| Main Purpose | DC/DC, Step Down | |
| Current - Output | 1A | |
| Product Status | Active | |
| Series | - | |
| Regulator Topology | Buck | |
| Supplied Contents | Board(s) | |
| Frequency - Switching | 2.2MHz | |
| Note | - | |
| Board Type | Fully Populated | |
| REACH Status | REACH Unaffected | |
| Voltage - Output | 5V | |
| Mfr | Monolithic Power Systems Inc. | |
| Outputs and Type | 1, Non-Isolated | |
| Utilized IC / Part | MPQ4321-AEC1 | |
| Package | Box | |
| RoHS Status | ROHS3 Compliant | |
| Voltage - Input | 3.3V ~ 36V | |
| Base Product Number | MPQ4321 | |
| Moisture Sensitivity Level (MSL) | Not Applicable |
