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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 (Supplied on Cut Tape) Cut Tape | 1+$9.760 50+$8.410 100+$8.240 250+$8.070 500+$7.900 More Pricing... | Single Ended Controller | 2Channels | Current Mode Control | 4.5V | 25V | TQFN | 40Pins | Surface Mount | 500kHz | 200kHz | 1MHz | - | - | Buck (Step Down) | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+$12.430 50+$10.710 100+$9.300 250+$9.110 500+$8.930 More Pricing... | Single Ended Controller | 2Channels | Current Mode Control | 4.5V | 25V | QFN | 48Pins | Surface Mount | 500kHz | 200kHz | 1MHz | - | - | Buck (Step Down) | -40°C | 85°C | - | ||||||
Each (Supplied on Cut Tape) Cut Tape | 1+$10.950 50+$7.700 100+$7.220 250+$6.970 500+$6.920 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+$9.810 50+$7.090 100+$6.630 250+$6.500 500+$6.360 More Pricing... | Single Ended Controller | 2Channels | Current Mode Control | 3.135V | 3.465V | TQFN | 40Pins | Surface Mount | 500kHz | 200kHz | 1MHz | - | - | Buck (Step Down) | -40°C | 85°C | - | ||||||
Each | 146+$5.430 | Single Ended Controller | 1Channels | Current Mode Control | 4.6V | 5.4V | QFN | 28Pins | Surface Mount | - | 100kHz | 1.6MHz | - | 50% | Buck (Step Down) | -40°C | 125°C | AEC-Q100 | ||||||
45Y5923 RoHS | MICROCHIP | Each | 1+$4.490 25+$4.470 100+$4.460 250+$4.370 | Single Ended Controller | 1Channels | Current Mode Control | 4.5V | 40V | QFN | 28Pins | Surface Mount | - | 100kHz | 1.6MHz | - | 50% | Buck (Step Down) | -40°C | 125°C | - | ||||
Each | 91+$4.710 | Single Ended Controller | 1Channels | Current Mode Control | 4.5V | 40V | QFN | 24Pins | Surface Mount | - | 100kHz | 1.6MHz | - | 50% | Buck (Step Down) | -40°C | 125°C | - | ||||||
45Y5922 RoHS | MICROCHIP | Each | 1+$5.450 25+$4.880 100+$4.430 250+$4.350 | Single Ended Controller | 1Channels | Current Mode Control | 4.5V | 40V | QFN | 24Pins | Surface Mount | - | 100kHz | 1.6MHz | - | 50% | Buck (Step Down) | -40°C | 125°C | - | ||||
Each | 146+$4.690 | Single Ended Controller | 1Channels | Current Mode Control | 4.5V | 40V | QFN | 28Pins | Surface Mount | - | 100kHz | 1.6MHz | - | 50% | Buck (Step Down) | -40°C | 125°C | - | ||||||
ANALOG DEVICES | Each | 1+$13.070 10+$10.270 25+$9.830 50+$9.390 100+$8.950 More Pricing... | Double Ended Controller | 1Channels | Current Mode Control | 4.5V | 5.5V | TQFN | 24Pins | Surface Mount | 600kHz | - | - | - | - | Buck (Step Down) | -40°C | 85°C | - | |||||
Each (Supplied on Cut Tape) Cut Tape | 3300+$5.190 | Single Ended Controller | 1Channels | Current Mode Control | 4.5V | 40V | VQFN | 28Pins | Surface Mount | - | 100kHz | 1.6MHz | - | 100% | Buck (Step Down) | -40°C | 125°C | AEC-Q100 | ||||||
21AM9333 RoHS | STMICROELECTRONICS | Each (Supplied on Cut Tape) Cut Tape | 1+$2.050 50+$1.370 100+$1.230 250+$1.160 500+$1.110 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 | ||||
