QFN-52
| Pièce fabricant# | Description | Fabricant | En stock | Fonctionnement |
| RT8899AGQW | IC PWM CTLR DUAL 52WQFN | Richtek USA Inc. | 7241 |
|
| RT8880BGQW | IC PWM CTLR DUAL 52WQFN | Richtek USA Inc. | 7298 |
|
| RT8880AGQW | IC PWM CTLR DUAL 52WQFN | Richtek USA Inc. | 4077 |
|
| NCP81236MNTXG | IC MULTIPHASE CONTROLLER QFN | onsemi | 4762 |
|