| PartNumber | NCP1280DR2 | NCP1280DR2G |
| Description | Switching Controllers Active Clamp | Switching Controllers Active Clamp Voltage Mode PWM |
| Manufacturer | ON Semiconductor | ON Semiconductor |
| Product Category | Switching Controllers | Switching Controllers |
| RoHS | N | Y |
| Topology | Forward | Forward |
| Number of Outputs | 2 Output | 2 Output |
| Switching Frequency | 315 kHz, 158 kHz | 300 kHz, 150 kHz |
| Duty Cycle Max | 80 % | 80 % |
| Output Voltage | - 0.3 V to 18.3 V | - 0.3 V to 18.3 V |
| Output Current | 10 mA | 10 mA |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-16 | SOIC-16 |
| Packaging | Reel | Reel |
| Height | 1.5 mm | 1.5 mm |
| Length | 10 mm | 10 mm |
| Type | Voltage Mode PWM Controllers | Voltage Mode PWM Controllers |
| Brand | ON Semiconductor | ON Semiconductor |
| Fall Time | 12 ns | 12 ns |
| Product Type | Switching Controllers | Switching Controllers |
| Rise Time | 30 ns | 30 ns |
| Factory Pack Quantity | 2500 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.023492 oz | 0.023492 oz |