| SMD Code | Package | Device Name | Manufacturer | Data | Datasheet |
|---|---|---|---|---|---|
| F4 | SOD-523 | BZX585-C3V3 | NXP | Zener diode |  |
| F4 | SOD-123 | MMSZ5239 | Vishay | Zener diode | |
| F4 | SOD-323F | PZU3.0B1 | NXP | Zener diode | |
| F4* | SOT-23
|
HSMP-3824 | Avago | PIN diodes | |
| F4** | SOT-26
|
TC1073-3.3VCH713 | Microchip | LDO regulator | |
| F4=** | WQFN-16 3x3 | RT8452GQW | Richtek | LED driver | |
| F4=*** | SOT-26
|
R7732HGE | Richtek | PWM controller | |