LM2574N-12 Conv DC-DC Single Step Down 4V to 40V 8-Pin PDIP Rail
From NATIONAL SEMICONDUCTOR
| DC to DC Converter Type | Inverting/Step Down |
| Efficiency | 88 % |
| Input Voltage | 40 V |
| Input Voltage (Max) | 40 V |
| Input Voltage (Min) | 4 V |
| Mounting | Through Hole |
| Number of Outputs | 1 |
| Operating Temp Range | -40C to 125C |
| Operating Temperature Classification | Automotive |
| Output Current | 0.5 A |
| Output Type | Fixed |
| Output Voltage | 12 V |
| Package Type | PDIP |
| Packaging | Rail |
| Pin Count | 8 |
| Rad Hardened | No |
| Switching Freq | 58 KHz |
| Switching Regulator | Yes |



