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SNVSA37A
- OCTOBER 2015
- REVISED MAY 2016
LM5175 42-V Wide VIN Synchronous 4-Switch Buck-Boost Controller
1 Features
- 1 Single Inductor Buck-Boost Controller for StepUp/Step-Down DC/DC Conversion
- Wide VIN Range: 3.5 V to 42 V, 60 V Maximum
- Flexible VOUT Range: 0.8 V to 55 V
- VOUT Short Protection
- High Efficiency Buck-Boost Transition
- Adjustable Switching Frequency
- Optional Frequency Sync and Dithering
- Integrated 2-A MOSFET Gate Drivers
- Cycle-by-Cycle Current Limit and Optional Hiccup
- Optional Input or Output Average Current Limiting
- Programmable Input UVLO and Soft-Start
-...