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PWM Controllers :
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| Comparar | N.º de peça do fabricante | Código de encomenda | Fabricante / Descrição | Disponibilidade | Preço para | Preço | Quantidade | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
INFINEON | Each (Supplied on Cut Tape) Segmento de fita | 1+$ 6.810 10+$ 5.230 25+$ 4.840 50+$ 4.620 100+$ 4.410 Mais preços... | Double Ended Controller | 2Channels | Voltage Mode Control | 2.9V | 3.63V | QFN | 56Pins | Surface Mount | 194kHz | 2MHz | - | Buck | -40°C | 85°C | - | - | |||||
Each (Supplied on Cut Tape) Segmento de fita | 1+$ 7.500 25+$ 7.170 50+$ 6.720 100+$ 6.380 250+$ 5.730 Mais preços... | 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+$ 6.590 25+$ 5.420 100+$ 4.990 | 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 | ||||||
Each | 1+$ 5.060 25+$ 5.010 100+$ 4.910 | 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+$ 4.250 | 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 | 222+$ 1.780 | Single Ended Controller | 1Channels | Voltage Mode Control | 3.5V | 16V | TSSOP | 20Pins | Surface Mount | - | 2MHz | - | Boost, Buck, Flyback, SEPIC | -40°C | 125°C | - | - | ||||||
Each | 222+$ 2.340 | Single Ended Controller | 1Channels | Current Mode Control | 3.5V | 16V | TSSOP | 20Pins | Surface Mount | - | 2MHz | - | Boost, Buck, Flyback, SEPIC | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 222+$ 1.790 | Single Ended Controller | 1Channels | Voltage Mode Control | 3V | 5.5V | TSSOP | 20Pins | Surface Mount | - | 2MHz | - | Boost, Buck, Flyback, SEPIC | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 222+$ 1.990 | Single Ended Controller | 1Channels | Current Mode Control | 3.5V | 16V | TSSOP | 20Pins | Surface Mount | - | 2MHz | - | Boost, Buck, Flyback, SEPIC | -40°C | 125°C | - | AEC-Q100 | ||||||
Each | 222+$ 1.790 | Single Ended Controller | 1Channels | Current Mode Control | 3V | 5.5V | TSSOP | 20Pins | Surface Mount | - | 2MHz | - | Boost, Buck, Flyback, SEPIC | -40°C | 125°C | - | - | ||||||
Each | 222+$ 1.980 | Single Ended Controller | 1Channels | Voltage Mode Control | 3.5V | 16V | TSSOP | 20Pins | Surface Mount | - | 2MHz | - | Boost, Buck, Flyback, SEPIC | -40°C | 125°C | - | - | ||||||
Each | 100+$ 4.080 | 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 | - | - | ||||||
Each | 146+$ 4.420 | 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 Series | AEC-Q100 | ||||||
Each | 1+$ 4.610 | 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 | MCP19116/7 | - | ||||||
Each (Supplied on Full Reel) Rolo completo | 100+$ 4.080 | 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 | - | - | ||||||
Each (Supplied on Full Reel) Rolo completo | 100+$ 3.840 | 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 | - | - | ||||||
Each | 50+$ 4.380 182+$ 4.160 | 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 | ||||||
