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| PartNumber | LTC3897IUHF#PBF | LTC3897IUHF#TRPBF | LTC3897IUHG-2#PBF |
| Description | Switching Voltage Regulators PolyPhase Synchronous Boost Controller with Input/ Output Protection | Switching Voltage Regulators PolyPhase Synchronous Boost Controller with Input/ Output Protection | Switching Voltage Regulators PP Sync Boost Cntr w/ In/ Out Prot |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-38 | QFN-38 | QFN-38 |
| Output Voltage | 60 V | 60 V | 60 V |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 65 V | 65 V | 75 V |
| Topology | Boost | Boost | Boost |
| Input Voltage MIN | 4.5 V | 4.5 V | 4.5 V |
| Switching Frequency | 105 kHz to 760 kHz | 105 kHz to 760 kHz | 105 kHz to 760 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LTC3897 | LTC3897 | LTC3897 |
| Packaging | Tube | Reel | Tube |
| Input Voltage | 4.5 V to 75 V | 4.5 V to 75 V | 4.5 V to 75 V |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - |
| Quiescent Current | 55 uA | 55 uA | 55 uA |
| Type | Synchronous DC/DC Controller | Synchronous DC/DC Controller | Synchronous DC/DC Controller |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC2108A | DC2108A | - |
| Load Regulation | 0.01 % | 0.01 % | 0.01 % |
| Operating Supply Current | 55 uA | 55 uA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 52 | 2500 | 45 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Unit Weight | 0.005079 oz | - | - |