| PartNumber | MIC2549A-2YM | MIC2549A-2YTS | MIC2549A-2YM-TR |
| Description | Power Switch ICs - Power Distribution Programmable Current Limit High-Side Switch with Over-Temperature Latch | Power Switch ICs - Power Distribution Programmable Current Limit High-Side Switch with Over-Temperature Latch | Power Switch ICs - Power Distribution Programmable Current Limit High-Side Switch with Over-Temperature Latch |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Power Switch ICs - Power Distribution | Power Switch ICs - Power Distribution | Power Switch ICs - Power Distribution |
| RoHS | Y | Y | Y |
| Type | High Side | High Side | High Side |
| Operating Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Package / Case | SOIC-8 | TSSOP-14 | SOIC-8 |
| Series | MIC2549 | MIC2549 | - |
| Packaging | Tube | Tube | Reel |
| Product | USB Power Switches | USB Power Switches | USB Power Switches |
| Brand | Microchip Technology / Micrel | Microchip Technology / Micrel | Microchip Technology / Micrel |
| Product Type | Power Switch ICs - Power Distribution | Power Switch ICs - Power Distribution | Power Switch ICs - Power Distribution |
| Factory Pack Quantity | 95 | 94 | 2500 |
| Subcategory | Switch ICs | Switch ICs | Switch ICs |
| Part # Aliases | - | - | MIC2549A-2YM TR |