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| PartNumber | L4931CD27-TR | L4931CD27 | L4931CD27-TRY |
| Description | LDO Voltage Regulators 2.7V 0.25A Positive | IC REG LINEAR 2.7V 250MA 8SO | |
| Manufacturer | STMicroelectronics | STS | STMicroelectronics |
| Product Category | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-8 | - | - |
| Output Voltage | 2.7 V | 2.7 V | 2.7 V |
| Output Current | 250 mA | 250 mA | 300 mA |
| Number of Outputs | 1 Output | 1 Output | - |
| Polarity | Positive | - | - |
| Quiescent Current | 1 mA | 1 mA | - |
| Input Voltage MAX | 20 V | 20 V | 20 V |
| Output Type | Fixed | Fixed | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Dropout Voltage | 0.4 V | 0.4 V at 250 mA | - |
| Series | L4931CD | L4931CD | Automotive, AEC-Q100 |
| Packaging | Reel | Reel | Tape & Reel (TR) |
| Height | 1.65 mm (Max) | - | - |
| Length | 5 mm (Max) | - | - |
| Width | 4 mm (Max) | - | - |
| Brand | STMicroelectronics | - | - |
| Dropout Voltage Max | 800 mV | - | - |
| Voltage Regulation Accuracy | 2 % | 2 % | - |
| Ib Input Bias Current | 600 uA | - | - |
| Line Regulation | 18 mV | 18 mV | 18 mV |
| Load Regulation | 18 mV | 18 mV | 18 mV |
| Product Type | LDO Voltage Regulators | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Unit Weight | 0.017870 oz | 0.017870 oz | 0.017870 oz |
| Package Case | - | SO-8 | SO-8 |
| Ib Input Bias Current | - | 600 uA | - |
| Dropout Voltage Max | - | 800 mV | - |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | 8-SO |
| Voltage Input | - | - | Up to 20V |
| Current Output | - | - | 250mA |
| Voltage Output | - | - | 2.7V |
| Regulator Topology | - | - | Positive Fixed |
| Voltage Dropout Typical | - | - | 0.4V @ 250mA |
| Number of Regulators | - | - | 1 |
| Current Limit Min | - | - | - |
| Input Voltage MIN | - | - | 2 V |