| Компонент | Описание | Производитель | |
| TL431CZT | Programmable voltage reference |
STMicroelectronics |
|
| TL431CZT | PROGRAMMABLE VOLTAGE REFERENCE |
STMicroelectronics |
|
| TL431CZT | Programmable Voltage Reference |
STMicroelectronics |
|
| TL431CZT-AP | PROGRAMMABLE VOLTAGE REFERENCE |
STMicroelectronics |
|
| TL431CZTA | PROGRAMMABLE PRECISION SHUNT REGULATOR |
HTC Korea TAEJIN Technology Co. |