The LM3481 is a current mode, low side N channel FET controller. It can be utilized in numerous configurations including a Boost, Flyback or SEPIC (Single Ended Primary Inductor Converter). This evaluation board demonstrates the flexibility of the LM3481 in a boost topology providing 12 volt output at 1.5 amps.
The LM3481 quick start calculator for Flyback topology supports the initial calculation of the power stage and of the necessary external components for a Flyback converter using LM3481 as regulation IC.
The LM3481 Quickstart Calculator for Boost tool supports the initial calculation of the boost power stage and of the necessary external components for a boost converter using LM3481 as regulation IC.
Initial version
The LM3481 quick start calculator for SEPIC tool supports the initial calculation of the SEPIC power stage and of the necessary external components for a SEPIC converter using LM3481 as regulation IC.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | EVM User's guide | AN-1756 LM3481 Evaluation Board (Rev. A) | 01 May 2013 | |
| Certificate | LM3481EVAL/NOPB EU Declaration of Conformity (DoC) | 02 Jan 2019 |
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The LM3481 quick start calculator for Flyback topology supports the initial calculation of the power stage and of the necessary external components for a Flyback converter using LM3481 as regulation IC.
The LM3481 Quickstart Calculator for Boost tool supports the initial calculation of the boost power stage and of the necessary external components for a boost converter using LM3481 as regulation IC.
Initial version
The LM3481 quick start calculator for SEPIC tool supports the initial calculation of the SEPIC power stage and of the necessary external components for a SEPIC converter using LM3481 as regulation IC.