Analog Devices Inc. EVAL-LT8357-AZ Evaluation Board

Analog Devices Inc. EVAL-LT8357-AZ Evaluation Board is configured to evaluate the operation of the LT8357 Boost, SEPIC, and Flyback Controllers. The LT8357 Boost, SEPIC, and Flyback Controllers are a wide input range, current mode, DC/DC controller, which can be configured as a boost, SEPIC, or flyback converter.

The ADI EVAL-LT8357-AZ Evaluation Board provides Spread Spectrum Frequency Modulation (SSFM) and EMI filters delivering optimum EMI performance. Additionally, the board contains placeholders and an outline to attach clips for an optional EMI Shield attachment.

The converter has a very low quiescent current, ideal in automotive and other battery-powered applications when placed in shutdown. PULSE SKIP and BURST modes are selectable with jumper JP1. Each user-selectable option enables low quiescent current at light load and can be combined with SSFM operation using JP1.