| Manufacturer | Part Number | Description |
|---|---|---|
| AO4403 | 30V P-Channel MOSFET | |
Kexin Semiconductor
| AO4403 | P-Channel MOSFET |
Freescale Semiconductor (now NXP Semiconductors)
| AO4403 | P-Channel MOSFET |
Kexin Semiconductor
| AO4403-HF | P-Channel MOSFET |