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| Part Number | KA7805ERTF | KA7809ERTF | KA7805ERTM |
|---|---|---|---|
| Manufacturer | Fairchild Semiconductor | Fairchild Semiconductor | onsemi |
| Product Status | Active | Obsolete | Active |
| Output Configuration | Positive | Positive | - |
| Output Type | Fixed | Fixed | - |
| Number of Regulators | 1 | 1 | - |
| Voltage - Input (Max) | 35V | 35V | - |
| Voltage - Output (Min/Fixed) | 5V | 9V | - |
| Voltage - Output (Max) | - | - | - |
| Voltage Dropout (Max) | 2V @ 1A (Typ) | 2V @ 1A (Typ) | - |
| Current - Output | 1A | 1A | - |
| Current - Quiescent (Iq) | 8 mA | 8 mA | - |
| Current - Supply (Max) | - | - | - |
| PSRR | 73dB (120Hz) | 71dB (120Hz) | - |
| Control Features | - | - | - |
| Protection Features | Over Temperature, Short Circuit | Over Temperature, Short Circuit | - |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | - |
| Mounting Type | Surface Mount | Surface Mount | - |
| Package / Case | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252-3, DPak (2 Leads + Tab), SC-63 | - |
| Supplier Device Package | D-Pak | TO-252-3 (DPAK) | - |
