 |  |  | |
| PartNumber | L6668 | L6668TR | L6668-LF |
| Description | Switching Controllers SMART PRIMARY CONTROLLER | Switching Controllers SMART CONTROLLER | |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | Switching Controllers | Switching Controllers | - |
| RoHS | Y | Y | - |
| Topology | Flyback | - | - |
| Number of Outputs | 1 Output | - | - |
| Switching Frequency | 105 kHz | - | - |
| Duty Cycle Max | 75 % | - | - |
| Output Current | 800 mA | - | - |
| Minimum Operating Temperature | - 25 C | - | - |
| Maximum Operating Temperature | + 150 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SO-16 N | - | - |
| Packaging | Tube | Reel | - |
| Series | L6668 | L6668 | - |
| Type | Current Mode PWM Controllers | Current Mode PWM Controllers | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Fall Time | 30 ns | - | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Switching Controllers | Switching Controllers | - |
| Rise Time | 55 ns | - | - |
| Factory Pack Quantity | 1000 | 2500 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |