Popular Suppliers
PWM Controllers :
430 Products FoundAll Filters
Expand Filters
Manufacturer
(122)
(60)
(16)
(21)
(56)
(80)
(14)
(37)
(2)
Power Supply Controller Type
(9)
(43)
(4)
(4)
(5)
(1)
(29)
(11)
No. of Channels
(273)
(27)
Control Mode
(3)
(30)
(3)
(229)
(7)
(3)
(26)
Supply Voltage Min
(1)
(9)
(1)
(4)
(1)
(1)
(2)
(2)
Supply Voltage Max
(1)
(1)
(1)
(1)
(1)
(15)
(4)
(2)
IC Case / Package
(2)
(38)
(1)
(1)
(2)
(14)
(1)
(3)
No. of Pins
(22)
(56)
(9)
(2)
(3)
(12)
(3)
(15)
IC Mounting
(257)
(44)
Switching Frequency Typ
(2)
(3)
(67)
(2)
(1)
(24)
(1)
(7)
Switching Frequency Min
(5)
(4)
(5)
(3)
(1)
(1)
(10)
(5)
Packaging
(178)
(118)
(15)
(118)
| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price for | Price | Quantity | 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 Min | Duty Cycle Max | Topology | Operating Temperature Min | Operating Temperature Max | Product Range | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+$1.860 10+$1.420 100+$1.180 500+$1.090 1000+$1.060 More Pricing... | Single Ended Controller | 1Channels | Current | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
STMICROELECTRONICS | Each | 1+$4.370 10+$3.390 100+$2.900 500+$2.680 1000+$2.580 More Pricing... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 35V | PDIP | 16Pins | Through Hole | - | 100kHz | 500kHz | 0% | 49% | Push-Pull | 0°C | 70°C | - | - | |||||
STMICROELECTRONICS | Each | 1+$4.620 10+$3.440 100+$2.830 500+$2.610 1000+$2.470 More Pricing... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 35V | NSOIC | 16Pins | Surface Mount | - | 120kHz | 400kHz | 0% | 49% | Push-Pull | 0°C | 70°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+$2.640 50+$1.780 100+$1.580 250+$1.490 500+$1.430 More Pricing... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 35V | SOIC | 16Pins | Surface Mount | - | 100kHz | 400kHz | 0% | 49% | Half-Bridge | 0°C | 70°C | - | - | ||||||
STMICROELECTRONICS | Each | 1+$1.560 10+$1.120 100+$0.885 500+$0.792 1000+$0.767 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | UC3842B/3B/4B/5B | - | |||||
Each | 1+$1.970 10+$1.480 100+$1.220 500+$1.110 1000+$1.080 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | - | ||||||
Each | 1+$3.150 10+$2.460 100+$2.100 500+$1.950 1000+$1.900 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 26V | PDIP | 8Pins | Through Hole | 100kHz | 87kHz | 113kHz | 0% | 80% | Flyback | -25°C | 130°C | CoolSET-F3 Series | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+$1.600 50+$1.120 100+$1.010 250+$0.961 500+$0.932 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 9.1V | 20V | SOIC | 7Pins | Surface Mount | 65kHz | - | - | - | 85% | Flyback | -40°C | 150°C | - | - | ||||||
STMICROELECTRONICS | Each | 1+$1.270 10+$0.883 100+$0.692 500+$0.670 1000+$0.636 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | UC2842B/3B/4B/5B; UC3842B/3B/4B/5B | - | |||||
Each | 1+$1.860 10+$1.420 100+$1.190 500+$1.100 1000+$1.070 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
STMICROELECTRONICS | Each | 1+$1.630 10+$1.170 100+$0.930 500+$0.832 1000+$0.784 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | - | |||||
STMICROELECTRONICS | Each | 1+$0.780 10+$0.540 100+$0.420 500+$0.361 1000+$0.346 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+$1.090 50+$0.746 100+$0.670 250+$0.633 500+$0.612 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 6.5V | 36V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -40°C | 105°C | - | - | ||||||
27AJ0967 RoHS | TEXAS INSTRUMENTS | Each | 1+$1.950 10+$1.430 100+$1.110 500+$1.060 1000+$1.030 More Pricing... | Quasi-Resonant Controller | 1Channels | Current Mode Control | 0V | 21V | SOIC | 8Pins | Surface Mount | - | 40kHz | 130kHz | 0% | 99% | Flyback | -40°C | 105°C | - | - | ||||
17AH9453 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+$1.350 50+$0.872 100+$0.777 250+$0.728 500+$0.687 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 7.6V | 30V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+$1.030 50+$0.743 100+$0.694 250+$0.650 500+$0.611 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 6.5V | 36V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | - | ||||||
67H7336 RoHS | Each (Supplied on Cut Tape) Cut Tape | 1+$1.070 50+$0.730 100+$0.655 250+$0.619 500+$0.598 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | -25°C | 85°C | - | - | |||||
INFINEON | Each (Supplied on Cut Tape) Cut Tape | 1+$9.100 50+$6.570 100+$6.290 250+$5.920 500+$5.770 More Pricing... | Double Ended Controller | 2Channels | Voltage Mode Control | 2.9V | 3.63V | QFN | 56Pins | Surface Mount | - | 194kHz | 2MHz | - | - | Buck | -40°C | 85°C | - | - | |||||
STMICROELECTRONICS | Each | 1+$1.620 10+$1.170 100+$0.933 500+$0.839 1000+$0.784 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 100% | Boost, Flyback | 0°C | 70°C | - | - | |||||
Each | 1+$1.100 10+$0.788 100+$0.653 500+$0.598 1000+$0.564 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | 0°C | 70°C | - | - | ||||||
STMICROELECTRONICS | Each | 1+$3.590 10+$2.670 25+$2.360 50+$2.310 100+$2.260 More Pricing... | Primary Side Controller | 1Channels | Current Mode Control | 14V | 16V | NSOIC | 16Pins | Surface Mount | - | - | 1MHz | 0% | 93% | Boost, Flyback | -40°C | 150°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+$0.976 50+$0.669 100+$0.602 250+$0.569 500+$0.550 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -25°C | 85°C | - | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+$1.110 50+$0.713 100+$0.625 250+$0.584 500+$0.558 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | - | ||||||
Each | 1+$3.690 10+$2.880 100+$2.470 500+$2.300 1000+$2.240 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 8Pins | Through Hole | 65kHz | - | - | 0% | 80% | Flyback | -25°C | 130°C | - | - | ||||||
STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+$0.737 50+$0.469 100+$0.436 250+$0.406 500+$0.375 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | - | - | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback | 0°C | 70°C | - | - | |||||
