| PartNumber | ACT2113YH-T | ACT2103YH-T | ACT2102SH-T |
| Description | Switching Voltage Regulators | Switching Voltage Regulators 18V, 3A, 310kHz Synchronous Rectifier Step-Down Converter | Switching Voltage Regulators 18V, 2A, 310kHz Synchronous Rectifier Step-Down Converter |
| Manufacturer | Active-Semi | Qorvo | Qorvo |
| 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 | SOP-8 | SOP-8 | SOP-8 |
| Output Voltage | 12 V | 12 V | 12 V |
| Output Current | 3 A | 3 A | 2 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 18 V | 18 V | 18 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 4.5 V | 4.5 V | 4.5 V |
| Switching Frequency | 510 kHz | 310 kHz | 310 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Reel | Reel |
| Height | 1.75 mm | 1.75 mm | 1.75 mm |
| Input Voltage | 12 V | 12 V | 12 V |
| Length | 5.1 mm | 5.1 mm | 5.1 mm |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Type | Step Down DC/DC Converter | Step Down DC/DC Converter | Step Down DC/DC Converter |
| Width | 4 mm | 4 mm | 4 mm |
| Brand | Active-Semi | Qorvo | Qorvo |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Operating Supply Current | 750 uA | 750 uA | 750 uA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 4000 | 4000 | 4000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Unit Weight | 0.030018 oz | 0.030018 oz | 0.030018 oz |
| Moisture Sensitive | - | Yes | Yes |