| Компонент | Описание | Производитель | |
| R1224N122E | PWM/VFM step-down DC/DC Converter |
RICOH electronics devices division |
|
| R1224N122F | PWM/VFM step-down DC/DC Converter |
RICOH electronics devices division |
|
| R1224N122G | PWM/VFM step-down DC/DC Converter |
RICOH electronics devices division |
|
| R1224N122H | PWM/VFM step-down DC/DC Converter |
RICOH electronics devices division |
|
| R1224N122L | PWM/VFM step-down DC/DC Converter |
RICOH electronics devices division |
|
| R1224N122M | PWM/VFM step-down DC/DC Converter |
RICOH electronics devices division |