| PartNumber | L4941BDT-TR | L4941BV | L4941BDT |
| Description | LDO Voltage Regulators 5.0V 1.0A Positive | LDO Voltage Regulators 5.0V 1.0A Positive | LDO Voltage Regulators 5.0V 1.0A Positive |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| RoHS | Y | Y | T |
| Mounting Style | SMD/SMT | Through Hole | SMD/SMT |
| Package / Case | TO-252-3 | TO-220-3 | TO-252-3 |
| Output Voltage | 5 V | 5 V | 5 V |
| Output Current | 1 A | 1 A | 1 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Polarity | Positive | Positive | Positive |
| Quiescent Current | 40 mA | - | 40 mA |
| Input Voltage MAX | 16 V | 16 V | 16 V |
| Output Type | Fixed | Fixed | Fixed |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Dropout Voltage | 0.25 V | 0.25 V | 0.25 V |
| Series | L4941 | L4941 | L4941 |
| Packaging | Reel | - | Tube |
| Height | 2.4 mm | 9.15 mm | 2.4 mm |
| Length | 6.6 mm | 10.4 mm | 6.6 mm |
| Width | 6.2 mm | 4.6 mm | 6.2 mm |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Dropout Voltage Max | 700 mV | 700 mV | 700 mV |
| Voltage Regulation Accuracy | 4 % | 4 % | 4 % |
| Ib Input Bias Current | 20 mA | 20 mA | 20 mA |
| Line Regulation | 20 mV | 20 mV | 20 mV |
| Load Regulation | 20 mV | 20 mV | 20 mV |
| Product Type | LDO Voltage Regulators | LDO Voltage Regulators | LDO Voltage Regulators |
| Factory Pack Quantity | 2500 | 1000 | 75 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.012346 oz | 0.211644 oz | 0.012346 oz |