 |  | | |
| PartNumber | NCP1280DR2 | NCP1280 | NCP1280DG |
| Description | Switching Controllers Active Clamp | ||
| Manufacturer | ON Semiconductor | ON Semiconductor | - |
| Product Category | Switching Controllers | PMIC - AC DC Converters, Offline Switchers | - |
| RoHS | N | - | - |
| Topology | Forward | Forward, Secondary Side SR | - |
| Number of Outputs | 2 Output | - | - |
| Switching Frequency | 315 kHz, 158 kHz | - | - |
| Duty Cycle Max | 80 % | - | - |
| Output Voltage | - 0.3 V to 18.3 V | - | - |
| Output Current | 10 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-16 | - | - |
| Packaging | Reel | Tape & Reel (TR) | - |
| Height | 1.5 mm | - | - |
| Length | 10 mm | - | - |
| Type | Voltage Mode PWM Controllers | - | - |
| Brand | ON Semiconductor | - | - |
| Fall Time | 12 ns | - | - |
| Product Type | Switching Controllers | - | - |
| Rise Time | 30 ns | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Unit Weight | 0.023492 oz | - | - |
| Series | - | - | - |
| Package Case | - | 16-SOIC (0.154", 3.90mm Width) | - |
| Operating Temperature | - | -40°C ~ 125°C (TJ) | - |
| Mounting Type | - | Surface Mount | - |
| Supplier Device Package | - | 16-SOIC | - |
| Power Watts | - | - | - |
| Output Isolation | - | Isolated | - |
| Internal Switch s | - | No | - |
| Voltage Breakdown | - | 700V | - |
| Voltage Start Up | - | 11V | - |
| Voltage Supply Vcc Vdd | - | 7 V ~ 25 V | - |
| Duty Cycle | - | 62%, 80% | - |
| Frequency Switching | - | 150kHz ~ 300kHz | - |
| Fault Protection | - | Current Limiting, Over Voltage | - |
| Control Features | - | Frequency Control, Soft Start | - |