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PWM Controllers :
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| 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 | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+$9.700 10+$7.430 25+$6.870 50+$6.560 100+$6.230 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 1.9V | 18V | NSOIC | 8Pins | Surface Mount | 300kHz | 220kHz | 360kHz | 0% | 92% | Boost, Flyback, SEPIC | -40°C | 85°C | - | ||||||
Each | 1+$9.970 10+$7.680 25+$7.230 50+$6.770 100+$6.490 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 1.9V | 18V | MSOP | 8Pins | Surface Mount | 300kHz | 220kHz | 360kHz | 0% | 92% | Boost, Flyback, SEPIC | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+$8.020 50+$5.680 100+$5.250 250+$4.930 500+$4.770 More Pricing... | Double Ended Controller | 2Channels | Current Mode Control | 5V | 28V | QSOP | 28Pins | Surface Mount | 300kHz | - | - | 4% | 87% | Synchronous Buck (Step Down) | -10°C | 100°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+$14.670 50+$10.310 100+$9.670 250+$9.340 500+$9.270 More Pricing... | Double Ended Controller | 2Channels | Current Mode Control | 4.75V | 5.25V | TQFN | 40Pins | Surface Mount | 300kHz | - | 450kHz | - | - | Buck (Step Down) | -40°C | 100°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+$9.540 25+$6.820 50+$6.520 100+$6.210 250+$6.190 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 1.9V | 18V | NSOIC | 8Pins | Surface Mount | 300kHz | 220kHz | 360kHz | 0% | 92% | Boost, Flyback, SEPIC | -40°C | 85°C | - | ||||||
49AM1272 RoHS | ANALOG DEVICES | Each (Supplied on Cut Tape) Cut Tape | 1+$9.970 25+$6.960 50+$6.730 100+$6.500 250+$6.210 More Pricing... | Single Ended Controller | 1Channels | Current Mode Control | 1.9V | 18V | MSOP | 8Pins | Surface Mount | 300kHz | 220kHz | 360kHz | - | 92% | Boost, Flyback, SEPIC | -40°C | 85°C | - | ||||
Each | 300+$1.580 | Single Ended Controller | 1Channels | Current Mode Control, Voltage Mode Control | 3V | 5.5V | DFN | 8Pins | Surface Mount | 300kHz | - | - | 0% | 95% | Boost, Flyback, SEPIC | -40°C | 125°C | - | ||||||
Each | 400+$1.450 | Single Ended Controller | 1Channels | Current Mode Control, Voltage Mode Control | 3V | 5.5V | MSOP | 8Pins | Surface Mount | 300kHz | - | - | 0% | 95% | Boost, Flyback, SEPIC | -40°C | 125°C | - | ||||||
Each | 1+$1.550 10+$1.110 100+$0.889 500+$0.798 1000+$0.782 More Pricing... | Double Ended Controller | 1Channels | Constant Frequency | 4.5V | 13.2V | WDFN | 10Pins | Surface Mount | 300kHz | - | - | - | - | Synchronous Buck (Step Down) | -40°C | 85°C | - | ||||||
21AM9333 RoHS | STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+$2.740 50+$1.830 100+$1.650 250+$1.550 500+$1.490 More Pricing... | - | 1Channels | Voltage | 4.1V | 13.2V | SOIC | 8Pins | Surface Mount | 300kHz | 270kHz | 330kHz | 80% | - | Buck (Step Down) | -40°C | 125°C | AEC-Q100 | ||||
