| Компонент | Описание | Производитель | |
| RH5RH303B | PWM STEP-UP DC/DC CONVERTER |
RICOH electronics devices division |
|
| RH5RH303B-T1 | PWM STEP-UP DC/DC CONVERTER |
RICOH electronics devices division |
|
| RH5RH303B-T2 | PWM STEP-UP DC/DC CONVERTER |
RICOH electronics devices division |