LTC3548EDD#PBF
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2-Output Buck-Boost DC/DC Controller, 400mA/800mA, 2.5-5.5V In, 5V Out, 95% Eff, DFN
Дополнительная информация
Dual output, adjustable buck-boost DC/DC controller with synchronous rectification. Features 400mA and 800mA maximum output currents, with adjustable output voltages from 600mV to 5V. Achieves up to 95% efficiency across a 2.5V to 5.5V input voltage range. Surface mountable in a 3mm x 3mm x 0.75mm DFN package. Operates from -40°C to 85°C.
| RoHS | Compliant |
| Mount | Surface Mount |
| Width | 3mm |
| Height | 0.75mm |
| Length | 3mm |
| Topology | Buck-Boost |
| Lead Free | Lead Free |
| Packaging | Rail/Tube |
| Efficiency | 95% |
| Output Type | Adjustable |
| Package/Case | DFN |
| Output Current | 800mA |
| Output Voltage | 5V |
| RoHS Compliant | Yes |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2.5V |
| Number of Outputs | 2 |
| Current - Output 1 | 400mA |
| Current - Output 2 | 800mA |
| Max Output Current | 400mA |
| Max Output Voltage | 5V |
| Min Output Voltage | 600mV |
| Voltage - Output 1 | 5V |
| Voltage - Output 2 | 5V |
| Radiation Hardening | No |
| Output Configuration | Positive |
| Reach SVHC Compliant | No |
| Synchronous Rectifier | Yes |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
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