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| PartNumber | LF50ABV-DG | LF50ABV | LF50ABV-E |
| Description | LDO Voltage Regulators VLDO Reg 0.45V 500mA 2.2uF 80dB | LDO Voltage Regulators 5.0V 0.5A Positive | LDO Voltage Regulators POWER MANAGEMENT |
| 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 | 5 V | 5 V | - |
| Output Current | 500 mA | 1 A | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Input Voltage MAX | 16 V | 16 V | - |
| Input Voltage MIN | 2.5 V | - | - |
| Output Type | Fixed | Fixed | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Series | LFXX | LFXX | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Dropout Voltage Max | 400 mV | 1 V | - |
| PSRR / Ripple Rejection Typ | 80 dB | - | - |
| Line Regulation | 5 mV | 25 mV | - |
| Load Regulation | 5 mV | 25 mV | - |
| Pd Power Dissipation | Internally Limited | - | - |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | - |
| Factory Pack Quantity | 1000 | 1000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.211644 oz | 0.211644 oz | - |
| Polarity | - | Positive | - |
| Quiescent Current | - | 1 mA | - |
| Dropout Voltage | - | 0.2 V | - |
| Height | - | 9.15 mm | - |
| Length | - | 10.4 mm | - |
| Width | - | 4.6 mm | - |
| Voltage Regulation Accuracy | - | 1 % | - |
| Ib Input Bias Current | - | 500 uA | - |