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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 Min | Switching Frequency Max | Duty Cycle Max | Topology | Operating Temperature Min | Operating Temperature Max | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 | - | ||||||
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 | ||||||
