The LM34938Q1EVM-HD demonstrates a flexible high power buck-boost design using the LM34938-Q1. The evaluation module is configured to operate from an input voltage range of 9V to 36V and to produce a regulated 15V to 28V output with up to a 50W output power. The EVM operates with a switching frequency of 2.1MHz. Most of the device settings are easily adjusted or set through jumpers, like: operation mode (PSM or fPWM), bias supply, and external clock synchronization.
LM34938Q1EVM-HD EU Declaration of Conformity (DoC)
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | EVM User's guide | LM34938-Q1 Buck-Boost Controller Evaluation Module | PDF | HTML | Mar 12, 2026 |
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