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| PartNumber | ST2L05R1825PT | ST2L05R | ST2L05R1500PT |
| Description | LDO Voltage Regulators 1.8V Fix/2.5 Fix 1A | ||
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | - |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | TO-252-5 | - | - |
| Output Voltage | 1.818 V | - | - |
| Output Current | 1 A | - | - |
| Number of Outputs | 2 Output | - | - |
| Polarity | Positive | - | - |
| Quiescent Current | 7 mA | - | - |
| Input Voltage MAX | 7 V | - | - |
| Input Voltage MIN | 4.5 V | - | - |
| Output Type | Fixed | - | - |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Dropout Voltage | 1.1 V | - | - |
| Series | ST2L05 | - | - |
| Packaging | Reel | Tape & Reel (TR) | - |
| Height | 2.4 mm (Max) | - | - |
| Length | 6.6 mm (Max) | - | - |
| Width | 6.2 mm (Max) | - | - |
| Brand | STMicroelectronics | - | - |
| Dropout Voltage Max | 1.3 V at 1 A | - | - |
| Voltage Regulation Accuracy | 2 % | - | - |
| Line Regulation | 15 mV | - | - |
| Load Regulation | 12 mV | - | - |
| Product Type | LDO Voltage Regulators | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Package Case | - | TO-252-5, DPak (4 Leads + Tab), TO-252AD | - |
| Operating Temperature | - | 0°C ~ 125°C | - |
| Mounting Type | - | Surface Mount | - |
| Supplier Device Package | - | PPAK | - |
| Voltage Input | - | 4.5 V ~ 7 V | - |
| Current Output | - | 1A | - |
| Voltage Output | - | 1.8V, 1.25 V ~ 5.7 V | - |
| Regulator Topology | - | Positive Fixed and Adjustable | - |
| Voltage Dropout Typical | - | 1.1V @ 1A | - |
| Number of Regulators | - | 2 | - |
| Current Limit Min | - | 1A | - |