| PartNumber | MAX1638EAG+ | MAX1638EAG+T | MAX1638EAG |
| Description | Switching Controllers High Speed Step Down | Switching Controllers High Speed Step Down | Switching Controllers High-Speed Step-Down Controller with Synchronous Rectification for CPU Power |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Switching Controllers | Switching Controllers | Switching Controllers |
| RoHS | Y | Y | - |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Output Voltage | 1.3 V to 5.5 V | 1.3 V to 5.5 V | 1.3 V to 5.5 V |
| Output Current | 35 A | 35 A | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-24 | SSOP-24 | SSOP-24 |
| Packaging | Tube | Reel | - |
| Series | MAX1638 | MAX1638 | MAX1638 |
| Type | Step Down | Step Down | Step Down |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
| Factory Pack Quantity | 58 | 2000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Part # Aliases | MAX1638 | MAX1638 | MAX1638 |
| Unit Weight | 0.059966 oz | 0.059966 oz | 0.007764 oz |