| SMD Code | Package | Device Name | Manufacturer | Data | Datasheet |
|---|---|---|---|---|---|
| J4 | SOD-123 | MMSZ5249 | Vishay | Zener diode |  |
| J4- | SOT-89
|
RT9166A-33PX | Richtek | LDO regulator | |
| J4-*** | SOT-23
|
RT9818B-15PV | Richtek | Voltage Detector | |
| J4= | SOT-89
|
RT9166A-33GX | Richtek | LDO regulator | |
| J4A | SOT-23
|
ZC832A | Zetex (Now Diodes) | Variable capacitance diode | |
| J4B | SOT-23
|
ZC832B | Zetex (Now Diodes) | Variable capacitance diode | |
| J4S | SOT-23
|
ZC832 | Zetex (Now Diodes) | Variable capacitance diode | |