Same day shipping
On Thousands of Products
Our Biggest Range Ever
Over 1 million products available online
FREE Technical Support
Exclusive to Farnell Customers
PWM Controllers:
443 Products FoundView
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
| Compare | Price For | Quantity | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.75.170 10+ Rs.48.710 100+ Rs.40.100 500+ Rs.38.450 1000+ Rs.36.260 More Pricing... | Total:Rs.75.17 Min: 1 / Mult: 1 | - | 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+ Rs.47.660 10+ Rs.35.230 100+ Rs.31.500 500+ Rs.30.750 1000+ Rs.30.090 More Pricing... | Total:Rs.47.66 Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | TSOP | 6Pins | Surface Mount | 65kHz | 61kHz | 71kHz | - | 84% | Flyback | -40°C | 125°C | - | - | |||||
ANALOG DEVICES | Each | 1+ Rs.436.040 10+ Rs.341.450 96+ Rs.328.140 192+ Rs.325.720 288+ Rs.324.530 More Pricing... | Total:Rs.436.04 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 | - | AEC-Q100 | ||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.71.950 10+ Rs.45.980 100+ Rs.37.570 500+ Rs.35.980 1000+ Rs.34.580 More Pricing... | Total:Rs.71.95 Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 9V | 28V | NSOIC | 8Pins | Surface Mount | - | 50kHz | 500kHz | - | 69% | Flyback, Forward | - | 150°C | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ Rs.37.570 500+ Rs.35.980 1000+ Rs.34.580 2500+ Rs.32.240 5000+ Rs.31.870 | Total:Rs.3,757.00 Min: 100 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 9V | 28V | NSOIC | 8Pins | Surface Mount | - | 50kHz | 500kHz | - | 69% | Flyback, Forward | - | 150°C | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ Rs.31.500 500+ Rs.30.750 1000+ Rs.30.090 2500+ Rs.26.450 5000+ Rs.25.930 | Total:Rs.3,150.00 Min: 100 / Mult: 5 | - | Single Ended Controller | - | 1Channels | Current Mode Control | - | - | TSOP | 6Pins | Surface Mount | 65kHz | 61kHz | 71kHz | - | 84% | Flyback | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ Rs.40.100 500+ Rs.38.450 1000+ Rs.36.260 2500+ Rs.34.220 5000+ Rs.32.580 | Total:Rs.4,010.00 Min: 100 / Mult: 1 | - | 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+ Rs.209.580 10+ Rs.153.380 50+ Rs.143.700 100+ Rs.136.110 250+ Rs.128.700 More Pricing... | Total:Rs.209.58 Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Voltage Mode Control | 8V | 200V | SOIC | 8Pins | Surface Mount | - | 800kHz | - | - | 80% | Flyback, Forward | -40°C | 150°C | - | - | |||||
Each | 1+ Rs.852.060 10+ Rs.769.300 25+ Rs.727.920 100+ Rs.686.540 300+ Rs.645.160 More Pricing... | Total:Rs.852.06 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 | - | - | |||||
Each | 1+ Rs.1,336.800 10+ Rs.921.470 50+ Rs.746.440 100+ Rs.690.590 250+ Rs.675.130 More Pricing... | Total:Rs.1,336.80 Min: 1 / Mult: 1 | - | Active Clamp Controller | - | 1Channels | Current Mode Control | 10.5V | 16V | TSSOP-EP | 38Pins | Surface Mount | 500kHz | - | - | - | 95% | Flyback | -40°C | 150°C | - | AEC-Q100 | |||||
Each | 1+ Rs.281.240 10+ Rs.258.820 25+ Rs.233.280 50+ Rs.207.740 100+ Rs.182.200 More Pricing... | Total:Rs.281.24 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 | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ Rs.136.110 250+ Rs.128.700 500+ Rs.122.890 1000+ Rs.119.630 2500+ Rs.118.570 | Total:Rs.13,611.00 Min: 100 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Voltage Mode Control | 8V | 200V | SOIC | 8Pins | Surface Mount | - | 800kHz | - | - | 80% | Flyback, Forward | -40°C | 150°C | - | - | |||||
Each | 1+ Rs.136.550 10+ Rs.85.880 50+ Rs.83.500 100+ Rs.81.110 250+ Rs.69.830 More Pricing... | Total:Rs.136.55 Min: 1 / Mult: 1 | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 8V | 35V | DIP | 16Pins | Through Hole | - | 100kHz | 400kHz | 0% | 49% | Half-Bridge | 0°C | 70°C | - | - | |||||
Each | 1+ Rs.104.470 10+ Rs.63.970 50+ Rs.48.530 100+ Rs.56.550 250+ Rs.47.650 More Pricing... | Total:Rs.104.47 Min: 1 / Mult: 1 | - | 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+ Rs.66.910 10+ Rs.33.740 100+ Rs.30.980 500+ Rs.29.790 1000+ Rs.27.960 More Pricing... | Total:Rs.66.91 Min: 1 / Mult: 1 | - | 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 Packaging Options | 1+ Rs.54.990 10+ Rs.34.830 100+ Rs.28.240 500+ Rs.26.950 1000+ Rs.26.270 More Pricing... | Total:Rs.54.99 Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | -25°C | 85°C | - | - | |||||
STMICROELECTRONICS | Each | 1+ Rs.83.400 10+ Rs.50.320 100+ Rs.47.380 500+ Rs.43.810 1000+ Rs.40.230 More Pricing... | Total:Rs.83.40 Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -40°C | 150°C | - | - | ||||
STMICROELECTRONICS | Each | 1+ Rs.135.630 10+ Rs.89.630 50+ Rs.84.590 100+ Rs.79.550 250+ Rs.73.870 More Pricing... | Total:Rs.135.63 Min: 1 / Mult: 1 | - | Quasi-Resonant Controller | - | 1Channels | Current Mode Control | 10.3V | 18V | SOIC | 8Pins | Surface Mount | - | - | - | - | - | Flyback | -40°C | 150°C | - | - | ||||
Each | 1+ Rs.56.830 10+ Rs.26.400 100+ Rs.25.940 500+ Rs.25.910 1000+ Rs.25.870 More Pricing... | Total:Rs.56.83 Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.162.210 10+ Rs.108.150 50+ Rs.102.650 100+ Rs.97.150 250+ Rs.90.730 More Pricing... | Total:Rs.162.21 Min: 1 / 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 | - | - | |||||
3123471 RoHS | Each | 1+ Rs.45.830 10+ Rs.29.240 100+ Rs.23.560 500+ Rs.22.470 1000+ Rs.21.550 More Pricing... | Total:Rs.45.83 Min: 1 / Mult: 1 | - | Double Ended Controller | - | 2Channels | Constant Frequency | 7V | 40V | DIP | 16Pins | Through Hole | - | 1kHz | 300kHz | - | 45% | Push-Pull | 0°C | 70°C | TL494; NCV494 | - | ||||
3123599 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.590.510 10+ Rs.454.100 25+ Rs.419.530 50+ Rs.400.840 100+ Rs.382.150 More Pricing... | Total:Rs.590.51 Min: 1 / Mult: 1 | - | Double Ended Controller | - | 1Channels | Current Mode Control | 8V | 17V | TSSOP | 24Pins | Surface Mount | 100kHz | - | - | - | 97% | Full Bridge | -40°C | 125°C | - | - | |||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.60.490 10+ Rs.38.320 100+ Rs.33.460 500+ Rs.33.230 1000+ Rs.33.000 More Pricing... | Total:Rs.60.49 Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 14V | 36V | SOIC | 14Pins | Surface Mount | 52kHz | - | - | 0% | 50% | Boost, Flyback, Inverting | 0°C | 70°C | - | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 1+ Rs.94.370 10+ Rs.61.300 100+ Rs.50.560 500+ Rs.48.410 1000+ Rs.45.700 More Pricing... | Total:Rs.94.37 Min: 1 / Mult: 1 | - | Double Ended Controller | - | 2Channels | Voltage Mode Control | 7V | 40V | SOIC | 16Pins | Surface Mount | 40kHz | 1kHz | 200kHz | - | 50% | Push-Pull | -40°C | 125°C | - | - | |||||
3123550 RoHS | TEXAS INSTRUMENTS | Each | 1+ Rs.132.690 10+ Rs.80.830 50+ Rs.70.740 100+ Rs.69.860 250+ Rs.68.970 More Pricing... | Total:Rs.132.69 Min: 1 / Mult: 1 | - | Single Ended Controller | - | 1Channels | Current Mode Control | 12V | 25V | SOIC | 8Pins | Surface Mount | - | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | - | |||











