| 1 |
R1221N33AA |
Step-down DC/DC Converter Controller |
RICOH |
 |
| 2 |
R1221N33AB |
Step-down DC/DC Converter Controller |
RICOH |
|
| 3 |
R1221N33AC |
Step-down DC/DC Converter Controller |
RICOH |
|
| 4 |
R1221N33AD |
Step-down DC/DC Converter Controller |
RICOH |
|
| 5 |
R1221N33AG |
Step-down DC/DC Converter Controller |
RICOH |
|
| 6 |
R1221N33AH |
Step-down DC/DC Converter Controller |
RICOH |
|
