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| PartNumber | NCP4304ADR2G | NCP4304AMNTWG | NCP4304A |
| Description | Switching Controllers SEC SIDE SYNC RECT DRV | Switching Controllers SEC SIDE SYNC RECT DRV | |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON |
| Product Category | Switching Controllers | Switching Controllers | PMIC - Power Supply Controllers, Monitors |
| RoHS | Y | Y | - |
| Topology | Flyback, Forward | Flyback, Forward | Flyback Forward Half-Bridge Resonant |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Switching Frequency | 500 kHz | 500 kHz | 500 kHz |
| Input Voltage | 9.9 V | 9.9 V | 9.9 V |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-8 | DFN-8 | - |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Isolation | Non-Isolated | Non-Isolated | Non-Isolated |
| Series | NCP4304 | NCP4304 | NCP4304 |
| Type | Primary & Secondary Side PWM Controllers | Primary & Secondary Side PWM Controllers | - |
| Brand | ON Semiconductor | ON Semiconductor | - |
| Fall Time | 35 ns, 50 ns | 35 ns, 50 ns | 35 ns 50 ns |
| Operating Supply Current | 35 uA | 35 uA | 35 uA |
| Product Type | Switching Controllers | Switching Controllers | - |
| Rise Time | 80 ns, 120 ns | 80 ns, 120 ns | 80 ns 120 ns |
| Factory Pack Quantity | 2500 | 4000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.019048 oz | 0.001319 oz | 0.019048 oz |
| Package Case | - | - | SOIC-8 |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Applications | - | - | Secondary-Side Controller |
| Voltage Supply | - | - | 9.5 V ~ 30 V |
| Supplier Device Package | - | - | 8-SOIC |
| Voltage Input | - | - | - |
| Current Supply | - | - | - |