The LM5149Q1EVM-400 evaluation module (EVM) is a synchronous buck DC/DC regulator with constant-current constant-voltage (CCCV) regulation. The EVM operates over a wide input voltage range of 15V to 72V (at J1 VIN terminal), providing a regulated current of 8A in CC mode and a regulated voltage of 12V in CV mode. The regulation target of the average inductor current is programmed by ISET, and the output voltage is adjusted by modifying the feedback resistors.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | EVM User's guide | LM5190-Q1 CCCV Buck Controller Evaluation Module User's Guide (Rev. B) | PDF | HTML | Jan 30, 2024 |
| Certificate | LM5190QEVM-400 EU Declaration of Conformity (DoC) | May 1, 2024 |
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