| Part Number | MAX25276ATCA/VY+ | MAX25276DATCA/VY+ | 
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | 
| 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 | Fixed | Adjustable | 
| Number of Outputs | 1 | 1 | 
| Voltage - Input (Min) | 3.5V | 3V | 
| Voltage - Input (Max) | 36V | 40V | 
| Voltage - Output (Min/Fixed) | 3.3V, 5V | 1V | 
| Voltage - Output (Max) | - | 10V | 
| Current - Output | 1.2A | 1.2A | 
| Frequency - Switching | 2.1MHz | 2.1MHz | 
| Synchronous Rectifier | Yes | Yes | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | 
| Package / Case | 12-WFDFN Exposed Pad | 12-WFDFN Exposed Pad | 
| Supplier Device Package | 12-TDFN-EP (3x3) | 12-SWTDFN (3x3) |