PMP7966, 130W Automotive Multi-Phase Boost Converter

PMP7966, 130W Automotive Multi-Phase Boost Converter. PMP7966 is a 4-phase boost converter rated for 52V output at 2.5A from an input voltage of 6V to 42V. This design uses LM5122 boost controllers at a switching frequency of 100 kHz each phase, resulting in 400 kHz input and output ripple. 680F aluminum electrolytic capacitors are used at the output of each phase, providing hold-up to support large transient currents