| Part Number | MAX1843ETI+T | MAX1843ETI+ |
|---|---|---|
| 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 | Adjustable (Programmable) | Adjustable (Programmable) |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 3V | 3V |
| Voltage - Input (Max) | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 1.1V (1.5V, 1.8V, 2.5V) | 1.1V (1.5V, 1.8V, 2.5V) |
| Voltage - Output (Max) | 5.5V | 5.5V |
| Current - Output | 2.7A | 2.7A |
| Frequency - Switching | 1MHz | 1MHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-TQFN (5x5) | 28-TQFN (5x5) |