| PartNumber | MIC2164-3YMM | MIC2164-2YMM-TR | MIC2164-2YMM |
| Description | Switching Controllers 1MHz PWM Buck Controller | Switching Controllers 600kHz PWM Buck Controller | Switching Controllers 600kHz PWM Buck Controller |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Switching Controllers | Switching Controllers | Switching Controllers |
| RoHS | Y | Y | Y |
| Topology | Buck | - | Buck |
| Number of Outputs | 1 Output | - | 1 Output |
| Switching Frequency | 1 MHz | - | 600 kHz |
| Duty Cycle Max | 33 % | - | 74 % |
| Input Voltage | 3 V to 5.5 V | - | 3 V to 5.5 V |
| Output Voltage | 0.8 V to 5.5 V | - | 0.8 V to 5.5 V |
| Output Current | 25 A | - | 25 A |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 125 C | - | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | MSOP-10 | MSOP-10 | MSOP-10 |
| Packaging | Tube | Reel | Tube |
| Isolation | Non-Isolated | - | Non-Isolated |
| Output Type | Adjustable | - | Adjustable |
| Series | MIC2164-3 | - | MIC2164-2 |
| Type | Synchronous Buck Controllers | - | Synchronous Buck Controllers |
| Brand | Microchip Technology / Micrel | Microchip Technology / Micrel | Microchip Technology / Micrel |
| Operating Supply Current | 1.4 mA | - | 1.4 mA |
| Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
| Factory Pack Quantity | 100 | 2500 | 100 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.005051 oz | 0.005051 oz | 0.005051 oz |
| Part # Aliases | - | MIC2164-2YMM TR | - |