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| PartNumber | LD1117AV33 | LD1117AV | LD1117AV-18 |
| Description | LDO Voltage Regulators 3.3V 1.0A Positive | IC REG LINEAR POS ADJ 1A TO220AB | |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | - |
| RoHS | Y | - | - |
| Mounting Style | Through Hole | - | - |
| Package / Case | TO-220-3 | - | - |
| Output Voltage | 3.3 V | - | - |
| Output Current | 1 A | - | - |
| Number of Outputs | 1 Output | - | - |
| Polarity | Positive | - | - |
| Quiescent Current | 10 mA | - | - |
| Input Voltage MAX | 10 V | - | - |
| Output Type | Fixed | - | - |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Dropout Voltage | 1 V | - | - |
| Series | LD1117A | - | - |
| Height | 9.15 mm | - | - |
| Length | 10.4 mm | - | - |
| Width | 4.6 mm | - | - |
| Brand | STMicroelectronics | - | - |
| Dropout Voltage Max | 1.1 V at 100 mA | - | - |
| Voltage Regulation Accuracy | 2 % | - | - |
| Ib Input Bias Current | 5 mA | - | - |
| Line Regulation | 6 mV / V | - | - |
| Load Regulation | 10 mV | - | - |
| Pd Power Dissipation | 12 W | - | - |
| Product Type | LDO Voltage Regulators | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Unit Weight | 0.211644 oz | - | - |
| Packaging | - | Tube | - |
| Package Case | - | TO-220-3 | - |
| Operating Temperature | - | 0°C ~ 125°C | - |
| Mounting Type | - | Through Hole | - |
| Supplier Device Package | - | TO-220AB | - |
| Voltage Input | - | Up to 15V | - |
| Current Output | - | 1A | - |
| Voltage Output | - | 1.25 V ~ 15 V | - |
| Regulator Topology | - | Positive Adjustable | - |
| Voltage Dropout Typical | - | 1.15V @ 1A | - |
| Number of Regulators | - | 1 | - |
| Current Limit Min | - | - | - |