| Part Number | MIC23356-FAYFT-TR | MIC23656-FAYFT-TR | 
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | 
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | 
|   |   | |
| Product Status | Active | Active | 
| Function | Step-Down | Step-Down | 
| Output Configuration | Positive | Positive | 
| Topology | Buck | Buck | 
| Output Type | Programmable | Programmable | 
| Number of Outputs | 1 | 1 | 
| Voltage - Input (Min) | 2.4V | 2.4V | 
| Voltage - Input (Max) | 5.5V | 5.5V | 
| Voltage - Output (Min/Fixed) | 0.6V | 0.6V | 
| Voltage - Output (Max) | 1.28V | 1.28V | 
| Current - Output | 3A | 6A | 
| Frequency - Switching | 1.6MHz, 2.2MHz | 1.6MHz, 2.2MHz | 
| Synchronous Rectifier | Yes | Yes | 
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 16-PowerUFQFN | 16-PowerUFQFN | 
| Supplier Device Package | 16-FTQFN (2.5x2.5) | 16-FTQFN (2.5x2.5) |