| PartNumber | S-817A31ANB-CUUT2U | S-817A31APF-CUUTFG | S-817A31ANB-CUUT2G |
| Description | LDO Voltage Regulators Linear LDO regulator 1.2uA Iq 75mA Iout | LDO Voltage Regulators Linear LDO regulator 1.2uA Iq 75mA Iout | LDO Voltage Regulators Linear LDO regulator 1.2uA Iq 75mA Iout |
| Manufacturer | ABLIC | ABLIC | SII Semiconductor USA Corporation |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SC-82AB-4 | SNT-4 | - |
| Output Voltage | 3.1 V | 3.1 V | - |
| Output Current | 50 mA | 50 mA | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Polarity | Positive | Positive | - |
| Input Voltage MAX | 10 V | 10 V | - |
| Output Type | Fixed | Fixed | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Dropout Voltage | 0.25 V | 0.25 V | - |
| Packaging | Reel | Reel | Tape & Reel (TR) |
| Height | 0.9 mm | 0.48 mm | - |
| Length | 2 mm | 1.2 mm | - |
| Width | 1.25 mm | 1.4 mm | - |
| Brand | ABLIC | ABLIC | - |
| Dropout Voltage Max | 410 mV | 410 mV | - |
| Voltage Regulation Accuracy | 2 % | 2 % | - |
| Line Regulation | 20 mV | 20 mV | - |
| Load Regulation | 45 mV | 45 mV | - |
| Pd Power Dissipation | 400 mW | 300 mW | - |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | - |
| Factory Pack Quantity | 3000 | 5000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.001058 oz | - | - |
| Series | - | - | - |
| Package Case | - | - | SC-82A, SOT-343 |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | SC-82AB |
| Voltage Input | - | - | Up to 10V |
| Current Output | - | - | 50mA |
| Voltage Output | - | - | 3.1V |
| Regulator Topology | - | - | Positive Fixed |
| Voltage Dropout Typical | - | - | 0.25V @ 10mA |
| Number of Regulators | - | - | 1 |
| Current Limit Min | - | - | - |