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| PartNumber | LTC3865EUH-1#PBF | LTC3865EUH#TRPBF | LTC3865EUH#PBF |
| Description | Switching Voltage Regulators Dual, 2-Phase Synchronous DC/DC Controller with Pin Selectable Outputs | Switching Voltage Regulators Dual, 2-Phase Synchronous DC/DC Controller with Pin Selectable Outputs | Switching Voltage Regulators Dual, 2-Phase Synchronous DC/DC Controller with Pin Selectable Outputs |
| 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-32 | QFN-32 | QFN-32 |
| Output Voltage | 0.6 V to 5 V | 0.6 V to 5 V | 0.6 V to 5 V |
| Output Current | 25 A | 25 A | 25 A |
| Number of Outputs | 2 Output | 2 Output | 2 Output |
| Input Voltage MAX | 38 V | 38 V | 38 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 4.5 V | 4.5 V | 4.5 V |
| Switching Frequency | 770 kHz | 770 kHz | 770 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LTC3865 | LTC3865 | LTC3865 |
| Packaging | Tube | Reel | Tube |
| Input Voltage | 4.5 V to 38 V | 4.5 V to 38 V | 15 V |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Type | Dual, 2-Phase Synchronous DC/DC Controller | Synchronous DC/DC Controller | 2-Phase Synchronous Step-Down DC/DC Switching Regulator Controller |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC1479A, DC1480A | DC1479A, DC1480A | DC1479A |
| Load Regulation | 0.01 % | 0.01 % | - |
| Operating Supply Current | 3 mA | 3 mA | 3 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 73 | 2500 | 73 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |