| Компонент | Описание | Производитель | |
| R1131D231A | Low Voltage 300mA LDO REGULATOR |
RICOH electronics devices division |
|
| R1131D231B | Low Voltage 300mA LDO REGULATOR |
RICOH electronics devices division |
|
| R1131D231D | Low Voltage 300mA LDO REGULATOR |
RICOH electronics devices division |