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| Part Number | KA7815ETU | KA7818ETU | KA7805ETU | KA7810ETU | KA7812ETU | KA7815AETU |
|---|---|---|---|---|---|---|
| Manufacturer | Fairchild Semiconductor | Fairchild Semiconductor | Fairchild Semiconductor | onsemi | Fairchild Semiconductor | onsemi |
| Product Status | Active | Active | Active | Obsolete | Active | Active |
| Output Configuration | Positive | Positive | Positive | Positive | Positive | - |
| Output Type | Fixed | Fixed | Fixed | Fixed | Fixed | - |
| Number of Regulators | 1 | 1 | 1 | 1 | 1 | - |
| Voltage - Input (Max) | 35V | 35V | 35V | 35V | 35V | - |
| Voltage - Output (Min/Fixed) | 15V | 18V | 5V | 10V | 12V | - |
| Voltage - Output (Max) | - | - | - | - | - | - |
| Voltage Dropout (Max) | 2V @ 1A (Typ) | 2V @ 1A (Typ) | 2V @ 1A (Typ) | 2V @ 1A (Typ) | 2V @ 1A | - |
| Current - Output | 1A | 1A | 1A | 1A | 1A | - |
| Current - Quiescent (Iq) | 8 mA | 8 mA | 8 mA | 8 mA | 8 mA | - |
| Current - Supply (Max) | - | - | - | - | - | - |
| PSRR | 70dB (120Hz) | 69dB (120Hz) | 73dB (120Hz) | 71dB (120Hz) | 71dB (120Hz) | - |
| Control Features | - | - | - | - | - | - |
| Protection Features | Over Temperature, Short Circuit | Over Temperature, Short Circuit | Over Temperature, Short Circuit | Over Temperature, Short Circuit | Over Temperature, Short Circuit | - |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | - |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | - |
| Package / Case | TO-220-3 | TO-220-3 | TO-220-3 | TO-220-3 | TO-220-3 | - |
| Supplier Device Package | TO-220-3 | TO-220-3 | TO-220-3 | TO-220-3 | TO-220-3 | - |
