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| Part Number | NCP1203D40R2 | NCP1203D60R2 | NCP1203D40R2G | NCP1200D40R2 |
|---|---|---|---|---|
| Manufacturer | onsemi | onsemi | onsemi | onsemi |
| Product Status | Obsolete | Obsolete | Active | Obsolete |
| Output Isolation | Isolated | Isolated | Isolated | Isolated |
| Internal Switch(s) | No | No | No | No |
| Voltage - Breakdown | - | - | - | - |
| Topology | Flyback | Flyback | Flyback | Flyback |
| Voltage - Start Up | 12.8 V | 12.8 V | 12.8 V | - |
| Voltage - Supply (Vcc/Vdd) | 7.8V ~ 16V | 7.8V ~ 16V | 7.8V ~ 16V | 16V (Max) |
| Duty Cycle | 80% | 80% | 80% | 80% |
| Frequency - Switching | 40kHz | 60kHz | 40kHz | 40kHz |
| Power (Watts) | - | - | - | - |
| Fault Protection | Over Load, Over Temperature, Short Circuit | Over Load, Over Temperature, Short Circuit | Over Load, Over Temperature, Short Circuit | Current Limiting, Over Load, Short Circuit |
| Control Features | - | - | - | - |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -25°C ~ 125°C (TJ) |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
