PMU

Power Management Unit is Designed to be robust and reliable with fail-safe performance. The PMU-N111S features an extended number of Battery Charge Regulators (BCRs) to support high-power CubeSats, even with deployable panels. Each power generation section is self-sufficient and does not require support from any other section within the EPS. Employing Maximum Power Point Tracking enables highly efficient battery charge mechanism, that maximizes the power generation from the CubeSat solar arrays. With its converters, and from 8.4V max main bus voltage, PMU-N111S provides 3.3V, 5V and 12V regulated Voltages required for a CubeSat mission within a single PC 104 card.