY20.4078)
10+
CNY11.590
(CNY13.0967)
50+
CNY11.320
(CNY12.7916)
100+
CNY11.050
(CNY12.4865)
250+
CNY10.370
(CNY11.7181)
More Pricing...
-
Primary Side Controller
-
1Channels
Current Mode Control
-
-
SOIC
16Pins
Surface Mount
-
-
1MHz
0%
93%
Boost, Flyback
-40°C
150°C
-
-
2845219

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY5.500
(CNY6.215)
10+
CNY3.530
(CNY3.9889)
100+
CNY2.890
(CNY3.2657)
500+
CNY2.760
(CNY3.1188)
1000+
CNY2.660
(CNY3.0058)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
14V
30V
SOIC
14Pins
Surface Mount
52kHz
-
-
0%
96%
Boost, Flyback
0°C
70°C
-
-
2806981

RoHS

Each
1+
CNY10.220
(CNY11.5486)
10+
CNY6.760
(CNY7.6388)
100+
CNY5.570
(CNY6.2941)
500+
CNY5.400
(CNY6.102)
1000+
CNY4.720
(CNY5.3336)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
50%
Boost, Flyback
0°C
70°C
-
-
2806978

RoHS

Each
1+
CNY7.480
(CNY8.4524)
10+
CNY4.850
(CNY5.4805)
100+
CNY3.950
(CNY4.4635)
500+
CNY3.840
(CNY4.3392)
1000+
CNY3.690
(CNY4.1697)
More Pricing...
-
Single Ended Controller
-
1Channels
Current Mode Control
11V
30V
SOIC
8Pins
Surface Mount
52kHz
-
-
0%
100%
Boost, Flyback
0°C
70°C
-
-
101-125 of 270 items
of 11 page(s)

Popular Suppliers

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