| PartNumber | LM309K STEEL/NOPB | LM309K STEEL |
| Description | Linear Voltage Regulators 1A 5V output linear regulator / LDO in hermetic packages 2-TO-3 0 to 125 | Linear Voltage Regulators 1A 5V output linear regulator / LDO in hermetic packages 2-TO-3 0 to 125 |
| Manufacturer | Texas Instruments | Texas Instruments |
| Product Category | Linear Voltage Regulators | Linear Voltage Regulators |
| Mounting Style | Through Hole | Through Hole |
| Package / Case | TO-3 | TO-3 |
| Number of Outputs | 1 Output | 1 Output |
| Polarity | Positive | Positive |
| Output Voltage | 5.05 V | 5.05 V |
| Output Current | 1 A | 1 A |
| Output Type | Fixed | Fixed |
| Input Voltage MAX | 35 V | 35 V |
| Input Voltage MIN | 7.1 V | 7.1 V |
| Minimum Operating Temperature | 0 C | 0 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Load Regulation | 100 mV | 100 mV |
| Line Regulation | 50 mV | 50 mV |
| Quiescent Current | 10 mA | 10 mA |
| Series | LM309 | LM309 |
| Packaging | Bulk | Bulk |
| Operating Temperature Range | 0 C to + 125 C | 0 C to + 125 C |
| Brand | Texas Instruments | Texas Instruments |
| Product Type | Linear Voltage Regulators | Linear Voltage Regulators |
| Factory Pack Quantity | 50 | 50 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs |