| PartNumber | NCP1091DG | NCP1091DBRG | NCP1091DBG |
| Description | Hot Swap Voltage Controllers HINT OAA SOIC8 | Hot Swap Voltage Controllers HINT OAA TSSOP8 NCP1091DB | Hot Swap Voltage Controllers HINT OAA TSSOP8 NCP1091DB |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers |
| RoHS | Y | Y | Y |
| Product | PoE / LAN Solutions | PoE / LAN Solutions | PoE / LAN Solutions |
| Current Limit | 0.5 A | 0.5 A | - |
| Supply Voltage Max | 57 V | 57 V | - |
| Supply Voltage Min | 0 V | 0 V | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Operating Supply Current | 600 uA | 600 uA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-8 | TSSOP-8 | TSSOP-8 |
| Packaging | Tray | Reel | - |
| Series | NCP1091 | NCP1091 | - |
| Brand | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Input / Supply Voltage Max | 57 V | 57 V | - |
| Input / Supply Voltage Min | 0 V | 0 V | - |
| Overvoltage Threshold | No Overvoltage Threshold | No Overvoltage Threshold | - |
| Undervoltage Threshold | Undervoltage Threshold | Undervoltage Threshold | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Voltage | 0 V to 57 V | 0 V to 57 V | 0 V to 57 V |
| Product Type | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers |
| Factory Pack Quantity | 96 | 4000 | 1 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.019048 oz | 0.005573 oz | 0.005573 oz |