LB-303MK и другие
| Компонент | Описание | Производитель | |
| BB303M | Build in Biasing Circuit MOS FET IC VHF/UHF RF Amplifier |
Hitachi Semiconductor |
 |
| CGS74B303M | Octal Divide-by-2 Skew Clock Driver |
National Semiconductor |
|
| LB-303MA | High efficiency, three-digit numeric displays |
Rohm |
|
| LB-303MA | High efficiency, three-digit numeric displays |
Rohm |
|
| LB-303MK | High efficiency, three-digit numeric displays |
Rohm |
|
| LB-303MK | High efficiency, three-digit numeric displays |
Rohm |
|
| XC6367B303ML | PWM Controlled, PWM/PFM Switchable Step-Up DC/DC Controllers |
Torex Semiconductor |
|
| XC6367B303MR | PWM Controlled, PWM/PFM Switchable Step-Up DC/DC Controllers |
Torex Semiconductor |
|