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| PartNumber | LE45ABD-TR | LE45AB | LE45ABD |
| Description | LDO Voltage Regulators 4.5V 100mA Positive | IC REG LINEAR 4.5V 100MA 8SO | |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-8 | - | - |
| Output Voltage | 4.5 V | - | - |
| Output Current | 100 mA | - | - |
| Number of Outputs | 1 Output | - | - |
| Polarity | Positive | - | - |
| Quiescent Current | 3 mA | - | - |
| Input Voltage MAX | 18 V | - | - |
| Output Type | Fixed | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Dropout Voltage | 0.2 V | - | - |
| Series | LE45 | - | - |
| Packaging | Reel | Tube | - |
| Height | 1.65 mm | - | - |
| Length | 5 mm | - | - |
| Width | 4 mm | - | - |
| Brand | STMicroelectronics | - | - |
| Dropout Voltage Max | 400 mV at 100 mA | - | - |
| Voltage Regulation Accuracy | 1 % | - | - |
| Ib Input Bias Current | 1.5 mA | - | - |
| Line Regulation | 20 mV | - | - |
| Load Regulation | 15 mV | - | - |
| Product Type | LDO Voltage Regulators | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Unit Weight | 0.017870 oz | - | - |
| Package Case | - | 8-SOIC (0.154", 3.90mm Width) | - |
| Operating Temperature | - | -40°C ~ 125°C | - |
| Mounting Type | - | Surface Mount | - |
| Supplier Device Package | - | 8-SO | - |
| Voltage Input | - | Up to 18V | - |
| Current Output | - | 100mA | - |
| Voltage Output | - | 4.5V | - |
| Regulator Topology | - | Positive Fixed | - |
| Voltage Dropout Typical | - | 0.2V @ 100mA | - |
| Number of Regulators | - | 1 | - |
| Current Limit Min | - | 150mA | - |