Dual synchronous step-down DC/DC regulator featuring 1.8V/0.8A and 3.3V/0.8A outputs. Achieves up to 95% efficiency with a 2.25MHz switching frequency. Operates from a 3.3V to 5.5V input range and supports fixed positive output configurations. Housed in a DFN package, this RoHS compliant component is suitable for demanding power management applications.
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Technical Specifications
Analog Devices LTC3407EDD-3#PBF technical specifications.
General
| Package/Case | DFN |
| Current - Output 1 | 800mA |
| Current - Output 2 | 800mA |
| Efficiency | 95% |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 3.3V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Min Output Voltage | 3.3V |
| Number of Outputs | 2 |
| Output Configuration | Positive |
| Output Current | 800mA |
| Output Type | Fixed |
| Package Quantity | 121 |
| Packaging | Rail/Tube |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | Yes |
| Topology | Buck-Boost |
| Voltage - Output 1 | 1.8V |
| Voltage - Output 2 | 3.3V |
Compliance
| RoHS | Compliant |
Datasheet
Analog Devices LTC3407EDD-3#PBF Datasheet
Download the complete datasheet for Analog Devices LTC3407EDD-3#PBF to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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