The LTC3859ALIFE#PBF is a dual-phase buck-boost SEPIC DC/DC controller from Analog Devices, suitable for operation over a temperature range of -40°C to 125°C. It features a maximum supply voltage of 38V and a minimum supply voltage of 4.5V. This device is available in a lead-free TSSOP package and is compliant with RoHS regulations. The LTC3859ALIFE#PBF is a synchronous rectifier and can operate at a maximum duty cycle of 100%. It is not a clock-synchronized device and is available in a rail/tube packaging format with 50 units per package.
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Analog Devices LTC3859ALIFE#PBF technical specifications.
| Package/Case | TSSOP |
| Clock Sync | No |
| Lead Free | Lead Free |
| Max Duty Cycle | 100% |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 38V |
| Min Supply Voltage | 4.5V |
| Number of Output Phases | 2 |
| Number of Outputs | 3 |
| Output Configuration | Positive |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | Yes |
| Topology | Buck-Boost, SEPIC |
| RoHS | Compliant |
Download the complete datasheet for Analog Devices LTC3859ALIFE#PBF to view detailed technical specifications.
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