| Компонент | Описание | Производитель | |
| R1131D321A | Low Voltage 300mA LDO REGULATOR |
RICOH electronics devices division |
|
| R1131D321B | Low Voltage 300mA LDO REGULATOR |
RICOH electronics devices division |
|
| R1131D321D | Low Voltage 300mA LDO REGULATOR |
RICOH electronics devices division |