| Компонент | Описание | Производитель | |
| R5220K261A | PWM Step-down DC/DC Converter with switch function |
RICOH electronics devices division |
|
| R5220K261A5 | PWM Step-down DC/DC Converter with switch function |
RICOH electronics devices division |
|
| R5220K261B | PWM Step-down DC/DC Converter with switch function |
RICOH electronics devices division |
|
| R5220K261B5 | PWM Step-down DC/DC Converter with switch function |
RICOH electronics devices division |