| PartNumber | NB648EQJ-LF-P | NB649EQJ-LF-P | NB648EQJ-LF-Z |
| Description | Switching Voltage Regulators High Eff 8A,25V Sync Step-down Converter | Switching Voltage Regulators 8A, 25V, 600kHz Sync Step-Down Converter | Switching Voltage Regulators High Eff 8A,25V Sync Step-down Converter |
| Manufacturer | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-30 | QFN-30 | QFN-30 |
| Topology | Buck | Buck | Buck |
| Series | NB648 | NB649 | NB648 |
| Packaging | Reel | Reel | Reel |
| Product | Voltage Regulators | Voltage Regulators | Voltage Regulators |
| Type | Synchronous Step-Down Converter | Synchronous Step-Down Converter | Synchronous Step-Down Converter |
| Brand | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 500 | 500 | 5000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |