U641B 시리즈
| 제조업체 부품# | 설명 | 제조업체 | 재고 | 운영 |
| U641B-MFPG3 | IC MOTOR DRIVER PAR 8SO | Microchip Technology | 2972 |
|
| U641B-MFP | IC MOTOR DRIVER PAR 8SO | Microchip Technology | 7244 |
|
| U641B-MFPG3Y | IC MOTOR DRIVER PAR 8SO | Microchip Technology | 9198 |
|
| U641B-MY | IC MOTOR DRIVER PAR 8DIP | Microchip Technology | 4908 |
|