| Type | Step Down |
| Manufacturer | STMicroelectronics |
| Fan-out | 1 |
| Product Category | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Current - Output | 3A |
| Maximum input voltage | 48V |
| Frequency - Switching | 850kHz |
| Output voltage | 1.22V |
| Function | Step-Down |
| Maximum output current | 3A |
| Mounting Type | Surface Mount |
| Power-supply voltage range | 5.5V |
| Number of Outputs | 1 |
| Package | HSOP EP |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output type | Adjustable |
| Output Configuration | Positive |
| Frequency | 1000kHz |
| Manufacturer Packaging | Tape & Reel |
| Manufacturer packaging quantity | 2500 |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Product Status | Active |
| Supplier Device Package | 8-HSOP |
| Synchronous Rectifier | No |
| Topology | Buck |
| Voltage - Input (Max) | 48V |
| Voltage - Input (Min) | 5.5V |
| Voltage - Output (Max) | 43.2V |
| Voltage - Output (Min/Fixed) | 1.22V |