| PartNumber | A5974D | A5974AD | A5974ADTR |
| Description | Switching Voltage Regulators 2.5A SD switching rg 4V to 36V 500kHz | Switching Voltage Regulators 2A SD Switching Reg 4V to 36V 500kHz | Switching Voltage Regulators Up to 2A Step-Down Auto REG 4V to 36V |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | HSOP-EP-8 | HSOP-EP-8 | HSOP-EP-8 |
| Output Voltage | 1.235 V to 35 V | - | - |
| Output Current | 2.5 A | - | - |
| Number of Outputs | 1 Output | - | - |
| Input Voltage MAX | 36 V | - | - |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 4 V | - | - |
| Switching Frequency | 250 kHz | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 150 C | - | - |
| Qualification | AEC-Q100 | AEC-Q100 | AEC-Q100 |
| Series | A5974D | A5974AD | A5974AD |
| Packaging | Tube | Tube | Reel |
| Input Voltage | 4 V to 36 V | - | - |
| Operating Temperature Range | - 40 C to + 150 C | - | - |
| Quiescent Current | 3 mA | - | - |
| Type | Step-Down Switching Regulator | - | Voltage Converter |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Shutdown | Shutdown | - | - |
| Load Regulation | 8 mV | - | - |
| 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 |
| Supply Voltage Min | 4 V | - | - |