| PartNumber | L6565DTR | L6565N | L6565D |
| Description | Switching Controllers Current-Mode Pri Cnt | Switching Controllers Current-Mode Pri Cnt | Switching Controllers Current-Mode Pri Cnt |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | Switching Controllers | Switching Controllers | Switching Controllers |
| RoHS | Y | Y | Y |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Switching Frequency | 70 kHz | 70 kHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Mounting Style | SMD/SMT | Through Hole | SMD/SMT |
| Package / Case | SO-8 | PDIP-8 | SO-8 |
| Packaging | Reel | Tube | Tube |
| Series | L6565 | L6565 | L6565 |
| Type | Current Mode PWM Controllers | Current Mode PWM Controllers | Current Mode PWM Controllers |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Fall Time | 40 ns | 40 ns | 40 ns |
| Operating Supply Current | 3.5 mA | 3.5 mA | 2.3 A |
| Operating Supply Voltage | 10.3 V to 18 V | 10.3 V to 18 V | 10.3 V to 18 V |
| Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
| Rise Time | 40 ns | 40 ns | 40 ns |
| Factory Pack Quantity | 2500 | 2000 | 2000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.017870 oz | 0.032805 oz | 0.017870 oz |
| Topology | - | - | Flyback |