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| PartNumber | NCP1247AD100R2G | NCP1247BD065R2G | NCP1247AD065R2G |
| Description | Switching Controllers Cntlr Fixed Freq Crnt Mode | Switching Controllers FIXED FREQ B (65KHZ) CURR | Switching Controllers FIXED FREQ A (65KHZ) CURR |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Switching Controllers | Switching Controllers | Switching Controllers |
| RoHS | Y | Y | Y |
| Topology | Flyback | - | - |
| Number of Outputs | 1 Output | - | - |
| Switching Frequency | 65 kHz | - | - |
| Duty Cycle Max | 80 % | - | - |
| Input Voltage | 28 V | - | - |
| Output Voltage | 13.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-7 | - | - |
| Packaging | Reel | Reel | Reel |
| Isolation | Non-Isolated | - | - |
| Series | NCP1247 | NCP1247 | NCP1247 |
| Type | Current Mode PWM Controllers | - | - |
| Brand | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Fall Time | 40 ns | - | - |
| Operating Supply Voltage | 28 V | - | - |
| Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
| Rise Time | 40 ns | - | - |
| Factory Pack Quantity | 2500 | 2500 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.008960 oz | - | - |