| Series | - |
| Package | Tube |
| Part Status | Obsolete |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.5V |
| Voltage - Input (Max) | 28V |
| Voltage - Output (Min/Fixed) | 1.23V |
| Voltage - Output (Max) | 28V |
| Current - Output | 3.1A (Switch) |
| Frequency - Switching | 300kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -30°C ~ 125°C (TJ) |
| Mounting Type | Through Hole |
| Package / Case | TO-220-5 Formed Leads |
| Supplier Device Package | 220-5HK |
