| PartNumber | LM7912CT/NOPB | LM7912CT |
| Description | Linear Voltage Regulators 3-Terminal Neg Vltg | Linear Voltage Regulators NRND, alternate is LM7912CT/NOPB |
| Manufacturer | Texas Instruments | Texas Instruments |
| Product Category | Linear Voltage Regulators | Linear Voltage Regulators |
| RoHS | Y | N |
| Mounting Style | Through Hole | Through Hole |
| Package / Case | TO-220-3 | TO-220-3 |
| Number of Outputs | 1 Output | 1 Output |
| Polarity | Negative | Negative |
| Output Voltage | - 12 V | - 12 V |
| Output Current | 2.2 A | 2.2 A |
| Output Type | Fixed | Fixed |
| Input Voltage MAX | - 19 V | - 19 V |
| Input Voltage MIN | - 14.5 V | - 14.5 V |
| Minimum Operating Temperature | 0 C | 0 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Load Regulation | 200 mV | 200 mV |
| Line Regulation | 80 mV | 80 mV |
| Series | LM7912 | LM7912 |
| Packaging | Tube | Tube |
| Operating Temperature Range | 0 C to + 125 C | 0 C to + 125 C |
| Brand | Texas Instruments | Texas Instruments |
| PSRR / Ripple Rejection Typ | 70 dB | 70 dB |
| Pd Power Dissipation | 15 W | 15 W |
| Product Type | Linear Voltage Regulators | Linear Voltage Regulators |
| Factory Pack Quantity | 45 | 45 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.068784 oz | 0.081130 oz |