| PartNumber | MP9442GJ-Z | MP9442GJ-P | MP9447GL-P |
| Description | Switching Voltage Regulators 2A 36V Sync Step Down Converter HE | Switching Voltage Regulators 2A 36V Sync Step Down Converter HE | Switching Voltage Regulators 36V,5A,650kHz Sync Buck with Adj. Freq |
| 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 | TSOT-23-8 | TSOT-23-8 | QFN-20 |
| Output Voltage | 800 mV to 33 V | 800 mV to 33 V | 0.8 V to 32.4 V |
| Output Current | 2 A | 2 A | 5 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 36 V | 36 V | 36 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 4 V | 4 V | 4.5 V |
| Switching Frequency | 600 kHz | 600 kHz | 650 kHz |
| Series | MP9442 | MP9442 | MP9447 |
| Packaging | Reel | Reel | Reel |
| Input Voltage | 4 V to 36 V | 4 V to 36 V | 4.5 V to 36 V |
| 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) |
| Shutdown | Shutdown | Shutdown | - |
| Operating Supply Current | 500 uA | 500 uA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 3000 | 500 | 500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 4 V | 4 V | - |
| Unit Weight | 0.000222 oz | 0.000222 oz | 0.004339 oz |
| Minimum Operating Temperature | - | - | - 40 C |
| Maximum Operating Temperature | - | - | + 125 C |
| Operating Temperature Range | - | - | - 40 C to + 125 C |