| PartNumber | LTC1643AHCGN#PBF | LTC1643AHIGN#PBF | LTC1643AHCGN#TRPBF |
| Description | Hot Swap Voltage Controllers PCI-Bus Hot Swap Cntr | Hot Swap Voltage Controllers PCI-Bus Hot Swap Cntr | Hot Swap Voltage Controllers PCI-Bus Hot Swap Cntr |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers |
| RoHS | Y | Y | Y |
| Product | Power Distribution | - | - |
| Current Limit | Programmable | - | - |
| Supply Voltage Max | 12 V | - | - |
| Supply Voltage Min | - 12 V | - | - |
| Number of Channels | 4 Channel | - | - |
| Operating Supply Current | 3.5 mA | 3.5 mA | 3.5 mA |
| Minimum Operating Temperature | 0 C | - | - |
| Maximum Operating Temperature | + 70 C | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-16 | SSOP-16 | SSOP-16 |
| Packaging | Tube | Tube | Reel |
| Power Fail Detection | No | - | - |
| Height | 1.75 mm | 1.75 mm | 1.75 mm |
| Series | LTC1643A | LTC1643A | LTC1643A |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| Input / Supply Voltage Max | 12 V | - | - |
| Input / Supply Voltage Min | - 12 V | - | - |
| Product Type | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers |
| Factory Pack Quantity | 100 | 100 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |