| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... | LMZ10503 |  980Kb/22P | 3A SIMPLE SWITCHER짰 Power Module with 5.5V Maximum Input Voltage |
| LMZ10503 |  980Kb/22P | 3A SIMPLE SWITCHER짰 Power Module with 5.5V Maximum Input Voltage |
 National Semiconductor ... | LMZ10503EXT |  1Mb/22P | 3A SIMPLE SWITCHER짰 Power Module with 5.5V Maximum Input Voltage for Military and Rugged Applications |
| LMZ10503EXTTZ |  1Mb/12P | LMZ1050xEXT Evaluation Board |
| LMZ10503EXTTZ |  1Mb/22P | 3A SIMPLE SWITCHER짰 Power Module with 5.5V Maximum Input Voltage for Military and Rugged Applications |
 National Semiconductor ... | LMZ10503EXTTZE |  1Mb/22P | 3A SIMPLE SWITCHER짰 Power Module with 5.5V Maximum Input Voltage for Military and Rugged Applications |
 National Semiconductor ... | LMZ10503EXTTZX |  1Mb/22P | 3A SIMPLE SWITCHER짰 Power Module with 5.5V Maximum Input Voltage for Military and Rugged Applications |
 National Semiconductor ... | LMZ10503TZ-ADJ |  980Kb/22P | 3A SIMPLE SWITCHER짰 Power Module with 5.5V Maximum Input Voltage |
 National Semiconductor ... | LMZ10503TZE-ADJ |  980Kb/22P | 3A SIMPLE SWITCHER짰 Power Module with 5.5V Maximum Input Voltage |
 National Semiconductor ... | LMZ10503TZX-ADJ |  980Kb/22P | 3A SIMPLE SWITCHER짰 Power Module with 5.5V Maximum Input Voltage |
 National Semiconductor ... | LMZ10503_1006 |  980Kb/22P | 3A SIMPLE SWITCHER짰 Power Module with 5.5V Maximum Input Voltage |