| PartNumber | L78M09CDT-TR | L78M09CV | L78M09CP |
| Description | Linear Voltage Regulators 9.0V 0.5A Positive | Linear Voltage Regulators 9.0V 0.5A Positive | IC REG LINEAR 9V 500MA TO220FP |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | Linear Voltage Regulators | Linear Voltage Regulators | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | Through Hole | - |
| Package / Case | TO-252 | TO-220 | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Polarity | Positive | Positive | - |
| Output Voltage | 9 V | 9 V | - |
| Output Current | 500 mA | 500 mA | - |
| Output Type | Fixed | Fixed | - |
| Input Voltage MAX | 35 V | 35 V | - |
| Input Voltage MIN | 35 V | 11 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 150 C | + 150 C | - |
| Load Regulation | 180 mV | 180 mV | - |
| Line Regulation | 100 mV | 100 mV | - |
| Series | L78M | L78M | - |
| Packaging | Reel | - | - |
| Height | 2.4 mm (Max) | 9.15 mm | - |
| Length | 6.6 mm (Max) | 10.4 mm | - |
| Width | 6.2 mm (Max) | 4.6 mm | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Product Type | Linear Voltage Regulators | Linear Voltage Regulators | - |
| Factory Pack Quantity | 2500 | 1000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.063493 oz | 0.081130 oz | - |
| PSRR / Ripple Rejection Typ | - | 56 dB | - |