RT9218 시리즈
| 제조업체 부품# | 설명 | 제조업체 | 재고 | 운영 |
| RT9218GS | IC REG DL BUCK/LINEAR SYNC 14SOP | Richtek USA Inc. | 3735 |
|
| RT9218APS | IC REG DL BUCK/LINEAR SYNC 14SOP | Richtek USA Inc. | 4363 |
|
| RT9218BGS | IC REG DL BUCK/LINEAR SYNC 14SOP | Richtek USA Inc. | 8098 |
|
| RT9218BPS | IC REG DL BUCK/LINEAR SYNC 14SOP | Richtek USA Inc. | 6549 |
|
| RT9218CPS | IC REG DL BUCK/LINEAR SYNC 14SOP | Richtek USA Inc. | 9987 |
|
| RT9218PS | IC REG DL BUCK/LINEAR SYNC 14SOP | Richtek USA Inc. | 3091 |
|