| PartNumber | LTC3351EUFF#PBF | LTC3351IUFF#PBF | LTC3351EUFF#TRPBF |
| Description | Hot Swap Voltage Controllers Hot Swappable High Current Supercapacitor Backup Controller and System Monitor | Hot Swap Voltage Controllers Hot Swappable High Current Supercapacitor Backup Controller and System Monitor | Hot Swap Voltage Controllers Hot Swappable High Current Supercapacitor Backup Controller and System Monitor |
| 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 | Controllers & Switches | Controllers & Switches | Controllers & Switches |
| Current Limit | Programmable | Programmable | Programmable |
| Supply Voltage Max | 35 V | 35 V | 35 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Operating Supply Current | 2.25 mA | 2.25 mA | 2.25 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-44 | QFN-44 | QFN-44 |
| Packaging | Tube | Tube | Reel |
| Power Fail Detection | Yes | Yes | Yes |
| Series | LTC3351 | LTC3351 | LTC3351 |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Input / Supply Voltage Max | 35 V | 35 V | 35 V |
| Input / Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Product Type | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers |
| Factory Pack Quantity | 52 | 52 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |