| PartNumber | L5973AD | L5973D | L5973ADTR |
| Description | Switching Voltage Regulators 1.235 to 35V Step-Dn | Switching Voltage Regulators 1.235 to 35V Step-Dn | Switching Voltage Regulators 1.235 to 35V Step-Dn |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | HSOP-8 | HSOP-8 | HSOP-8 |
| Output Voltage | 35 V | 35 V | 1.235 V to 35 V |
| Output Current | 2 A | 2.5 A | 2 A |
| Number of Outputs | 1 Output | 1 Output | - |
| Input Voltage MAX | 36 V | 36 V | 36 V |
| Topology | Buck | Buck | Buck |
| Switching Frequency | 500 kHz | 212 kHz to 280 kHz | 500 kHz |
| Series | L5973AD | L5973D | L5973AD |
| Packaging | Tube | Tube | Reel |
| Type | Step-Down | Step-Down | Step-Down Converter |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 2000 | 2000 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.002490 oz | 0.002504 oz | 0.002490 oz |
| Product | - | Voltage Regulators | - |