| PartNumber | MIC2544A-1YM | MIC2544A-1YMM | MIC2544A-1YM-TR |
| Description | Power Switch ICs - Power Distribution Programmable Current Limit High-Side Switch | Power Switch ICs - Power Distribution Programmable Current Limit High-Side Switch | Power Switch ICs - Power Distribution Programmable Current Limit High-Side Switch |
| 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 |
| Number of Outputs | 1 Output | 1 Output | - |
| On Resistance Max | 120 mOhms | 120 mOhms | - |
| 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 |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-8 | MSOP-8 | SOIC-8 |
| On Time Max | 5 ms | 5 ms | - |
| Off Time Max | 30 us | 30 ms | - |
| Series | MIC2544 | MIC2544 | - |
| 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 | 100 | 2500 |
| Subcategory | Switch ICs | Switch ICs | Switch ICs |
| Unit Weight | 0.019048 oz | 0.004938 oz | - |
| Current Limit | - | 1.5 A | - |
| Part # Aliases | - | - | MIC2544A-1YM TR |