| PartNumber | ST2L05-1800PT | ST2L05-3300K5 | ST2L05-1825PT |
| Description | LDO Voltage Regulators 1.8V Fix/Adj 1.0 Amp | LDO Voltage Regulators 3.3V Fix/Adj 1.0 Amp | IC REG LIN 1.8V/2.5V 1A/1A PPAK |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | - |
| RoHS | Y | N | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TO-252-5 | SPAK-5 | - |
| Output Voltage | 1.8 V, 1.225 V to 1.275 V | 1.25 V to 5.7 V/3.3 V | - |
| Output Current | 1 A | 1 A | - |
| Number of Outputs | 2 Output | 2 Output | - |
| Polarity | Positive | Positive | - |
| Quiescent Current | 5 mA | 5 mA | - |
| Input Voltage MAX | 7 V | 7 V | - |
| Input Voltage MIN | 4.5 V | 4.5 V | - |
| Output Type | Adjustable, Fixed | Adjustable, Fixed | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Dropout Voltage | 1.1 V | 1.1 V | - |
| Series | ST2L05 | ST2L05 | - |
| Packaging | Tube | Tube | - |
| Height | 2.4 mm (Max) | 2.03 mm | - |
| Length | 6.6 mm (Max) | 9.52 mm (Max) | - |
| Width | 6.2 mm (Max) | 8.13 mm (Max) | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Dropout Voltage Max | 1.3 V at 1 A | 1.3 V at 1 A | - |
| Voltage Regulation Accuracy | 2 % | 2 % | - |
| Line Regulation | 0.35 % | 0.35 % | - |
| Load Regulation | 0.4 % | 0.4 % | - |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | - |
| Reference Voltage | 1.275 V | 1.275 V | - |
| Factory Pack Quantity | 75 | 48 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |