| Base Part Number | B5973 |
| Current - Output | 2A |
| Frequency - Switching | 250kHz |
| Function | Step-Down |
| Lead Free Status / RoHS Status | RoHS Compliant |
| Manufacturer Part Number | B5973DTR |
| Manufacturer Standard Lead Time | 11 Weeks |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Packaging | Reel |
| Series | Automotive, AEC-Q100 |
| Standard Package | 2,500 |
| Supplier Device Package | 8-HSOP-EP |
| Synchronous Rectifier | No |
| Topology | Buck |
| Voltage - Input (Max) | 36V |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Max) | 35V |
| Voltage - Output (Min/Fixed) | 1.235V |