| PartNumber | MAX1845ETX+ | MAX1845ETX+T |
| Description | Switching Controllers Step-Down Controller | Switching Controllers Step-Down Controller |
| Manufacturer | Maxim Integrated | Maxim Integrated |
| Product Category | Switching Controllers | Switching Controllers |
| RoHS | Y | Y |
| Number of Outputs | 2 Output | 2 Output |
| Input Voltage | 2 V to 28 V | 2 V to 28 V |
| Output Voltage | 1.5 V, 1.8 V, 2.5 V, 1 V to 5.5 V | 1.5 V, 1.8 V, 2.5 V, 1 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Package / Case | TQFN-EP-36 | TQFN-EP-36 |
| Packaging | Tube | Reel |
| Series | MAX1845 | MAX1845 |
| Type | Current Mode PWM Controllers | Current Mode PWM Controllers |
| Brand | Maxim Integrated | Maxim Integrated |
| Product Type | Switching Controllers | Switching Controllers |
| Factory Pack Quantity | 50 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Part # Aliases | MAX1845 | MAX1845 |