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| PartNumber | LM2931BDT50 | LM2931BZ50 | LM2931BV50 |
| Description | LDO Voltage Regulators 5.0V 100mA Positive | LDO Voltage Regulators 5.0V 100mA Positive | LDO Voltage Regulators 5.0V 100mA Positive |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | Through Hole | Through Hole |
| Package / Case | TO-252-3 | TO-92-3 | TO-220-3 |
| Output Voltage | 5 V | 5 V | 5 V |
| Output Current | 100 mA | 100 mA | 100 mA |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Polarity | Positive | Positive | Positive |
| Quiescent Current | 30 mA | 30 mA | 30 mA |
| Input Voltage MAX | 40 V | 40 V | 40 V |
| Output Type | Fixed | Fixed | Fixed |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Dropout Voltage | 0.09 V | 0.09 V | 0.09 V |
| Series | LM2931 | LM2931 | LM2931 |
| Packaging | Tube | Bulk | Tube |
| Height | 2.4 mm (Max) | 4.95 mm (Max) | 9.15 mm (Max) |
| Length | 6.6 mm (Max) | 4.95 mm (Max) | 10.4 mm (Max) |
| Width | 6.2 mm (Max) | 3.94 mm (Max) | 4.6 mm (Max) |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Dropout Voltage Max | 600 mV | 600 mV | 600 mV |
| Voltage Regulation Accuracy | 4 % | 4 % | 4 % |
| Ib Input Bias Current | 2.5 mA | 2.5 mA | 2.5 mA |
| Line Regulation | 30 mV | 30 mV | 30 mV |
| Load Regulation | 50 mV | 50 mV | 50 mV |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Factory Pack Quantity | 75 | 2500 | 50 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.012346 oz | 0.016000 oz | 0.211644 oz |
| Input Voltage MIN | - | 26 V | 26 V |