 | |  | |
| PartNumber | ACT4455 | ACT4455YH | ACT4455YH-T |
| Description | Voltage Regulators - Switching Regulators | ||
| Manufacturer | Active-Semi International Inc. | Active-Semi International Inc. | |
| Product Category | Module | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Series | - | - | - |
| Packaging | - | Digi-ReelR | Digi-ReelR |
| Package Case | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Operating Temperature | - | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | - | Surface Mount | Surface Mount |
| Output Type | - | Adjustable | Adjustable |
| Function | - | Step-Down | Step-Down |
| Supplier Device Package | - | 8-SOP-EP | 8-SOP-EP |
| Number of Outputs | - | ||
| Topology | - | Buck | Buck |
| Frequency Switching | - | 200kHz | 200kHz |
| Current Output | - | 5A | 5A |
| Output Configuration | - | Positive | Positive |
| Voltage Output Min Fixed | - | 0.808V | 0.808V |
| Voltage Output Max | - | 12V | 12V |
| Synchronous Rectifier | - | No | No |
| Voltage Input Min | - | 7.5V | 7.5V |
| Voltage Input Max | - | 36V | 36V |