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Reverse Polarity Protection for Embedded Power ICs Circuit Proposal and Analysis

This application note proposes an electronic circuit to protect n-channel MOSFET half-bridge based applications with Infineon’s Embedded Power ICs. The behavior of the proposed reverse polarity protection circuit is analyzed under certain reverse polarity scenarios, including a dynamic reverse polarity event with a motor as load of the half bridges.

• 1.73 MB
• 14/01/2019