LM5175-Q1
LM5175-Q1 is Synchronous 4-Switch Buck-Boost Controller manufactured by Texas Instruments.
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SNVSAD9
- APRIL 2016
LM5175-Q1 42 V Wide VIN Synchronous 4-Switch Buck-Boost Controller
1 Features
- 1 Qualified for Automotive Applications
- AEC-Q100 Qualified with the following results:
- Device Temperature Grade 1:
- 40°C to +125°C Ambient Operating Temperature Range
- Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C4B
- Single Inductor Buck-Boost Controller for Step Up/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
- Power Good and Output Overvoltage Protection
- Selectable CCM or DCM with Pulse Skipping
- HTSSOP-28 Package
2...
