| PartNumber | SP6651AER-L | SP6651AER-L/TR | SP6651AEU-L |
| Description | Switching Voltage Regulators Regulator | Switching Controllers High Eff 800mA Synchronous | Switching Controllers High Eff 800mA Synchronous |
| Manufacturer | MaxLinear | MaxLinear | Exar Corporation |
| Product Category | Switching Voltage Regulators | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | DFN-10 | DFN-10 | - |
| Output Voltage | 1 V to 3.3 V | - | 1 V to 5 V |
| Output Current | 800 mA | - | 800 mA |
| Number of Outputs | 1 Output | - | 1 |
| Input Voltage MAX | 5.5 V | - | - |
| Topology | Buck | - | Buck |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Series | SP6651A | SP6651A | SP6651A |
| Packaging | Bulk | Reel | Tube Alternate Packaging |
| Input Voltage | 2.7 V to 5.5 V | - | 2.7 V to 5.5 V |
| Type | Voltage Converter | - | - |
| Brand | MaxLinear | MaxLinear | - |
| Product Type | Switching Voltage Regulators | Switching Controllers | - |
| Factory Pack Quantity | 50 | 3000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Tradename | Sipex | Sipex | Sipex |
| Unit Weight | 0.001764 oz | 0.001764 oz | 0.005051 oz |
| Package Case | - | - | MSOP-10 |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Adjustable |
| Function | - | - | Step-Down |
| Supplier Device Package | - | - | 10-MSOP |
| Frequency Switching | - | - | - |
| Current Output | - | - | 800mA |
| Output Configuration | - | - | Positive |
| Voltage Output Min Fixed | - | - | 1V |
| Voltage Output Max | - | - | 5V |
| Synchronous Rectifier | - | - | Yes |
| Voltage Input Min | - | - | 2.7V |
| Voltage Input Max | - | - | 5.5V |
| Duty Cycle Max | - | - | 100 % |