LTC7806 Demonstration Board (DC2951A)

Analog Devices Inc. LTC7806 Demonstration Board (DC2951A) is an evaluation platform for the LTC7806 2-Phase Synchronous Boost Controller. The LTC7806 is designed to drive two N-channel power MOSFET stages out-of-phase. The constant-frequency current mode architecture of the LTC7806 allows a phase-lockable switching frequency of up to 3MHz. High-frequency 2-phase operation reduces input and output capacitor requirements and allows the use of smaller inductors compared to the single-phase equivalent. Synchronous rectification increases efficiency, reduces power losses, and eases thermal requirements, simplifying high power boost applications.