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PWM Controllers :
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Switching Frequency Min
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (inc GST) | 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 | Product Range | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MICROCHIP | Each (Supplied on Cut Tape) Cut Tape | 1+ CNY39.870(CNY45.0531) 25+ CNY37.580(CNY42.4654) | Quasi-Resonant Controller | 1Channels | Current Mode Control | - | 42V | QFN | - | Surface Mount | 31.25kHz | 2MHz | 50% | Boost, Flyback, SEPIC | -40°C | - | - | AEC-Q100 | |||||
Each | 1+ CNY37.390(CNY42.2507) 25+ CNY36.650(CNY41.4145) 100+ CNY35.900(CNY40.567) | Quasi-Resonant Controller | 1Channels | Current Mode Control | 4.5V | 42V | QFN | 24Pins | Surface Mount | 31.25kHz | 2MHz | 50% | Boost, Flyback, SEPIC | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 1+ CNY49.270(CNY55.6751) 25+ CNY48.290(CNY54.5677) 100+ CNY47.300(CNY53.449) | Single Ended Controller | 2Channels | Current Mode Control | 4.5V | 42V | VQFN | 32Pins | Surface Mount | 31.25kHz | 2MHz | - | Boost, Buck, Flyback, SEPIC | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 1+ CNY43.940(CNY49.6522) 25+ CNY39.140(CNY44.2282) 100+ CNY38.360(CNY43.3468) | Quasi-Resonant Controller | 1Channels | Current Mode Control | 4.5V | 42V | QFN | 28Pins | Surface Mount | 31.25kHz | 2MHz | 50% | Boost, Flyback, SEPIC | -40°C | 125°C | MCP19117 | AEC-Q100 | ||||||
Each | 1+ CNY40.600(CNY45.878) 25+ CNY33.890(CNY38.2957) 100+ CNY33.220(CNY37.5386) | Quasi-Resonant Controller | 1Channels | Current Mode Control | 4.5V | 42V | QFN | 24Pins | Surface Mount | 31.25kHz | 2MHz | 50% | Boost, Flyback, SEPIC | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 1+ CNY40.600(CNY45.878) 25+ CNY39.790(CNY44.9627) 100+ CNY38.980(CNY44.0474) | Quasi-Resonant Controller | 1Channels | Current Mode Control | 4.5V | 42V | QFN | 24Pins | Surface Mount | 31.25kHz | 2MHz | 50% | Boost, Flyback, SEPIC | -40°C | 125°C | MCP19116 | AEC-Q100 | ||||||
Each | 1+ CNY48.580(CNY54.8954) 25+ CNY47.610(CNY53.7993) 100+ CNY46.640(CNY52.7032) | Single Ended Controller | 2Channels | Current Mode Control | 4.5V | 42V | VQFN | 28Pins | Surface Mount | 31.25kHz | 2MHz | - | Boost, Buck, Flyback, SEPIC | -40°C | 125°C | - | AEC-Q100 | ||||||
