| PartNumber | KA278R33CTSTU | KA278R33CYDTU | KA278R33CTU |
| Description | IC REG LINEAR 3.3V 2A TO220F-4L | IC REG LINEAR 3.3V 2A TO220F-4L | LDO Voltage Regulators LDO 33V 2A |
| Manufacturer | - | - | Fairchild Semiconductor |
| Product Category | - | - | PMIC - Voltage Regulators - Linear |
| Series | - | - | - |
| Packaging | - | - | Tube |
| Unit Weight | - | - | 0.099790 oz |
| Mounting Style | - | - | Through Hole |
| Package Case | - | - | TO-220-4 |
| Operating Temperature | - | - | -20°C ~ 80°C |
| Mounting Type | - | - | Through Hole |
| Output Type | - | - | Fixed |
| Supplier Device Package | - | - | TO-220F-4L |
| Voltage Input | - | - | Up to 35V |
| Number of Outputs | - | - | 1 Output |
| Current Output | - | - | 2A |
| Voltage Output | - | - | 3.3V |
| Regulator Topology | - | - | Positive Fixed |
| Voltage Dropout Typical | - | - | - |
| Number of Regulators | - | - | 1 |
| Current Limit Min | - | - | - |
| Pd Power Dissipation | - | - | 15 W |
| Maximum Operating Temperature | - | - | + 80 C |
| Minimum Operating Temperature | - | - | - 20 C |
| Output Voltage | - | - | 3.3 V |
| Input Voltage MAX | - | - | 10 V |
| Output Current | - | - | 2 A |
| Input Voltage MIN | - | - | + 4 V |
| Load Regulation | - | - | 2 % |
| Part # Aliases | - | - | KA278R33CTU_NL |
| Quiescent Current | - | - | 10 mA |
| Dropout Voltage Max | - | - | 500 mV at 2 A |
| Line Regulation | - | - | 2.5 % |