| PT3301 | 3.3Vout 18.5W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3301A | 3.3Vout 18.5W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3301C | 3.3Vout 18.5W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3301N | 3.3Vout 18.5W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3302 | 5Vout 30W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3302A | 5Vout 30W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3302C | 5Vout 30W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3302N | 5Vout 30W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3303 | 12Vout 30W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3303A | 12Vout 30W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3303C | 12Vout 30W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3303N | 12Vout 30W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3304 | 15Vout 30W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3304A | 15Vout 30W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3304C | 15Vout 30W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |
| PT3304N | 15Vout 30W 20 to 60V-Input Non-Isolated Step-Down ISR | Datasheet*) |