| PartNumber | NCP1340B1DR2G | NCP1340A3D1R2G | NCP1340A6DR2G |
| Description | AC/DC Converters HV, QUASI-RESONANT CONTRO | AC/DC Converters HV, QUASI-RESONANT CONTROL | Switching Controllers HV QUASI- RESONANT CONTRO |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | AC/DC Converters | AC/DC Converters | Switching Controllers |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-8 | SOIC-9 | SOIC-8 |
| Output Voltage | 12 V | 12 V | - |
| Input / Supply Voltage Min | 9 V | 9 V | - |
| Input / Supply Voltage Max | 28 V | 28 V | - |
| Topology | Flyback | Flyback | Flyback |
| Switching Frequency | 25 kHz | 25 kHz | - |
| Duty Cycle Max | - | - | - |
| Operating Supply Current | 1 mA | 1 mA | 1 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Output Current | 500 mA, 800 mA | 800 mA | - |
| Series | NCP1340 | - | - |
| Packaging | Reel | Reel | Reel |
| Isolation | Non-Isolated | Non-Isolated | Non-Isolated |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Product | Off-Line Controllers | Controllers | - |
| Type | Quasi Resonant | Quasi Resonant | - |
| Brand | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Type | AC/DC Converters | AC/DC Converters | Switching Controllers |
| Factory Pack Quantity | 2500 | 2500 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.002850 oz | - | - |
| Input Voltage | - | - | 9 V to 28 V |
| Shutdown | - | - | Shutdown |
| Development Kit | - | - | NCP1340GEVB, NCP1340UHDGEVB |
| Fall Time | - | - | 5 ns |
| Rise Time | - | - | 20 ns |