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| PartNumber | LD1085V | LD1085V33 | LD1085V12 |
| Description | LDO Voltage Regulators 2.85-30V 3.0A Adj | LDO Voltage Regulators 3.3V 3.0A Positive | IC REG LINEAR 12V 3A TO220AB |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | - |
| RoHS | Y | Y | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | TO-220-3 | TO-220-3 | - |
| Output Voltage | 1.25 V to 28 V | 3.3 V | - |
| Output Current | 3 A | 3 A | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Polarity | Positive | Positive | - |
| Input Voltage MAX | 30 V | 30 V | - |
| Output Type | Adjustable | Fixed | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Dropout Voltage | 1.3 V | 1.3 V | - |
| Series | LD1085 | LD1085V | - |
| Height | 9.15 mm | 9.15 mm (Max) | - |
| Length | 10.4 mm | 10.4 mm (Max) | - |
| Width | 4.6 mm | 4.6 mm (Max) | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Dropout Voltage Max | 1.5 V at 3 A | 1.5 V at 3 A | - |
| Voltage Regulation Accuracy | 1 % | 1 % | - |
| Line Regulation | 0.2 % | 6 mV | - |
| Load Regulation | 0.3 % | 15 mV | - |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | - |
| Factory Pack Quantity | 1000 | 50 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.211644 oz | 0.211644 oz | - |
| Quiescent Current | - | 10 mA | - |
| Packaging | - | Tube | - |
| Ib Input Bias Current | - | 5 mA | - |