 | | | |
| PartNumber | KA278R05CTU | KA278R09CTU | KA278R09CYDTU |
| Description | LDO Voltage Regulators LDO 2A | LDO Voltage Regulators 2A Fixed 9V Regulator (LDO) | LDO Voltage Regulators LDO 2A |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | TO-220-4 | TO-220-4 | TO-220-4 |
| Output Voltage | 1.25 V to 32 V/5 V | 9 V | 9 V |
| Output Current | 2 A | 2 A | 2 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Polarity | Positive | Positive | Positive |
| Quiescent Current | 10 mA | 10 mA | 10 mA |
| Input Voltage MAX | 12 V | 25 V | 25 V |
| Input Voltage MIN | 6 V | 10 V | 10 V |
| Output Type | Adjustable, Fixed | Fixed | Fixed |
| Minimum Operating Temperature | - 20 C | - 20 C | - 20 C |
| Maximum Operating Temperature | + 80 C | + 80 C | + 80 C |
| Series | KA278R05C | - | - |
| Packaging | Tube | Tube | Tube |
| Height | 9.2 mm | 9.2 mm | 9.2 mm |
| Length | 10 mm | 10 mm | 10 mm |
| Width | 4.5 mm | 4.5 mm | 4.5 mm |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Dropout Voltage Max | 500 mV at 2 A | 500 mV at 2 A | 500 mV at 2 A |
| Line Regulation | 2.5 % | 2.5 % | 2.5 % |
| Load Regulation | 2 % | 2 % | 2 % |
| Pd Power Dissipation | 15 W | 15 W | 15 W |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Reference Voltage | 1.3 V | - | - |
| Factory Pack Quantity | 50 | 50 | 50 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Part # Aliases | KA278R05CTU_NL | KA278R09CTU_NL | KA278R09CYDTU_NL |
| Unit Weight | 0.099790 oz | 0.102093 oz | 0.102093 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
ON Semiconductor / Fairchild |
KA278R12CTU | LDO Voltage Regulators LDO 1 2V 2A | |
| KA278R05CTU | LDO Voltage Regulators LDO 2A | ||
| KA278R09CTU | LDO Voltage Regulators 2A Fixed 9V Regulator (LDO) | ||
| KA278R09CYDTU | LDO Voltage Regulators LDO 2A | ||
| KA278R12CTSTU | LDO Voltage Regulators 2A Fixed 12V Regulator (LDO) | ||
| KA278R12CTU-- | New and Original | ||
| KA2707 | New and Original | ||
| KA2708 | New and Original | ||
| KA2734SRCGKC | New and Original | ||
| KA2734SRSGC | New and Original | ||
| KA2735SURKMGC | New and Original | ||
| KA277 | New and Original | ||
| KA278R05 | New and Original | ||
| KA278R05(278R05) | New and Original | ||
| KA278R05(ROHS) | New and Original | ||
| KA278R05/KIA278R05PI-U/P | New and Original | ||
| KA278R05C | New and Original | ||
| KA278R05CTU 278R05 | New and Original | ||
| KA278R05CTU,278R05,KA278 | New and Original | ||
| KA278R05PI | New and Original | ||
| KA278R05TU | LDO Voltage Regulators | ||
| KA278R05TU(FAIRCHILD) | New and Original | ||
| KA278R05TU/CTU | New and Original | ||
| KA278R05YDTU | New and Original | ||
| KA278R06TU | New and Original | ||
| KA278R08 | New and Original | ||
| KA278R09 | New and Original | ||
| KA278R09C | New and Original | ||
| KA278R09CTU,KA278R09C,KA | New and Original | ||
| KA278R09YDTU | 9 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PZFM4 | ||
| KA278R12 | 12 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PSFM4 | ||
| KA278R12,KA278R12CTU,KA2 | New and Original | ||
| KA278R120CTU | New and Original | ||
| KA278R12C | New and Original | ||
| KA278R12CTR | New and Original | ||
| KA278R12CYDTU,KA278R12,K | New and Original | ||
| KA278R12P1 | New and Original | ||
| KA278R12PI | New and Original | ||
| KA278R12PI-U/P | New and Original | ||
| KA278R12TSTU | New and Original | ||
| KA278R12TU | LDO Voltage Regulators | ||
| KA278R12YDTU | New and Original | ||
| KA278R12YDTU,KA278R12CYD | New and Original | ||
ON Semiconductor |
KA278R12CTSTU | IC REG LINEAR 12V 2A TO220F-4L | |
| KA278R05CYDTU | IC REG LINEAR 5V 2A TO220F-4L | ||
| KA278R09CTU | IC REG LINEAR 9V 2A TO220F-4L | ||
| KA278R09CYDTU | IC REG LINEAR 9V 2A TO220F-4L | ||
| KA278R05CTU | LDO Voltage Regulators LDO 2A | ||
| KA278R12CTU | LDO Voltage Regulators LDO 1 2V 2A | ||
| KA278R12CYDTU | LDO Voltage Regulators LDO 1 2V 2A |