ST · 8-SOIC
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STMicroelectronics UC3843BD1 Current-Mode PWM Controller IC for SMPS
| Supply Voltage | 8.5V ~30V |
| Max Duty Cycle | 100% |
| Switching Frequency | Up to 500kHz |
| Package | SO-8 |
| Operating Temperature | 0℃ ~70℃ |
| Packing | Tube |
| ECCN | EAR99 |
| RoHS | Ecopack2 |
Current mode PWM controller, 100% max duty cycle, up to 500kHz, cycle-by-cycle current limit, UVLO hysteresis, for flyback power supplies, RoHS compliant, tube packing.
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