| PartNumber | LD3980PU08R | LD3980PU18R | LD3980PU135R |
| Description | LDO Voltage Regulators Low drop fixed/adj positive voltage reg | LDO Voltage Regulators Low drop fixed/adj positive voltage reg | LDO Voltage Regulators Lo Drop Lo Sup Vltg ESR Capacitor Compat |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | DFN-6 | DFN-6 | DFN-6 |
| Output Voltage | 800 mV | 1.8 V | 1.35 V |
| Output Current | 610 mA | 610 mA | 610 mA |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Polarity | Positive | Positive | Positive |
| Quiescent Current | 110 uA | 110 uA | 110 uA |
| Input Voltage MAX | 3.6 V | 3.6 V | 3.6 V |
| Input Voltage MIN | 1.7 V | 1.7 V | 1.7 V |
| Output Type | Fixed | Fixed | Fixed |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Dropout Voltage | 0.13 V | 0.13 V | 0.13 V |
| Series | LD3980 | LD3980 | LD3980 |
| Packaging | Reel | Reel | Reel |
| Height | 0.95 mm (Max) | 0.95 mm (Max) | 0.95 mm (Max) |
| Length | 3 mm | 3 mm | 3 mm |
| Width | 3 mm | 3 mm | 3 mm |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Dropout Voltage Max | 150 mV | 150 mV | 150 mV |
| Voltage Regulation Accuracy | 1 % | 1 % | 1 % |
| Ib Input Bias Current | 90 uA | 90 uA | 90 uA |
| Line Regulation | 0.15 %/V | 0.15 %/V | 0.15 %/V |
| Load Regulation | 0.3 %/mA | 0.3 %/mA | 0.3 %/mA |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Reference Voltage | 0.7 V | 0.7 V | 0.7 V |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |