 |  |  | |
| PartNumber | FSL126MRTWDTU | FSL126MR | FSL126MRG |
| Description | AC/DC Converters 6.2Ohms 1mA 50W | AC/DC Converters FPS FOR LOW POWER | INTEGRATED CIRCUIT |
| Manufacturer | ON Semiconductor | ON Semiconductor | - |
| Product Category | AC/DC Converters | AC/DC Converters | - |
| RoHS | Y | Y | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | TO-220F | DIP-8 | - |
| Output Voltage | - | - | - |
| Output Power | 40 W | 21 W | - |
| Input / Supply Voltage Min | 8 V | 9 V | - |
| Input / Supply Voltage Max | 14 V | 14 V | - |
| Topology | Flyback | Flyback | - |
| Switching Frequency | 61 kHz to 73 kHz | 61 kHz to 73 kHz | - |
| Duty Cycle Max | 73 % | 83 % | - |
| Operating Supply Current | 1 mA | 2.5 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 105 C | - |
| Output Current | 1.2 A | 2 A | - |
| Series | FSL126MRT | FSL126MR | - |
| Packaging | Tube | Tube | - |
| Isolation | Isolated | Isolated | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Type | Current Mode | Current Mode | - |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | - |
| Product Type | AC/DC Converters | AC/DC Converters | - |
| Factory Pack Quantity | 400 | 3000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.097074 oz | 0.032805 oz | - |