| PartNumber | KA7905 | KA7905TU | KA7905ATU |
| Description | Linear Voltage Regulators REGULATOR, -5V, 1.0 A, 4% | Linear Voltage Regulators Negative Voltage Reg 3Terminal 1a | IC REG LINEAR -5V 1A TO220-3 |
| Manufacturer | ON Semiconductor | ON Semiconductor | - |
| Product Category | Linear Voltage Regulators | Linear Voltage Regulators | - |
| RoHS | N | Y | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | TO-220-3 | TO-220-3 | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Polarity | Negative | Negative | - |
| Output Voltage | - 5 V | - 5 V | - |
| Output Current | 1 A | 1 A | - |
| Output Type | Fixed | Fixed | - |
| Input Voltage MAX | - 35 V | - 25 V | - |
| Input Voltage MIN | - 35 V | - 7 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Load Regulation | 100 mV | 100 mV | - |
| Line Regulation | 100 mV | 100 mV | - |
| Packaging | Bulk | Tube | - |
| Height | 9.4 mm (Max) | 9.4 mm (Max) | - |
| Length | 10.1 mm (Max) | 10.1 mm (Max) | - |
| Width | 4.7 mm (Max) | 4.7 mm (Max) | - |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | - |
| Product Type | Linear Voltage Regulators | Linear Voltage Regulators | - |
| Factory Pack Quantity | 200 | 50 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.063493 oz | 0.063493 oz | - |
| Series | - | KA7905 | - |
| PSRR / Ripple Rejection Typ | - | 60 dB | - |