| PartNumber | MPQ2166GD-AEC1-Z | MPQ2166GD-AEC1-P | MPQ2166GD-P |
| Description | Switching Voltage Regulators 6V Dual PWM Synch Buck Regulator | Switching Voltage Regulators 6V Dual PWM Synch Buck Regulator | Switching Voltage Regulators 6V Dual PWM Synch Buck Regulator |
| 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-18 | QFN-18 | QFN-18 |
| Output Voltage | 0.6 V to 5.5 V | 0.6 V to 5.5 V | 0.6 V to 5.5 V |
| Output Current | 2 A, 2 A | 2 A, 2 A | 2 A, 2 A |
| Number of Outputs | 2 Output | 2 Output | 2 Output |
| Input Voltage MAX | 6 V | 6 V | 6 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 2.7 V | 2.7 V | 2.7 V |
| Switching Frequency | 3 MHz | 3 MHz | 3 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | MPQ2166 | MPQ2166 | MPQ2166 |
| Packaging | Reel | - | - |
| Input Voltage | 2.7 V to 6 V | 2.7 V to 6 V | 2.7 V to 6 V |
| Quiescent Current | 60 uA | 60 uA | 60 uA |
| Type | Synchronous Step-Down Regulator | Synchronous Step-Down Regulator | Synchronous Step-Down Regulator |
| Brand | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) | Monolithic Power Systems (MPS) |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 5000 | 500 | 500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |