ST · 20-DIP
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L4981B STMicroelectronics PFC Controller IC Continuous Conduction
| Supply Voltage | 10V~22V |
| Sink Current(IOL) | 1.5A |
| Switching Frequency | 80-92kHz |
| Operating Current | 2.2mA |
| Operating Temperature | -40℃~125℃ |
| Package | SO-20 |
| Packing | Tube |
| RoHS | Ecopack2 |
Line modulated frequency average current mode CCM boost PFC controller, power factor up to 0.99
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