| Manufacturer | Part Number | Description |
|---|---|---|
Texas Instruments
| LM2594HV | 0.5-A Step-Down Voltage Regulator |
National Semiconductor (now Texas Instruments)
| LM2594HV | SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator |
| UMW | LM2594HV | DC/DC converter |
