| Компонент | Описание | Производитель | |
| R1172H311A | POWER MANAGEMENT ICs MARK INFORMATIONS |
RICOH electronics devices division |
|
| R1172H311B | POWER MANAGEMENT ICs MARK INFORMATIONS |
RICOH electronics devices division |
|
| R1172H311D | POWER MANAGEMENT ICs MARK INFORMATIONS |
RICOH electronics devices division |