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| PartNumber | LTC4245IUHF#PBF | LTC4245IUHF#TRPBF | LTC4245IUHF |
| Description | Hot Swap Voltage Controllers Quad Hot Swap Contr. w/ADC and I2C | Hot Swap Voltage Controllers Quad Hot Swap Contr. w/ADC and I2C | Hot Swap Voltage Controllers LTC4245 - Multiple Supply Hot Swap Controller with I2C Compatible Monitoring |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Linear Technology |
| Product Category | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers | PMIC - Hot Swap Controllers |
| RoHS | Y | Y | - |
| Product | Controllers & Switches | - | - |
| Supply Voltage Max | 12 V | - | - |
| Supply Voltage Min | 3.3 V | - | - |
| Number of Channels | 4 Channel | - | 4 |
| Operating Supply Current | 3 mA | 3 mA | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFN-38 | QFN-38 | - |
| Packaging | Tube | Reel | Tube Alternate Packaging |
| Power Fail Detection | No | - | - |
| Series | LTC4245 | LTC4245 | - |
| Brand | Analog Devices | Analog Devices | - |
| Input / Supply Voltage Max | 12 V | - | - |
| Input / Supply Voltage Min | 3.3 V | - | - |
| Product Type | Hot Swap Voltage Controllers | Hot Swap Voltage Controllers | - |
| Factory Pack Quantity | 52 | 2500 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Type | - | - | Hot Swap Controller, Monitor |
| Package Case | - | - | 38-WFQFN Exposed Pad |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Features | - | - | I2C, UVLO |
| Applications | - | - | CompactPCI, PCIe, CompactTCA |
| Voltage Supply | - | - | 3.3V, 5V, ±12V |
| Supplier Device Package | - | - | 38-QFN (5x7) |
| Current Supply | - | - | - |
| Internal Switch s | - | - | No |
| Programmable Features | - | - | Auto Retry, Current Limit, Fault Timeout, Latched Fault |
| Current Output Max | - | - | - |