HT7521-2 и другие
| Компонент | Описание | Производитель | |
| FT7521 | Reset Timer with Fixed Delay and Reset Pulse |
Fairchild Semiconductor |
 |
| FT7521FHX | Reset Timer with Fixed Delay and Reset Pulse |
Fairchild Semiconductor |
|
| FT7521L6X | Reset Timer with Fixed Delay and Reset Pulse |
Fairchild Semiconductor |
|
| HT7521-1 | 100mA Low Power LDO |
Holtek Semiconductor Inc |
|
| HT7521-2 | 100mA Low Power LDO |
Holtek Semiconductor Inc |
|
| SSC-HYT7521 | TOP LED DEVICE |
Seoul Semiconductor |
|
| SSC-MBT7521 | TOP LED DEVICE |
Seoul Semiconductor |
|
| SSC-MGT7521 | TOP LED DEVICE |
Seoul Semiconductor |
|