| PartNumber | TOP270KG | TOP270EG | TOP270KG-TL |
| Description | AC/DC Converters Int Off-Line Switchr EcoSmart,60W/91W | AC/DC Converters Int Off-Line Switchr 140W/190W | AC/DC Converters Int Off-Line Switchr EcoSmart,60W/91W |
| Manufacturer | Power Integrations | Power Integrations | Power Integrations |
| Product Category | AC/DC Converters | AC/DC Converters | AC/DC Converters |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | Through Hole | - |
| Package / Case | eSOP-12 | eSIP-7C | - |
| Output Voltage | 85 V to 265 V | 19 V | - |
| Output Power | 36 W, 60 W | 140 W | - |
| Switching Frequency | 132 kHz | 132 kHz | - |
| Duty Cycle Max | 83 % | 78 % | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 150 C | + 150 C | - |
| Output Current | 9 A | - | - |
| Series | TOP270 | TOP270 | TOP270 |
| Packaging | Tube | Tube | Reel |
| Number of Outputs | 1 Output | 1 Output | - |
| Type | Off Line Converter | Off Line Converter | - |
| Brand | Power Integrations | Power Integrations | Power Integrations |
| Moisture Sensitive | Yes | - | Yes |
| Product Type | AC/DC Converters | AC/DC Converters | AC/DC Converters |
| Factory Pack Quantity | 48 | 48 | 1000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Tradename | TopSwitch-JX | TopSwitch-JX | TopSwitch-JX |
| Input / Supply Voltage Min | - | 85 VAC | - |
| Input / Supply Voltage Max | - | 265 VAC | - |
| Operating Supply Current | - | 2.1 mA | - |
| Unit Weight | - | 0.022505 oz | - |